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Test Report (DTS-BT LE)
Qualcomm Technologies, Inc. QCNFA725 Wi-Fi 6E BT 5.2 M.2 1418 Module J9C-QCNFA725 J9CQCNFA725 qcnfa725
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Document DEVICE REPORTGetApplicationAttachment.html?id=5369136FCC Test Report (BT-LE) Report No.: RFBWIN-WTW-P21040653-3 FCC ID: J9C-QCNFA725 Test Model: QCNFA725 Received Date: Apr. 20, 2021 Test Date: May 22 to June 16, 2021 Issued Date: July 16, 2021 Applicant: Qualcomm Technologies, Inc. Address: 5775 Morehouse Drive, San Diego, CA 92121-1714 Issued By: Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch Hsin Chu Laboratory Lab Address: E-2, No.1, Li Hsin 1st Road, Hsinchu Science Park, Hsinchu City 300, Taiwan Test Location: E-2, No.1, Li Hsin 1st Road, Hsinchu Science Park, Hsinchu City 300, Taiwan FCC Registration / Designation Number: 723255 / TW2022 This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification. Report No.: RFBWIN-WTW-P21040653-3 Page No. 1 / 62 Report Format Version: 6.1.1 Table of Contents Release Control Record .................................................................................................................................. 4 1 Certificate of Conformity...................................................................................................................... 5 2 Summary of Test Results ..................................................................................................................... 6 2.1 Measurement Uncertainty ................................................................................................................... 6 2.2 Modification Record ............................................................................................................................ 6 3 General Information.............................................................................................................................. 7 3.1 General Description of EUT (BT-LE) ................................................................................................... 7 3.2 Description of Antenna ........................................................................................................................ 8 3.3 Description of Test Modes ................................................................................................................... 9 3.3.1 Test Mode Applicability and Tested Channel Detail........................................................................... 10 3.4 Duty Cycle of Test Signal .................................................................................................................. 12 3.5 Description of Support Units ............................................................................................................. 13 3.5.1 Configuration of System under Test .................................................................................................. 14 3.6 General Description of Applied Standards and references ............................................................... 15 4 Test Types and Results ...................................................................................................................... 16 4.1 Radiated Emission and Bandedge Measurement............................................................................. 16 4.1.1 Limits of Radiated Emission and Bandedge Measurement .............................................................. 16 4.1.2 Test Instruments ................................................................................................................................ 17 4.1.3 Test Procedures................................................................................................................................. 19 4.1.4 Deviation from Test Standard ............................................................................................................ 20 4.1.5 Test Setup.......................................................................................................................................... 21 4.1.6 EUT Operating Conditions................................................................................................................. 22 4.1.7 Test Results (Radiated Measurement) .............................................................................................. 23 4.1.8 Test Results (Conducted Measurement) ........................................................................................... 32 4.2 Conducted Emission Measurement .................................................................................................. 46 4.2.1 Limits of Conducted Emission Measurement .................................................................................... 46 4.2.2 Test Instruments ................................................................................................................................ 46 4.2.3 Test Procedures................................................................................................................................. 47 4.2.4 Deviation from Test Standard ............................................................................................................ 47 4.2.5 Test Setup.......................................................................................................................................... 47 4.2.6 EUT Operating Conditions................................................................................................................. 47 4.2.7 Test Results ....................................................................................................................................... 48 4.3 6dB Bandwidth Measurement ........................................................................................................... 50 4.3.1 Limits of 6dB Bandwidth Measurement............................................................................................. 50 4.3.2 Test Setup.......................................................................................................................................... 50 4.3.3 Test Instruments ................................................................................................................................ 50 4.3.4 Test Procedure .................................................................................................................................. 50 4.3.5 Deviation from Test Standard ............................................................................................................ 50 4.3.6 EUT Operating Conditions................................................................................................................. 50 4.3.7 Test Result ......................................................................................................................................... 51 4.4 Conducted Output Power Measurement........................................................................................... 53 4.4.1 Limits of Conducted Output Power Measurement ............................................................................ 53 4.4.2 Test Setup.......................................................................................................................................... 53 4.4.3 Test Instruments ................................................................................................................................ 53 4.4.4 Test Procedures................................................................................................................................. 53 4.4.5 Deviation from Test Standard ............................................................................................................ 53 4.4.6 EUT Operating Conditions................................................................................................................. 53 4.4.7 Test Results ....................................................................................................................................... 54 4.5 Power Spectral Density Measurement.............................................................................................. 55 4.5.1 Limits of Power Spectral Density Measurement ............................................................................... 55 4.5.2 Test Setup.......................................................................................................................................... 55 4.5.3 Test Instruments ................................................................................................................................ 55 4.5.4 Test Procedure .................................................................................................................................. 55 Report No.: RFBWIN-WTW-P21040653-3 Page No. 2 / 62 Report Format Version: 6.1.1 4.5.5 Deviation from Test Standard ............................................................................................................ 55 4.5.6 EUT Operating Condition .................................................................................................................. 55 4.5.7 Test Results ....................................................................................................................................... 56 4.6 Conducted Out of Band Emission Measurement .............................................................................. 58 4.6.1 Limits of Conducted Out of Band Emission Measurement................................................................ 58 4.6.2 Test Setup.......................................................................................................................................... 58 4.6.3 Test Instruments ................................................................................................................................ 58 4.6.4 Test Procedure .................................................................................................................................. 58 4.6.5 Deviation from Test Standard ............................................................................................................ 58 4.6.6 EUT Operating Condition .................................................................................................................. 58 4.6.7 Test Results ....................................................................................................................................... 59 5 Pictures of Test Arrangements.......................................................................................................... 61 Appendix Information of the Testing Laboratories ................................................................................. 62 Report No.: RFBWIN-WTW-P21040653-3 Page No. 3 / 62 Report Format Version: 6.1.1 Release Control Record Issue No. Description RFBWIN-WTW-P21040653-3 Original release. Date Issued July 16, 2021 Report No.: RFBWIN-WTW-P21040653-3 Page No. 4 / 62 Report Format Version: 6.1.1 1 Certificate of Conformity Product: Wi-Fi 6E BT 5.2 M.2 1418 Module Brand: Qualcomm Test Model: QCNFA725 Sample Status: ENGINEERING SAMPLE Applicant: Qualcomm Technologies, Inc. Test Date: May 22 to June 16, 2021 Standards: 47 CFR FCC Part 15, Subpart C (Section 15.247) ANSI C63.10: 2013 The above equipment has been tested by Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, and found compliance with the requirement of the above standards. The test record, data evaluation & Equipment Under Test (EUT) configurations represented herein are true and accurate accounts of the measurements of the sample's EMC characteristics under the conditions specified in this report. Prepared by : Vivian Huang / Specialist , Date: July 16, 2021 Approved by : Clark Lin / Technical Manager , Date: July 16, 2021 Report No.: RFBWIN-WTW-P21040653-3 Page No. 5 / 62 Report Format Version: 6.1.1 2 Summary of Test Results 47 CFR FCC Part 15, Subpart C (SECTION 15.247) FCC Clause Test Item Result Remarks 15.207 AC Power Conducted Emission 15.205 & 209 Radiated Emissions & Band Edge & 15.247(d) Measurement 15.247(d) Antenna Port Emission PASS PASS PASS Meet the requirement of limit. Minimum passing margin is -18.78dB at 4.87891MHz. Meet the requirement of limit. Minimum passing margin is -16.2dB at 895.09MHz. Meet the requirement of limit. 15.247(a)(2) 6dB bandwidth PASS Meet the requirement of limit. 15.247(b) Conducted power PASS Meet the requirement of limit. 15.247(e) Power Spectral Density PASS Meet the requirement of limit. 15.203 Antenna Requirement PASS Antenna connector is i-pex (MHF 4L) not a standard connector. Note: Determining compliance based on the results of the compliance measurement, not taking into account measurement instrumentation uncertainty. 2.1 Measurement Uncertainty Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the EUT as specified in CISPR 16-4-2: Measurement Conducted Emissions at mains ports Conducted Emissions Radiated Emissions up to 1 GHz Radiated Emissions above 1 GHz Frequency 150kHz ~ 30MHz - 9kHz ~ 30MHz 30MHz ~ 1GHz 1GHz ~ 6GHz 6GHz ~ 18GHz 18GHz ~ 40GHz Expanded Uncertainty (k=2) (±) 1.8 dB 3.1 dB 3.0 dB 4.9 dB 5.1 dB 4.9 dB 5.2 dB 2.2 Modification Record There were no modifications required for compliance. Report No.: RFBWIN-WTW-P21040653-3 Page No. 6 / 62 Report Format Version: 6.1.1 3 General Information 3.1 General Description of EUT (BT-LE) Product Wi-Fi 6E BT 5.2 M.2 1418 Module Brand Qualcomm Test Model QCNFA725 Status of EUT Engineering sample Power Supply Rating 3.3Vdc from host equipment Modulation Type GFSK Modulation Technology DTS Transfer Rate Up to 2Mbps Operating Frequency 2402MHz ~ 2480MHz Number of Channel 40 Output Power BT-LE 1M: 10.839 mW BT-LE 2M: 11.35 mW Antenna Type Refer to section 3.2 Antenna Connector Refer to section 3.2 Accessory Device NA Data Cable Supplied NA Note: 1. This device of WLAN (2.4GHz & 5GHz U-NII-1 Band) can support hotspot mode. 2. Simultaneously transmission condition. Condition 1 WLAN 2.4GHz Technology WLAN 6GHz 2 WLAN 2.4GHz 3 WLAN 6GHz 4 WLAN 5GHz WLAN 5GHz Bluetooth Bluetooth 3. The device of WLAN (2.4GHz) and Bluetooth technology can't transmit simultaneously, it was used timely shared coexistence technology. 4. The above EUT information is declared by manufacturer and for more detailed features description, please refers to the manufacturer's specifications or user's manual. Report No.: RFBWIN-WTW-P21040653-3 Page No. 7 / 62 Report Format Version: 6.1.1 3.2 Description of Antenna The antenna gain was declared by client; please refer to the following table: Antenna RF Chain Brand Set No. Model Antenna Net Gain (dBi) Frequency Range Cable Antenna Cable Connector Type Loss (dB) Type Length 3.53 2.4~2.4835 GHz 0.76 3.06 5.15~5.25 GHz 1.16 1 Chain0/1 HONGBO 260-25094 3.07 5.25~5.35 GHz 1.18 PIFA i-pex(MHF 4L) 300mm 4.81 5.47~5.725 GHz 1.2 4.2 5.725~5.850 GHz 1.27 5.09 5.850~5.895 GHz 1.29 5.14 5.925~6.425 GHz 1.32 2 Chain0/1 HONGBO 260-25083 5.09 6.425~6.525 GHz 1.35 PIFA i-pex(MHF 4L) 300mm 5.16 6.525~6.875 GHz 1.4 5.12 6.875~7.125 GHz 1.45 3.22 2.4~2.4835 GHz 0.5 3.35 5.150~5.250 GHz 0.76 3.42 5.250~5.350 GHz 0.78 4.77 5.470~5.725 GHz 0.81 4.72 5.725~5.850 GHz 0.85 3 Chain0/1 HONGBO 260-25084 Monopole i-pex(MHF 4L) 200mm 4.71 5.850~5.895 GHz 0.86 4.75 5.925~6.425 GHz 0.87 4.29 6.425~6.525 GHz 0.91 4.81 6.525~6.875 GHz 0.96 4.74 6.875~7.125 GHz 0.98 Note: The above Antenna information is declared by manufacturer and for more detailed features description, please refer to the manufacturer's specifications, the laboratory shall not be held responsible. Note: 1. For Bluetooth mode was fixed transmission on Chain (0). 2. All of antenna can be application for WLAN and Bluetooth. Report No.: RFBWIN-WTW-P21040653-3 Page No. 8 / 62 Report Format Version: 6.1.1 3.3 Description of Test Modes 40 channels are provided to this EUT: CHANNEL 0 1 2 3 4 5 6 7 8 9 FREQ. (MHz) 2402 2404 2406 2408 2410 2412 2414 2416 2418 2420 CHANNEL 10 11 12 13 14 15 16 17 18 19 FREQ. (MHz) 2422 2424 2426 2428 2430 2432 2434 2436 2438 2440 CHANNEL 20 21 22 23 24 25 26 27 28 29 FREQ. (MHz) 2442 2444 2446 2448 2450 2452 2454 2456 2458 2460 CHANNEL 30 31 32 33 34 35 36 37 38 39 FREQ. (MHz) 2462 2464 2466 2468 2470 2472 2474 2476 2478 2480 Report No.: RFBWIN-WTW-P21040653-3 Page No. 9 / 62 Report Format Version: 6.1.1 3.3.1 Test Mode Applicability and Tested Channel Detail EUT CONFIGURE MODE RE1G APPLICABLE TO RE<1G PLC APCM DESCRIPTION - - Where RE1G: Radiated Emission above 1GHz PLC: Power Line Conducted Emission RE<1G: Radiated Emission below 1GHz APCM: Antenna Port Conducted Measurement NOTE: The EUT had been pre-tested on the positioned of each 3 axis. The worst case was found when positioned on X-plane (for below 1GHz) and Z-plane (for above 1GHz). NOTE: "-"means no effect. Radiated Emission Test (Above 1GHz): Pre-Scan has been conducted to determine the worst-case mode from all possible combinations between available modulations, data rates and antenna ports (if EUT with antenna diversity architecture). Following channel(s) was (were) selected for the final test as listed below. AVAILABLE CHANNEL TESTED CHANNEL MODULATION TYPE DATA RATE (Mbps) 0 to 39 0, 19, 39 GFSK 1 0 to 39 0, 19, 39 GFSK 2 Radiated Emission Test (Below 1GHz): Pre-Scan has been conducted to determine the worst-case mode from all possible combinations between available modulations, data rates and antenna ports (if EUT with antenna diversity architecture). Following channel(s) was (were) selected for the final test as listed below. AVAILABLE CHANNEL TESTED CHANNEL MODULATION TYPE DATA RATE (Mbps) 0 to 39 39 GFSK 2 Power Line Conducted Emission Test: Pre-Scan has been conducted to determine the worst-case mode from all possible combinations between available modulations, data rates and antenna ports (if EUT with antenna diversity architecture). Following channel(s) was (were) selected for the final test as listed below. AVAILABLE CHANNEL TESTED CHANNEL MODULATION TYPE DATA RATE (Mbps) 0 to 39 39 GFSK 2 Report No.: RFBWIN-WTW-P21040653-3 Page No. 10 / 62 Report Format Version: 6.1.1 Antenna Port Conducted Measurement: This item includes all test value of each mode, but only includes spectrum plot of worst value of each mode. Pre-Scan has been conducted to determine the worst-case mode from all possible combinations between available modulations, data rates and antenna ports (if EUT with antenna diversity architecture). Following channel(s) was (were) selected for the final test as listed below. AVAILABLE CHANNEL TESTED CHANNEL MODULATION TYPE DATA RATE (Mbps) 0 to 39 0, 19, 39 GFSK 1 0 to 39 0, 19, 39 GFSK 2 Test Condition: APPLICABLE TO RE1G RE<1G PLC APCM ENVIRONMENTAL CONDITIONS 25deg. C, 75%RH 24deg. C, 65%RH 24deg. C, 75%RH 25deg. C, 60%RH INPUT POWER (System) 120Vac, 60Hz 120Vac, 60Hz 120Vac, 60Hz 120Vac, 60Hz TESTED BY Carter Lin Carter Lin Carter Lin Eric Peng Report No.: RFBWIN-WTW-P21040653-3 Page No. 11 / 62 Report Format Version: 6.1.1 3.4 Duty Cycle of Test Signal BT-LE 1M Duty cycle = 0.383 ms/0.628 ms =0.61 BT-LE 2M Duty cycle = 1.07 ms/1.875 =0.571 Report No.: RFBWIN-WTW-P21040653-3 Page No. 12 / 62 Report Format Version: 6.1.1 3.5 Description of Support Units The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test configuration during the tests. ID Product Brand Model No. Serial No. A. Laptop Dell E5420 6FGHKV1 B. Test Tool Qualcomm Y6570 NA C. Adapter PHIHONG PSAA12A-120L6 NA Note: 1. All power cords of the above support units are non-shielded (1.8m). FCC ID NA NA NA ID Descriptions Qty. Length (m) 1. DC Cable 1 1.2 2. USB Cable 1 0.6 Note: The core(s) is(are) originally attached to the cable(s). Shielding (Yes/No) No Yes Cores (Qty.) 0 0 Remarks Provided by Lab Supplied by client Supplied by client Remarks Supplied by client Provided by Lab Report No.: RFBWIN-WTW-P21040653-3 Page No. 13 / 62 Report Format Version: 6.1.1 3.5.1 Configuration of System under Test For Conducted Emissions test: (2) For other test: (A) Laptop (B) Test Tool EUT (1) (C) Adapter (2) (A) Laptop (B) Test Tool EUT (1) (C) Adapter Under Table Report No.: RFBWIN-WTW-P21040653-3 Page No. 14 / 62 Report Format Version: 6.1.1 3.6 General Description of Applied Standards and references The EUT is a RF Product. According to the specifications of the manufacturer, it must comply with the requirements of the following standards and references: Test standard: FCC Part 15, Subpart C (15.247) ANSI C63.10-2013 All test items have been performed and recorded as per the above standards. References Test Guidance: KDB 558074 D01 15.247 Meas Guidance v05r02 All test items have been performed as a reference to the above KDB test guidance. Report No.: RFBWIN-WTW-P21040653-3 Page No. 15 / 62 Report Format Version: 6.1.1 4 Test Types and Results 4.1 Radiated Emission and Bandedge Measurement 4.1.1 Limits of Radiated Emission and Bandedge Measurement Radiated emissions which fall in the restricted bands must comply with the radiated emission limits specified as below table. Other emissions shall be at least 20dB below the highest level of the desired power: Frequencies (MHz) Field Strength (microvolts/meter) Measurement Distance (meters) 0.009 ~ 0.490 2400/F(kHz) 300 0.490 ~ 1.705 24000/F(kHz) 30 1.705 ~ 30.0 30 30 30 ~ 88 100 3 88 ~ 216 150 3 216 ~ 960 200 3 Above 960 500 3 NOTE: 1. The lower limit shall apply at the transition frequencies. 2. Emission level (dBuV/m) = 20 log Emission level (uV/m). 3. For frequencies above 1000MHz, the field strength limits are based on average detector, however, the peak field strength of any emission shall not exceed the maximum permitted average limits, specified above by more than 20dB under any condition of modulation. Report No.: RFBWIN-WTW-P21040653-3 Page No. 16 / 62 Report Format Version: 6.1.1 4.1.2 Test Instruments For Radiated Emission test: DESCRIPTION & MANUFACTURER MODEL NO. SERIAL NO. CALIBRATED DATE CALIBRATED UNTIL Test Receiver Agilent N9038A MY51210202 Dec. 01, 2020 Nov. 30, 2021 Pre-Amplifier EMCI Loop Antenna Electro-Metrics EMC001340 EM-6879 980142 264 May 25, 2020 Mar. 05, 2021 May 24, 2021 Mar. 04, 2022 RF Cable 5D-FB LOOPCAB-001 Jan. 07, 2021 Jan. 06, 2022 RF Cable 5D-FB LOOPCAB-002 Jan. 07, 2021 Jan. 06, 2022 Pre-Amplifier EMCI EMC330N 980701 Mar. 10, 2021 Mar. 09, 2022 Trilog Broadband Antenna VULB 9168 9168-406 Nov. 06, 2020 Nov. 05, 2021 SCHWARZBECK RF Cable 8D 966-4-1 Mar. 17, 2021 Mar. 16, 2022 RF Cable 8D 966-4-2 Mar. 17, 2021 Mar. 16, 2022 RF Cable 8D 966-4-3 Mar. 17, 2021 Mar. 16, 2022 Fixed attenuator Mini-Circuits UNAT-5+ PAD-ATT5-03 Jan. 11, 2021 Jan. 10, 2022 Horn_Antenna SCHWARZBECK BBHA 9120D 9120D-783 Nov. 22, 2020 Nov. 21, 2021 Pre-Amplifier EMCI EMC 12630 SE 980638 Apr. 07, 2021 Apr. 06, 2022 RF Cable EMC104-SM-SM-1200 160922 Dec. 25, 2020 Dec. 24, 2021 RF Cable EMC104-SM-SM-2000 180502 Apr. 26, 2021 Apr. 25, 2022 RF Cable EMC104-SM-SM-6000 180418 Apr. 26, 2021 Apr. 25, 2022 Pre-Amplifier EMCI EMC184045SE 980387 Jan. 11, 2021 Jan. 10, 2022 Horn_Antenna SCHWARZBECK BBHA 9170 BBHA9170519 Nov. 22, 2020 Nov. 21, 2021 RF Cable EMC102-KM-KM-1200 160924 Jan. 11, 2021 Jan. 10, 2022 RF Cable EMC-KM-KM-4000 200214 Mar. 10, 2021 Mar. 09, 2022 Software ADT_Radiated_V8.7.08 NA NA NA Boresight Antenna Tower & Turn Table MF-7802BS MF780208530 NA NA Max-Full Note: 1. The calibration interval of the above test instruments is 12 months and the calibrations are traceable to NML/ROC and NIST/USA. 2. The test was performed in 966 Chamber No. 4. 3. Tested Date: May 22, 2021 4. Loop antenna was used for all emissions below 30 MHz. Report No.: RFBWIN-WTW-P21040653-3 Page No. 17 / 62 Report Format Version: 6.1.1 For other test: DESCRIPTION & MANUFACTURER MODEL NO. SERIAL NO. Spectrum Analyzer R&S Spectrum Analyzer Keysight Power meter Anritsu Power sensor Anritsu FSV40 N9030A ML2495A MA2411B 101516 MY54490679 1529002 1339443 10dB Attenuator Woken MDCS18N-10 MDCS18N-10-01 Mech Switch Absorptive Mini-Circuits MSP4TA-18+ 0140 FXD ATTEN Mini-Circuits BW-S3W2+ MN71981 Software ADT_RF Test Software V6.6.5.4 NA CALIBRATED DATE Mar. 08, 2021 July 13, 2020 July 22, 2020 July 22, 2020 Apr. 13, 2021 Feb. 05, 2021 Feb. 05, 2021 NA CALIBRATED UNTIL Mar. 07, 2022 July 12, 2021 July 21, 2021 July 21, 2021 Apr. 12, 2022 Feb. 04, 2022 Feb. 04, 2022 NA NOTE: 1. The test was performed in Oven room 2. 2. The calibration interval of the above test instruments is 12 months and the calibrations are traceable to NML/ROC and NIST/USA. 3. Tested Date: June 16, 2021 Report No.: RFBWIN-WTW-P21040653-3 Page No. 18 / 62 Report Format Version: 6.1.1 4.1.3 Test Procedures Following FCC KDB 558074 D01 DTS Meas. Guidance: Radiated versus Conducted Measurements. The unwanted emission limits in both the restricted and non-restricted bands are based on antenna-port conducted measurements in conjunction with cabinet emissions tests are permitted to demonstrate compliance. The following steps was performed: a. Cabinet emissions measurements. Radiated measurement was performed to ensure that cabinet emissions are below the emission limits. For the cabinet-emission measurements the antenna was replaced by a termination matching the nominal impedance of the antenna. b. Conducted tests was performed using equipment that matches the nominal impedance of the antenna assembly used with the EUT. c. EIRP calculation. A value representative of an upper bound on out-of-band antenna gain (in dBi) shall be added to the measured antenna-port conducted emission power to compute EIRP within the specified measurement bandwidth. (For emissions in the restricted bands, additional calculations are required to convert EIRP to field strength at the specified distance.) The upper bound on antenna gain for a device with a single RF output shall be selected as the maximum in-band gain of the antenna across all operating bands or 2 dBi, whichever is greater. d. For all of Radiation emission test For Radiated emission below 30MHz d-1.1. The EUT was placed on the top of a rotating table 0.8 meters above the ground at a 3 meter chamber room. The table was rotated 360 degrees to determine the position of the highest radiation. d-1.2. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. d-1.3. Parallel, perpendicular, and ground-parallel orientations of the antenna are set to make the measurement. d-1.4. For each suspected emission, the EUT was arranged to its worst case and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. d-1.5. The test-receiver system was set to Quasi-Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. Note: 1. The resolution bandwidth and video bandwidth of test receiver/spectrum analyzer is 9kHz at frequency below 30MHz. 2. KDB 414788 OATS and Chamber Correlation Justification -Based on FCC 15.31(f)(2) : measurements may be performed at a distance closer than that specified in the regulations; however, an attempts should be made to avoid making measurements in the near field. -OATs and chamber correlation testing had been performed and chamber measured test result is the worst case test result. Report No.: RFBWIN-WTW-P21040653-3 Page No. 19 / 62 Report Format Version: 6.1.1 For Radiated emission above 30MHz d-2.1. The EUT was placed on the top of a rotating table 0.8 meters (for 30MHz ~ 1GHz) / 1.5 meters (for above 1GHz) above the ground at 3 meter chamber room for test. The table was rotated 360 degrees to determine the position of the highest radiation. d-2.2. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. d-2.3. The height of antenna is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. d-2.4. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. d-2.5. The test-receiver system was set to quasi-peak detect function and specified bandwidth with maximum hold mode when the test frequency is below 1 GHz. d-2.6. The test-receiver system was set to peak and average detects function and specified bandwidth with maximum hold mode when the test frequency is above 1 GHz. If the peak reading value also meets average limit, measurement with the average detector is unnecessary. Note: 1. The resolution bandwidth and video bandwidth of test receiver/spectrum analyzer is 120kHz for Quasi-peak detection (QP) at frequency below 1GHz. 2. The resolution bandwidth of test receiver/spectrum analyzer is 1 MHz and the video bandwidth is 3 MHz for Peak detection (PK) at frequency above 1GHz. 3. The resolution bandwidth of test receiver/spectrum analyzer is 1MHz and the video bandwidth is 1/T (Duty cycle < 98%) or 10Hz (Duty cycle 98%) for Average detection (AV) at frequency above 1GHz. 4. All modes of operation were investigated and the worst-case emissions are reported. 4.1.4 Deviation from Test Standard No deviation. Report No.: RFBWIN-WTW-P21040653-3 Page No. 20 / 62 Report Format Version: 6.1.1 4.1.5 Test Setup For radiated configuration: For Radiated emission below 30MHz 1 m EUT& 3m Support Units Turn Table 80cm Ground Plane Test Receiver For Radiated emission 30MHz to 1GHz EUT& Support Units 80cm 31m0m Turn Table Ant. Tower Ground Plane Test Receiver 1-4m Variable Report No.: RFBWIN-WTW-P21040653-3 Page No. 21 / 62 Report Format Version: 6.1.1 For Radiated emission above 1GHz EUT& Support Units 150cm Ant. Tower 3m Turn Table Absorber Ground Plane Test Receiver 1-4m Variable For conducted configuration: EUT Attenuator SPECTRUM ANALYZER For the actual test configuration, please refer to the attached file (Test Setup Photo). 4.1.6 EUT Operating Conditions a. Connected the EUT with the Laptop which is placed on the testing table. b. Controlling software (QRCT 4.0.00177.0) has been activated to set the EUT under transmission condition continuously at specific channel frenquency. Report No.: RFBWIN-WTW-P21040653-3 Page No. 22 / 62 Report Format Version: 6.1.1 4.1.7 Test Results (Radiated Measurement) Radiated versus Conducted Measurement Conducted measurement Radiated measurement For Radiated measurement: The level of unwanted emissions was measured when radiated by the cabinet or structure of the equipment with the antenna connector(s) terminated by a specified load (cabinet radiation) For Conducted measurement: The level of unwanted emissions was measured as their power in a specified load (conducted spurious emissions). Report No.: RFBWIN-WTW-P21040653-3 Page No. 23 / 62 Report Format Version: 6.1.1 Radiated test was done with 50ohm terminator on antenna port. ABOVE 1GHz DATA RF Mode TX BT_LE-1M Channel Frequency Range 1GHz ~ 25GHz Detector Function CH 02402 MHz Peak (PK) Average (AV) Antenna Polarity & Test Distance : Horizontal at 3 m No Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Antenna Table Height Angle (m) (Degree) Raw Correction Value Factor (dBuV) (dB/m) 1 4804.00 42.5 PK 74.0 -31.5 1.29 H 265 42.1 0.4 2 4804.00 28.3 AV 54.0 -25.7 1.29 H 265 27.9 0.4 Antenna Polarity & Test Distance : Vertical at 3 m No Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Antenna Table Height Angle (m) (Degree) Raw Correction Value Factor (dBuV) (dB/m) 1 4804.00 40.6 PK 74.0 -33.4 1.63 V 176 40.2 0.4 2 4804.00 27.2 AV 54.0 -26.8 1.63 V 176 26.8 0.4 Remarks: 1. Emission Level(dBuV/m) = Raw Value(dBuV) + Correction Factor(dB/m) 2. Correction Factor(dB/m) = Antenna Factor(dB/m) + Cable Factor(dB) Pre-Amplifier Factor(dB) 3. Margin value = Emission Level Limit value 4. The other emission levels were very low against the limit. Report No.: RFBWIN-WTW-P21040653-3 Page No. 24 / 62 Report Format Version: 6.1.1 RF Mode Frequency Range TX BT_LE-1M 1GHz ~ 25GHz Channel Detector Function CH 192440 MHz Peak (PK) Average (AV) Antenna Polarity & Test Distance : Horizontal at 3 m No Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Antenna Table Height Angle (m) (Degree) Raw Value (dBuV) Correction Factor (dB/m) 1 4880.00 41.7 PK 74.0 -32.3 1.29 H 297 41.2 0.5 2 4880.00 28.0 AV 54.0 -26.0 1.29 H 297 27.5 0.5 3 7320.00 45.0 PK 74.0 -29.0 2.00 H 292 38.2 6.8 4 7320.00 31.3 AV 54.0 -22.7 2.00 H 292 24.5 6.8 Antenna Polarity & Test Distance : Vertical at 3 m No Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Antenna Table Height Angle (m) (Degree) Raw Correction Value Factor (dBuV) (dB/m) 1 4880.00 41.0 PK 74.0 -33.0 1.59 V 165 40.5 0.5 2 4880.00 27.3 AV 54.0 -26.7 1.59 V 165 26.8 0.5 3 7320.00 44.3 PK 74.0 -29.7 2.55 V 164 37.5 6.8 4 7320.00 30.7 AV 54.0 -23.3 2.55 V 164 23.9 6.8 Remarks: 1. Emission Level(dBuV/m) = Raw Value(dBuV) + Correction Factor(dB/m) 2. Correction Factor(dB/m) = Antenna Factor(dB/m) + Cable Factor(dB) Pre-Amplifier Factor(dB) 3. Margin value = Emission Level Limit value 4. The other emission levels were very low against the limit. Report No.: RFBWIN-WTW-P21040653-3 Page No. 25 / 62 Report Format Version: 6.1.1 RF Mode Frequency Range TX BT_LE-1M 1GHz ~ 25GHz Channel Detector Function CH 392480 MHz Peak (PK) Average (AV) Antenna Polarity & Test Distance : Horizontal at 3 m No Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Antenna Table Height Angle (m) (Degree) Raw Value (dBuV) Correction Factor (dB/m) 1 4960.00 41.3 PK 74.0 -32.7 1.34 H 276 40.4 0.9 2 4960.00 27.8 AV 54.0 -26.2 1.34 H 276 26.9 0.9 3 7440.00 44.8 PK 74.0 -29.2 1.89 H 271 37.5 7.3 4 7440.00 30.7 AV 54.0 -23.3 1.89 H 271 23.4 7.3 Antenna Polarity & Test Distance : Vertical at 3 m No Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Antenna Table Height Angle (m) (Degree) Raw Correction Value Factor (dBuV) (dB/m) 1 4960.00 41.1 PK 74.0 -32.9 1.63 V 175 40.2 0.9 2 4960.00 27.5 AV 54.0 -26.5 1.63 V 175 26.6 0.9 3 7440.00 43.7 PK 74.0 -30.3 2.61 V 167 36.4 7.3 4 7440.00 30.3 AV 54.0 -23.7 2.61 V 167 23.0 7.3 Remarks: 1. Emission Level(dBuV/m) = Raw Value(dBuV) + Correction Factor(dB/m) 2. Correction Factor(dB/m) = Antenna Factor(dB/m) + Cable Factor(dB) Pre-Amplifier Factor(dB) 3. Margin value = Emission Level Limit value 4. The other emission levels were very low against the limit. Report No.: RFBWIN-WTW-P21040653-3 Page No. 26 / 62 Report Format Version: 6.1.1 RF Mode Frequency Range TX BT_LE-2M 1GHz ~ 25GHz Channel Detector Function CH 02402 MHz Peak (PK) Average (AV) Antenna Polarity & Test Distance : Horizontal at 3 m No Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Antenna Table Height Angle (m) (Degree) Raw Correction Value Factor (dBuV) (dB/m) 1 4804.00 42.0 PK 74.0 -32.0 1.36 H 280 41.6 0.4 2 4804.00 28.4 AV 54.0 -25.6 1.36 H 280 28.0 0.4 Antenna Polarity & Test Distance : Vertical at 3 m No Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Antenna Table Height Angle (m) (Degree) Raw Correction Value Factor (dBuV) (dB/m) 1 4804.00 40.6 PK 74.0 -33.4 1.64 V 172 40.2 0.4 2 4804.00 27.4 AV 54.0 -26.6 1.64 V 172 27.0 0.4 Remarks: 1. Emission Level(dBuV/m) = Raw Value(dBuV) + Correction Factor(dB/m) 2. Correction Factor(dB/m) = Antenna Factor(dB/m) + Cable Factor(dB) Pre-Amplifier Factor(dB) 3. Margin value = Emission Level Limit value 4. The other emission levels were very low against the limit. Report No.: RFBWIN-WTW-P21040653-3 Page No. 27 / 62 Report Format Version: 6.1.1 RF Mode Frequency Range TX BT_LE-2M 1GHz ~ 25GHz Channel Detector Function CH 192440 MHz Peak (PK) Average (AV) Antenna Polarity & Test Distance : Horizontal at 3 m No Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Antenna Table Height Angle (m) (Degree) Raw Value (dBuV) Correction Factor (dB/m) 1 4880.00 41.4 PK 74.0 -32.6 1.30 H 276 40.9 0.5 2 4880.00 27.8 AV 54.0 -26.2 1.30 H 276 27.3 0.5 3 7320.00 44.4 PK 74.0 -29.6 1.90 H 264 37.6 6.8 4 7320.00 30.8 AV 54.0 -23.2 1.90 H 264 24.0 6.8 Antenna Polarity & Test Distance : Vertical at 3 m No Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Antenna Table Height Angle (m) (Degree) Raw Correction Value Factor (dBuV) (dB/m) 1 4880.00 41.0 PK 74.0 -33.0 1.56 V 157 40.5 0.5 2 4880.00 27.8 AV 54.0 -26.2 1.56 V 157 27.3 0.5 3 7320.00 44.4 PK 74.0 -29.6 2.58 V 150 37.6 6.8 4 7320.00 31.0 AV 54.0 -23.0 2.58 V 150 24.2 6.8 Remarks: 1. Emission Level(dBuV/m) = Raw Value(dBuV) + Correction Factor(dB/m) 2. Correction Factor(dB/m) = Antenna Factor(dB/m) + Cable Factor(dB) Pre-Amplifier Factor(dB) 3. Margin value = Emission Level Limit value 4. The other emission levels were very low against the limit. Report No.: RFBWIN-WTW-P21040653-3 Page No. 28 / 62 Report Format Version: 6.1.1 RF Mode Frequency Range TX BT_LE-2M 1GHz ~ 25GHz Channel Detector Function CH 392480 MHz Peak (PK) Average (AV) Antenna Polarity & Test Distance : Horizontal at 3 m No Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Antenna Table Height Angle (m) (Degree) Raw Value (dBuV) Correction Factor (dB/m) 1 4960.00 42.5 PK 74.0 -31.5 1.34 H 277 41.6 0.9 2 4960.00 28.6 AV 54.0 -25.4 1.34 H 277 27.7 0.9 3 7440.00 45.2 PK 74.0 -28.8 1.94 H 288 37.9 7.3 4 7440.00 31.3 AV 54.0 -22.7 1.94 H 288 24.0 7.3 Antenna Polarity & Test Distance : Vertical at 3 m No Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Antenna Table Height Angle (m) (Degree) Raw Correction Value Factor (dBuV) (dB/m) 1 4960.00 40.4 PK 74.0 -33.6 1.56 V 176 39.5 0.9 2 4960.00 27.3 AV 54.0 -26.7 1.56 V 176 26.4 0.9 3 7440.00 43.5 PK 74.0 -30.5 2.57 V 166 36.2 7.3 4 7440.00 30.4 AV 54.0 -23.6 2.57 V 166 23.1 7.3 Remarks: 1. Emission Level(dBuV/m) = Raw Value(dBuV) + Correction Factor(dB/m) 2. Correction Factor(dB/m) = Antenna Factor(dB/m) + Cable Factor(dB) Pre-Amplifier Factor(dB) 3. Margin value = Emission Level Limit value 4. The other emission levels were very low against the limit. Report No.: RFBWIN-WTW-P21040653-3 Page No. 29 / 62 Report Format Version: 6.1.1 Below 1GHz Data: RF Mode Frequency Range TX BT_LE-2M 9kHz ~ 1GHz Channel Detector Function CH 392480 MHz Quasi-Peak (QP) Antenna Polarity & Test Distance : Horizontal at 3 m No Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Antenna Table Height Angle (m) (Degree) Raw Value (dBuV) Correction Factor (dB/m) 1 63.10 16.4 QP 40.0 -23.6 1.00 H 318 29.8 -13.4 2 155.03 22.8 QP 43.5 -20.7 1.50 H 138 34.6 -11.8 3 263.19 19.3 QP 46.0 -26.7 1.50 H 174 31.5 -12.2 4 457.41 22.3 QP 46.0 -23.7 1.00 H 175 28.2 -5.9 5 605.94 26.3 QP 46.0 -19.7 2.00 H 52 28.4 -2.1 6 895.09 29.8 QP 46.0 -16.2 1.50 H 108 26.3 3.5 Remarks: 1. Emission Level(dBuV/m) = Raw Value(dBuV) + Correction Factor(dB/m) 2. Correction Factor(dB/m) = Antenna Factor(dB/m) + Cable Factor(dB) Pre-Amplifier Factor(dB) 3. Margin value = Emission Level Limit value 4. The other emission levels were very low against the limit of frequency range 30MHz~1000MHz. 5. The emission levels were very low against the limit of frequency range 9kHz~30MHz: the amplitude of spurious emissions attenuated more than 20 dB below the permissible value to be report. Report No.: RFBWIN-WTW-P21040653-3 Page No. 30 / 62 Report Format Version: 6.1.1 RF Mode Frequency Range TX BT_LE-2M 9kHz ~ 1GHz Channel Detector Function CH 392480 MHz Quasi-Peak (QP) Antenna Polarity & Test Distance : Vertical at 3 m No Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Antenna Table Height Angle (m) (Degree) Raw Correction Value Factor (dBuV) (dB/m) 1 116.55 25.5 QP 43.5 -18.0 1.50 V 360 39.9 -14.4 2 237.77 17.8 QP 46.0 -28.2 1.50 V 146 31.1 -13.3 3 410.87 21.5 QP 46.0 -24.5 1.00 V 270 29.1 -7.6 4 539.27 25.0 QP 46.0 -21.0 2.00 V 19 29.1 -4.1 5 645.63 26.1 QP 46.0 -19.9 1.50 V 42 27.5 -1.4 6 818.49 28.6 QP 46.0 -17.4 1.00 V 318 26.6 2.0 Remarks: 1. Emission Level(dBuV/m) = Raw Value(dBuV) + Correction Factor(dB/m) 2. Correction Factor(dB/m) = Antenna Factor(dB/m) + Cable Factor(dB) Pre-Amplifier Factor(dB) 3. Margin value = Emission Level Limit value 4. The other emission levels were very low against the limit of frequency range 30MHz~1000MHz. 5. The emission levels were very low against the limit of frequency range 9kHz~30MHz: the amplitude of spurious emissions attenuated more than 20 dB below the permissible value to be report. Report No.: RFBWIN-WTW-P21040653-3 Page No. 31 / 62 Report Format Version: 6.1.1 4.1.8 Test Results (Conducted Measurement) Radiated versus Conducted Measurement Conducted measurement Radiated measurement For Radiated measurement: The level of unwanted emissions was measured when radiated by the cabinet or structure of the equipment with the antenna connector(s) terminated by a specified load (cabinet radiation) For Conducted measurement: The level of unwanted emissions was measured as their power in a specified load (conducted spurious emissions). Conducted Emission Convert Formula a. Emission Level (dBuV/m) = EIRP Level (dBm) 20log(d) + 104.8 d = measurement distance in 3 meters. b. EIRP Level (dBm) = Raw Value(dBm) + Correction Factor(dB) c. Correction Factor is directional gain, and the composite gain will be used when signal support the correlated signal For the out of band spurious the gain for the specific band may have been used rather than the highest gain across all bands. For the band edge the gain for the specific band may have been used. Notes: 1. In restricted bands below 1000 MHz, add upper bound on ground plane reflection: For f = 30 1000 MHz, add 4.7 dB. 2. The conducted emission test was considered some factor to compute test result. Report No.: RFBWIN-WTW-P21040653-3 Page No. 32 / 62 Report Format Version: 6.1.1 BT-LE 1M - Channel 0 Conducted spurious emission table No. Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Raw Value (dBm) Correction Factor (dB) 1 4809.37 54.93 PK 74 -19.07 -45.49 5.16 2 4809.37 44.08 AV 54 -9.92 -56.34 5.16 EIRP Level (dBm) -40.33 -51.18 Remarks: 1. Margin value = Emission Level Limit value 2. The other emission levels were very low against the limit. Report No.: RFBWIN-WTW-P21040653-3 Page No. 33 / 62 Report Format Version: 6.1.1 Bandedge table No. Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Raw Value (dBm) Correction Factor (dB) 1 2387.68 51.26 PK 74 -22.74 -47.53 3.53 2 2325.12 39.93 AV 54 -14.07 -58.86 3.53 3 2488.79 50.55 PK 74 -23.45 -48.24 3.53 4 2490.97 38.05 AV 54 -15.95 -60.74 3.53 EIRP Level (dBm) -44.00 -55.33 -44.71 -57.21 Remarks: 1. Margin value = Emission Level Limit value 2. The other emission levels were very low against the limit. 3. " ! " : The unwanted emission was verified and the test result was passed by radiated measurement. (Please refer Appendix B) Report No.: RFBWIN-WTW-P21040653-3 Page No. 34 / 62 Report Format Version: 6.1.1 BT-LE 1M - Channel 19 Conducted spurious emission table No. Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Raw Value (dBm) Correction Factor (dB) 1 4882.81 55.08 PK 74 -18.92 -45.34 5.16 2 4885.93 44.23 AV 54 -9.77 -56.19 5.16 3 7312.5 55.01 PK 74 -18.99 -45.41 5.16 4 7320.31 44.51 AV 54 -9.49 -55.91 5.16 EIRP Level (dBm) -40.18 -51.03 -40.25 -50.75 Remarks: 1. Margin value = Emission Level Limit value 2. The other emission levels were very low against the limit. Report No.: RFBWIN-WTW-P21040653-3 Page No. 35 / 62 Report Format Version: 6.1.1 Bandedge table No. Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Raw Value (dBm) Correction Factor (dB) 1 2363.05 50.24 PK 74 -23.76 -48.55 3.53 2 2363.24 40.7 AV 54 -13.3 -58.09 3.53 3 2488.33 50.2 PK 74 -23.8 -48.59 3.53 4 2491.85 38.21 AV 54 -15.79 -60.58 3.53 EIRP Level (dBm) -45.02 -54.56 -45.06 -57.05 Remarks: 1. Margin value = Emission Level Limit value 2. The other emission levels were very low against the limit. 3. " ! " : The unwanted emission was verified and the test result was passed by radiated measurement. (Please refer Appendix B) Report No.: RFBWIN-WTW-P21040653-3 Page No. 36 / 62 Report Format Version: 6.1.1 BT-LE 1M - Channel 39 Conducted spurious emission table No. Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Raw Value (dBm) Correction Factor (dB) 1 4956.25 55.18 PK 74 -18.82 -45.24 5.16 2 4954.68 44.32 AV 54 -9.68 -56.1 5.16 3 7435.93 55.42 PK 74 -18.58 -45 5.16 4 7445.31 44.32 AV 54 -9.68 -56.1 5.16 EIRP Level (dBm) -40.08 -50.94 -39.84 -50.94 Remarks: 1. Margin value = Emission Level Limit value 2. The other emission levels were very low against the limit. Report No.: RFBWIN-WTW-P21040653-3 Page No. 37 / 62 Report Format Version: 6.1.1 Bandedge table No. Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Raw Value (dBm) Correction Factor (dB) 1 2326.81 51.37 PK 74 -22.63 -47.42 3.53 2 2326.36 43.02 AV 54 -10.98 -55.77 3.53 3 2483.87 57.42 PK 74 -16.58 -41.37 3.53 4 2495.51 40.54 AV 54 -13.46 -58.25 3.53 EIRP Level (dBm) -43.89 -52.24 -37.84 -54.72 Remarks: 1. Margin value = Emission Level Limit value 2. The other emission levels were very low against the limit. 3. " ! " : The unwanted emission was verified and the test result was passed by radiated measurement. (Please refer Appendix B) Report No.: RFBWIN-WTW-P21040653-3 Page No. 38 / 62 Report Format Version: 6.1.1 BT-LE 2M- Channel 0 Conducted spurious emission table No. Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Raw Value (dBm) Correction Factor (dB) 1 4804.68 53.54 PK 74 -20.46 -46.88 5.16 2 4795.31 41.81 AV 54 -12.19 -58.61 5.16 EIRP Level (dBm) -41.72 -53.45 Remarks: 1. Margin value = Emission Level Limit value 2. The other emission levels were very low against the limit. Report No.: RFBWIN-WTW-P21040653-3 Page No. 39 / 62 Report Format Version: 6.1.1 Bandedge table No. Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Raw Value (dBm) Correction Factor (dB) 1 2385.97 51.33 PK 74 -22.67 -47.46 3.53 2 2325.17 38.72 AV 54 -15.28 -60.07 3.53 3 2497.41 50.65 PK 74 -23.35 -48.14 3.53 4 2487.88 37.48 AV 54 -16.52 -61.31 3.53 EIRP Level (dBm) -43.93 -56.54 -44.61 -57.78 Remarks: 1. Margin value = Emission Level Limit value 2. The other emission levels were very low against the limit. 3. " ! " : The unwanted emission was verified and the test result was passed by radiated measurement. (Please refer Appendix B) Report No.: RFBWIN-WTW-P21040653-3 Page No. 40 / 62 Report Format Version: 6.1.1 BT-LE 2M- Channel 19 Conducted spurious emission table No. Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Raw Value (dBm) Correction Factor (dB) 1 4870.31 52.94 PK 74 -21.06 -47.48 5.16 2 4884.37 41.97 AV 54 -12.03 -58.45 5.16 3 7321.87 54.74 PK 74 -19.26 -45.68 5.16 4 7318.75 42.33 AV 54 -11.67 -58.09 5.16 EIRP Level (dBm) -42.32 -53.29 -40.52 -52.93 Remarks: 1. Margin value = Emission Level Limit value 2. The other emission levels were very low against the limit. Report No.: RFBWIN-WTW-P21040653-3 Page No. 41 / 62 Report Format Version: 6.1.1 Bandedge table No. Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Raw Value (dBm) Correction Factor (dB) 1 2363.22 50.52 PK 74 -23.48 -48.27 3.53 2 2363.17 38.79 AV 54 -15.21 -60 3.53 3 2498.93 50.5 PK 74 -23.5 -48.29 3.53 4 2492.16 37.34 AV 54 -16.66 -61.45 3.53 EIRP Level (dBm) -44.74 -56.47 -44.76 -57.92 Remarks: 1. Margin value = Emission Level Limit value 2. The other emission levels were very low against the limit. 3. " ! " : The unwanted emission was verified and the test result was passed by radiated measurement. (Please refer Appendix B) Report No.: RFBWIN-WTW-P21040653-3 Page No. 42 / 62 Report Format Version: 6.1.1 BT-LE 2M- Channel 39 Conducted spurious emission table No. Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Raw Value (dBm) Correction Factor (dB) 1 4950 53.07 PK 74 -20.93 -47.35 5.16 2 4953.12 42.34 AV 54 -11.66 -58.08 5.16 3 7445.31 53.05 PK 74 -20.95 -47.37 5.16 4 7435.93 41.9 AV 54 -12.1 -58.52 5.16 EIRP Level (dBm) -42.19 -52.92 -42.21 -53.36 Remarks: 1. Margin value = Emission Level Limit value 2. The other emission levels were very low against the limit. Report No.: RFBWIN-WTW-P21040653-3 Page No. 43 / 62 Report Format Version: 6.1.1 Bandedge table No. Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Raw Value (dBm) Correction Factor (dB) 1 2327.02 51.13 PK 74 -22.87 -47.66 3.53 2 2326.53 41.19 AV 54 -12.81 -57.6 3.53 3 2483.63 57.51 PK 74 -16.49 -41.28 3.53 4 2483.5 41.91 AV 54 -12.09 -56.88 3.53 EIRP Level (dBm) -44.13 -54.07 -37.75 -53.35 Remarks: 1. Margin value = Emission Level Limit value 2. The other emission levels were very low against the limit. 3. " ! " : The unwanted emission was verified and the test result was passed by radiated measurement. (Please refer Appendix B) Report No.: RFBWIN-WTW-P21040653-3 Page No. 44 / 62 Report Format Version: 6.1.1 Below 1GHz Data BT-LE 2M - Channel 39 Conducted spurious emission table No. Frequency (MHz) Emission Level (dBuV/m) Limit (dBuV/m) Margin (dB) Raw Value (dBm) Correction Factor (dB) 1 68.31 35.14 40 -4.86 -65.28 5.16 2 158.64 35.26 43.5 -8.24 -65.16 5.16 3 370.1 36.19 46 -9.81 -64.23 5.16 4 586.05 35.4 46 -10.6 -65.02 5.16 5 747.55 36.24 46 -9.76 -64.18 5.16 6 953.07 36.47 46 -9.53 -63.95 5.16 EIRP Level (dBm) -60.12 -60.00 -59.07 -59.86 -59.02 -58.79 Remarks: 1. Margin value = Emission Level Limit value 2. The other emission levels were very low against the limit. Report No.: RFBWIN-WTW-P21040653-3 Page No. 45 / 62 Report Format Version: 6.1.1 4.2 Conducted Emission Measurement 4.2.1 Limits of Conducted Emission Measurement Frequency (MHz) Conducted Limit (dBuV) Quasi-peak Average 0.15 - 0.5 66 - 56 56 - 46 0.50 - 5.0 56 46 5.0 - 30.0 60 50 Note: 1. The lower limit shall apply at the transition frequencies. 2. The limit decreases in line with the logarithm of the frequency in the range of 0.15 to 0.50MHz. 4.2.2 Test Instruments DESCRIPTION & MANUFACTURER MODEL NO. SERIAL NO. CALIBRATED DATE CALIBRATED UNTIL Test Receiver R&S Line-Impedance Stabilization Network (for EUT) R&S Line-Impedance Stabilization Network (for Peripheral) R&S 50 ohms Terminator RF Cable Fixed attenuator EMCI ESCS 30 ESH3-Z5 ESH3-Z5 50 5D-FB STI02-2200-10 847124/029 848773/004 835239/001 3 COCCAB-001 005 Oct. 20, 2020 Oct. 27, 2020 Mar. 26, 2021 Oct. 26, 2020 Sep. 26, 2020 Aug. 29, 2020 Oct. 19, 2021 Oct. 26, 2021 Mar. 25, 2022 Oct. 25, 2021 Sep. 25, 2021 Aug. 28, 2021 Software BVADT BVADT_Cond_ V7.3.7.4 NA NA NA Note: 1. The calibration interval of the above test instruments are 12 months and the calibrations are traceable to NML/ROC and NIST/USA. 2. The test was performed in Conduction 1. 3 Tested Date: May 28, 2021 Report No.: RFBWIN-WTW-P21040653-3 Page No. 46 / 62 Report Format Version: 6.1.1 4.2.3 Test Procedures a. The EUT was placed 0.4 meters from the conducting wall of the shielded room with EUT being connected to the power mains through a line impedance stabilization network (LISN). Other support units were connected to the power mains through another LISN. The two LISNs provide 50 ohm/ 50uH of coupling impedance for the measuring instrument. b. Both lines of the power mains connected to the EUT were checked for maximum conducted interference. c. The frequency range from 150kHz to 30MHz was searched. Emission levels under (Limit - 20dB) was not recorded. NOTE: The resolution bandwidth and video bandwidth of test receiver is 9kHz for quasi-peak detection (QP) and average detection (AV) at frequency 0.15MHz-30MHz. 4.2.4 Deviation from Test Standard No deviation. 4.2.5 Test Setup Vertical Ground Reference Plane 40cm EUT Test Receiver LISN 80cm Horizontal Ground Reference Plane Note: 1.Support units were connected to second LISN. For the actual test configura2t.iBoont,hploefaLseISrNesfe(rAtM o Nth)eaaretta8c0hcem d ffilreo(mTeEsUt STeatnupd Pathloetaos).t 80 cm from other units and other metal planes 4.2.6 EUT Operating Csounpdpiotirotn. sunits. Same as 4.1.6. Report No.: RFBWIN-WTW-P21040653-3 Page No. 47 / 62 Report Format Version: 6.1.1 4.2.7 Test Results RF Mode TX BT_LE-2M Frequency Range 150kHz ~ 30MHz Channel Detector Function & Resolution Bandwidth CH 392480 MHz Quasi-Peak (QP) / Average (AV), 9kHz Phase Of Power : Line (L) Frequency Correction Reading Value Emission Level No Factor (dBuV) (dBuV) (MHz) (dB) Q.P. AV. Q.P. AV. Limit (dBuV) Q.P. AV. 1 0.15000 9.96 29.46 12.25 39.42 22.21 66.00 56.00 2 0.25547 10.00 28.26 17.07 38.26 27.07 61.58 51.58 3 0.92734 10.06 14.96 3.94 25.02 14.00 56.00 46.00 4 3.19531 10.22 23.42 11.85 33.64 22.07 56.00 46.00 5 4.87891 10.34 26.88 14.97 37.22 25.31 56.00 46.00 6 17.37891 11.27 11.86 1.75 23.13 13.02 60.00 50.00 Remarks: 1. Q.P. and AV. are abbreviations of quasi-peak and average individually. 2. The emission levels of other frequencies were very low against the limit. 3. Margin value = Emission level Limit value 4. Correction factor = Insertion loss + Cable loss 5. Emission Level = Correction Factor + Reading Value Margin (dB) Q.P. AV. -26.58 -33.79 -23.32 -24.51 -30.98 -32.00 -22.36 -23.93 -18.78 -20.69 -36.87 -36.98 Report No.: RFBWIN-WTW-P21040653-3 Page No. 48 / 62 Report Format Version: 6.1.1 RF Mode TX BT_LE-2M Frequency Range 150kHz ~ 30MHz Channel Detector Function & Resolution Bandwidth CH 392480 MHz Quasi-Peak (QP) / Average (AV), 9kHz Phase Of Power : Neutral (N) Frequency Correction Reading Value Emission Level No Factor (dBuV) (dBuV) (MHz) (dB) Q.P. AV. Q.P. AV. Limit (dBuV) Q.P. AV. 1 0.15781 9.95 29.31 12.58 39.26 22.53 65.58 55.58 2 0.25156 9.99 29.79 20.06 39.78 30.05 61.71 51.71 3 0.72813 10.04 18.95 8.65 28.99 18.69 56.00 46.00 4 1.75391 10.12 17.72 8.02 27.84 18.14 56.00 46.00 5 2.67188 10.18 20.20 10.03 30.38 20.21 56.00 46.00 6 5.14453 10.32 24.58 14.24 34.90 24.56 60.00 50.00 Remarks: 1. Q.P. and AV. are abbreviations of quasi-peak and average individually. 2. The emission levels of other frequencies were very low against the limit. 3. Margin value = Emission level Limit value 4. Correction factor = Insertion loss + Cable loss 5. Emission Level = Correction Factor + Reading Value Margin (dB) Q.P. AV. -26.32 -33.05 -21.93 -21.66 -27.01 -27.31 -28.16 -27.86 -25.62 -25.79 -25.10 -25.44 Report No.: RFBWIN-WTW-P21040653-3 Page No. 49 / 62 Report Format Version: 6.1.1 4.3 6dB Bandwidth Measurement 4.3.1 Limits of 6dB Bandwidth Measurement The minimum of 6dB Bandwidth Measurement is 0.5 MHz. 4.3.2 Test Setup EUT Attenuator Spectrum Analyzer 4.3.3 Test Instruments Refer to section 4.1.2 to get information of above instrument. 4.3.4 Test Procedure a. Set resolution bandwidth (RBW) = 100kHz b. Set the video bandwidth (VBW) 3 x RBW, Detector = Peak. c. Trace mode = max hold. d. Sweep = auto couple. e. Measure the maximum width of the emission that is constrained by the frequencies associated with the two amplitude points (upper and lower) that are attenuated by 6 dB relative to the maximum level measured in the fundamental emission 4.3.5 Deviation from Test Standard No deviation. 4.3.6 EUT Operating Conditions The software provided by client to enable the EUT under transmission condition continuously at lowest, middle and highest channel frequencies individually. Report No.: RFBWIN-WTW-P21040653-3 Page No. 50 / 62 Report Format Version: 6.1.1 4.3.7 Test Result BT-LE 1M Channel Frequency (MHz) 0 2402 19 2440 39 2480 6dB Bandwidth (MHz) 0.68 0.69 0.68 Minimum Limit (MHz) 0.5 0.5 0.5 Spectrum Plot of Worst Value CH 0 Pass / Fail Pass Pass Pass Report No.: RFBWIN-WTW-P21040653-3 Page No. 51 / 62 Report Format Version: 6.1.1 BT-LE 2M Channel 0 19 39 Frequency (MHz) 2402 2440 2480 6dB Bandwidth (MHz) 1.17 1.17 1.17 Minimum Limit (MHz) 0.5 0.5 0.5 Spectrum Plot of Worst Value CH 0 Pass / Fail Pass Pass Pass Report No.: RFBWIN-WTW-P21040653-3 Page No. 52 / 62 Report Format Version: 6.1.1 4.4 Conducted Output Power Measurement 4.4.1 Limits of Conducted Output Power Measurement For systems using digital modulation in the 24002483.5 MHz bands: 1 Watt (30dBm) 4.4.2 Test Setup EUT Attenuator Power Sensor Power Meter 4.4.3 Test Instruments Refer to section 4.1.2 to get information of above instrument. 4.4.4 Test Procedures A peak power sensor was used on the output port of the EUT. A power meter was used to read the response of the peak power sensor. Record the power level. Average power sensor was used to perform output power measurement, trigger and gating function of wide band power meter is enabled to measure max output power of TX on burst. Duty factor is not added to measured value.. 4.4.5 Deviation from Test Standard No deviation. 4.4.6 EUT Operating Conditions Same as Item 4.3.6. Report No.: RFBWIN-WTW-P21040653-3 Page No. 53 / 62 Report Format Version: 6.1.1 4.4.7 Test Results BT-LE 1M FOR PEAK POWER Channel Frequency (MHz) 0 2402 19 2440 39 2480 Peak Power (mW) 9.594 10.593 10.839 Peak Power (dBm) 9.82 10.25 10.35 Limit (dBm) 30 30 30 Pass/Fail Pass Pass Pass FOR AVERAGE POWER Channel 0 19 39 Frequency (MHz) 2402 2440 2480 Average Power (mW) 9.462 9.886 10.186 Average Power (dBm) 9.76 9.95 10.08 BT-LE 2M FOR PEAK POWER Channel Frequency (MHz) 0 2402 19 2440 39 2480 Peak Power (mW) 10.023 11.066 11.35 Peak Power (dBm) 10.01 10.44 10.55 Limit (dBm) 30 30 30 Pass/Fail Pass Pass Pass FOR AVERAGE POWER Channel 0 19 39 Frequency (MHz) 2402 2440 2480 Average Power (mW) 9.908 10.399 10.233 Average Power (dBm) 9.96 10.17 10.10 Report No.: RFBWIN-WTW-P21040653-3 Page No. 54 / 62 Report Format Version: 6.1.1 4.5 Power Spectral Density Measurement 4.5.1 Limits of Power Spectral Density Measurement The Maximum of Power Spectral Density Measurement is 8dBm in any 3kHz. 4.5.2 Test Setup EUT Attenuator Spectrum Analyzer 4.5.3 Test Instruments Refer to section 4.1.2 to get information of above instrument. 4.5.4 Test Procedure a. Set analyzer center frequency to DTS channel center frequency. b. Set the span to 1.5 times the DTS bandwidth. c. Set the RBW to: 3 kHz RBW 100 kHz. d. Set the VBW 3 × RBW. e. Detector = peak. f. Sweep time = auto couple. g. Trace mode = max hold. h. Allow trace to fully stabilize. i. Use the peak marker function to determine the maximum amplitude level within the RBW. 4.5.5 Deviation from Test Standard No deviation. 4.5.6 EUT Operating Condition Same as Item 4.3.6 Report No.: RFBWIN-WTW-P21040653-3 Page No. 55 / 62 Report Format Version: 6.1.1 4.5.7 Test Results BT-LE 1M Channel 0 19 39 Freq. (MHz) 2402 2440 2480 PSD (dBm/3kHz) -5.38 -5.11 -5.16 Limit (dBm/3kHz) 8 8 8 Spectrum Plot of Worst Value CH 19 Pass /Fail Pass Pass Pass Report No.: RFBWIN-WTW-P21040653-3 Page No. 56 / 62 Report Format Version: 6.1.1 BT-LE 2M Channel 0 19 39 Freq. (MHz) 2402 2440 2480 PSD (dBm/3kHz) -9.52 -9.49 -9.56 Limit (dBm/3kHz) 8 8 8 Spectrum Plot of Worst Value CH 19 Pass /Fail Pass Pass Pass Report No.: RFBWIN-WTW-P21040653-3 Page No. 57 / 62 Report Format Version: 6.1.1 4.6 Conducted Out of Band Emission Measurement 4.6.1 Limits of Conducted Out of Band Emission Measurement Below 20dB of the highest emission level of operating band (in 100kHz Resolution Bandwidth). 4.6.2 Test Setup EUT Attenuator Spectrum Analyzer 4.6.3 Test Instruments Refer to section 4.1.2 to get information of above instrument. 4.6.4 Test Procedure MEASUREMENT PROCEDURE REF 1. Set the RBW = 100 kHz. 2. Set the VBW 300 kHz. 3. Detector = peak. 4. Sweep time = auto couple. 5. Trace mode = max hold. 6. Allow trace to fully stabilize. 7. Use the peak marker function to determine the maximum power level in any 100 kHz band segment within the fundamental EBW. MEASUREMENT PROCEDURE OOBE 1. Set RBW = 100 kHz. 2. Set VBW 300 kHz. 3. Detector = peak. 4. Sweep = auto couple. 5. Trace Mode = max hold. 6. Allow trace to fully stabilize. 7. Use the peak marker function to determine the maximum amplitude level. 4.6.5 Deviation from Test Standard No deviation. 4.6.6 EUT Operating Condition Same as Item 4.3.6 Report No.: RFBWIN-WTW-P21040653-3 Page No. 58 / 62 Report Format Version: 6.1.1 4.6.7 Test Results BT-LE 1M CH 0 CH 19 CH 39 CH 0 Band edge CH 39 Band edge Report No.: RFBWIN-WTW-P21040653-3 Page No. 59 / 62 Report Format Version: 6.1.1 BT-LE 2M CH 0 CH 19 CH 39 CH 0 Band edge Report No.: RFBWIN-WTW-P21040653-3 Page No. 60 / 62 CH 39 Band edge Report Format Version: 6.1.1 5 Pictures of Test Arrangements Please refer to the attached file (Test Setup Photo). Report No.: RFBWIN-WTW-P21040653-3 Page No. 61 / 62 Report Format Version: 6.1.1 Appendix Information of the Testing Laboratories We, Bureau Veritas Consumer Products Services (H.K.) Ltd., Taoyuan Branch, were founded in 1988 to provide our best service in EMC, Radio, Telecom and Safety consultation. Our laboratories are FCC recognized accredited test firms and accredited according to ISO/IEC 17025. If you have any comments, please feel free to contact us at the following: Lin Kou EMC/RF Lab Tel: 886-2-26052180 Fax: 886-2-26051924 Hsin Chu EMC/RF/Telecom Lab Tel: 886-3-6668565 Fax: 886-3-6668323 Hwa Ya EMC/RF/Safety Lab Tel: 886-3-3183232 Fax: 886-3-3270892 Email: [email protected] Web Site: www.bureauveritas-adt.com The address and road map of all our labs can be found in our web site also. --- END --- Report No.: RFBWIN-WTW-P21040653-3 Page No. 62 / 62 Report Format Version: 6.1.1
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