Measurement Report
Kent
Test Report
Guangzhou Qicai Electronic Technology Co., Ltd. QC-3201N Touch all-in-one 2BFWU-QC-3201N 2BFWUQC3201N qc 3201n
Not Your Device? Search For Manuals or Datasheets below:
File Info : application/pdf, 83 Pages, 4.83MB
Document DEVICE REPORTGetApplicationAttachment.html?id=7385473Project No.: ZHT-240325039E-1 Page 1 of 83 FCC TEST REPORT FCC ID:2BFWU-QC-3201N Report Number...................................: ZHT-240325039E-1 Date of Test...........................................: Mar. 25, 2024 to Apr. 03, 2024 Date of issue.........................................: Apr. 03, 2024 Test Result............................................ : PASS Testing Laboratory............................ : Guangdong Zhonghan Testing Technology Co., Ltd. Address ............................................... : Room 104, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Applicant's name .............................: Guangzhou Qicai Electronic Technology Co., Ltd. Address ............................................... : Room 201, No. 8, Lane 13, Central Street, B aishuikeng Road, Nancun Town,Panyu District, Guangzhou Manufacturer's name ......................: Guangzhou Qicai Electronic Technology Co., Ltd. Address ............................................... : Room 201, No. 8, Lane 13, Central Street, B aishuikeng Road, Nancun Town,Panyu District, Guangzhou Test specification: Standard................................................: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Test procedure......................................: KDB558074 D01 15.247 Meas Guidance v05r02 ANSI C63.10:2013 Non-standard test method ................: N/A This devicedescribed above has been tested by ZHT, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of ZHT, this document may be altered or revised by ZHT, personal only, and shall be noted in the revision of the document. Product name..................................... : Touch all-in-one Trademark ...........................................: / Model/Type reference......................... : QC-3201N, QC-070N, QC-010N, QC-133N, QC-141N, QC-015N, QC-156N, QC-017N, QC-18501N, QC-019N, ZD-4301B, ZD-4901B, ZD-550M, ZB-6501B, ZB-7501B, ZB-8601B, ZB-9801B, QC-185B, QC-195B, QC-215N, QC-2150B, QC-133B, QC-141B, QC-156B, QC-170B, QC-185B, QC190B, QC-215N, QC-2360N, QC-320B, QC-236B, QC-2380N, QC-238B, QC-2701N, QC-270B, QC-1750N, QC-175B, QC-1950N, QC-195B Model Difference ................................ : QC-3201N is tested model, other models are derivative models .The models are identical in circuit, only different on the model names. So the test data of QC-3201N can represent the remaining models. Ratings.................................................. : Input: 12V, 5A by adapter Testing procedure and testing location: Project No.: ZHT-240325039E-1 Page 2 of 83 Testing Laboratory....................................... : Guangdong Zhonghan Testing Technology Co., Ltd. Address............................................................ : Room 104, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China Tested by (name + signature)....................... : Leon Li Reviewer (name + signature)....................... : Baret Wu Approved (name + signature)....................... : Levi Lee Project No.: ZHT-240325039E-1 Page 3 of 83 Table of Contents Page 1. VERSION ....................................................................................................................................................5 2. SUMMARY OF TEST RESULTS ................................................................................................................6 2.1 TEST FACILITY ..................................................................................................................................7 2.2 MEASUREMENT UNCERTAINTY ..................................................................................................... 7 3. GENERAL INFORMATION ........................................................................................................................ 8 3.1 GENERAL DESCRIPTION OF EUT .................................................................................................. 8 3.2 DESCRIPTION OF TEST MODES .....................................................................................................9 3.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED ................................9 3.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) ....................................................... 10 3.5EQUIPMENTS LIST FOR ALL TEST ITEMS ................................................................................... 11 4. EMC EMISSION TEST ............................................................................................................................. 13 4.1 CONDUCTED EMISSION MEASUREMENT ...................................................................................13 4.1.1 POWER LINE CONDUCTED EMISSION Limits ................................................................... 13 4.1.2 TEST PROCEDURE ................................................................................................................13 4.1.3 DEVIATION FROM TEST STANDARD .................................................................................. 13 4.1.4 TEST SETUP ...........................................................................................................................14 4.1.5 EUT OPERATING CONDITIONS ............................................................................................14 4.2 RADIATED EMISSION MEASUREMENT ....................................................................................... 17 4.2.1 RADIATED EMISSION LIMITS ............................................................................................... 17 4.2.2 TEST PROCEDURE ................................................................................................................17 4.2.3 DEVIATION FROM TEST STANDARD .................................................................................. 18 4.2.4 TEST SETUP ...........................................................................................................................18 4.2.5 EUT OPERATING CONDITIONS ............................................................................................19 4.2.6 TEST RESULTS ...................................................................................................................... 19 5. RADIATED BAND EMISSIONMEASUREMENT .....................................................................................24 5.1 TEST REQUIREMENT: .................................................................................................................... 24 5.2 TEST PROCEDURE .........................................................................................................................24 5.3 DEVIATION FROM TEST STANDARD ........................................................................................... 24 5.4 TEST SETUP ....................................................................................................................................25 5.5 EUT OPERATING CONDITIONS .....................................................................................................25 5.6 TEST RESULT ..................................................................................................................................26 6. POWER SPECTRAL DENSITY TEST ..................................................................................................... 28 6.1 APPLIED PROCEDURES / LIMIT ................................................................................................... 28 6.2 TEST PROCEDURE .........................................................................................................................28 6.3 DEVIATION FROM STANDARD ......................................................................................................28 6.4 TEST SETUP ....................................................................................................................................28 6.5 EUT OPERATION CONDITIONS .....................................................................................................28 Project No.: ZHT-240325039E-1 Page 4 of 83 6.6 TEST RESULT ..................................................................................................................................29 7. CHANNEL BANDWIDTH ......................................................................................................................... 30 7.1 APPLIED PROCEDURES / LIMIT ................................................................................................... 30 7.2 TEST PROCEDURE .........................................................................................................................30 7.3 DEVIATION FROM STANDARD ......................................................................................................30 7.4 TEST SETUP ....................................................................................................................................30 7.5 EUT OPERATION CONDITIONS .....................................................................................................30 7.6 TEST RESULT ..................................................................................................................................31 8. PEAK OUTPUT POWER TEST ............................................................................................................... 32 8.1 APPLIED PROCEDURES/LIMIT ..................................................................................................... 32 8.2 TEST PROCEDURE .........................................................................................................................32 8.3 DEVIATION FROM STANDARD ......................................................................................................32 8.4 TEST SETUP ....................................................................................................................................32 8.5 EUT OPERATION CONDITIONS .....................................................................................................32 8.6 TEST RESULT ..................................................................................................................................32 9. CONDUCTED BAND EDGE AND SPURIOUS EMISSION .................................................................... 33 9.1 APPLICABLE STANDARD .............................................................................................................. 33 9.2 TEST PROCEDURE .........................................................................................................................33 9.3 DEVIATION FROM STANDARD ......................................................................................................33 9.4 TEST SETUP ....................................................................................................................................33 9.5 EUT OPERATION CONDITIONS .....................................................................................................33 9.6 TEST RESULTS ............................................................................................................................... 33 10. ANTENNA REQUIREMENT ...................................................................................................................34 11. APPENDIX WIFI ..................................................................................................................................... 35 11.1 DUTY CYCLE ................................................................................................................................. 35 11.2 MAXIMUM AVERAGE CONDUCTED OUTPUT POWER ............................................................. 41 13.3 MAXIMUM PEAK CONDUCTED OUTPUT POWER .................................................................... 47 13.4 -6DB BANDWIDTH ........................................................................................................................ 48 13.5 OCCUPIED CHANNEL BANDWIDTH ...........................................................................................54 13.6 MAXIMUM POWER SPECTRAL DENSITY LEVEL ......................................................................60 13.7 BAND EDGE .................................................................................................................................. 66 13.8 CONDUCTED RF SPURIOUS EMISSION .................................................................................... 73 12. TEST SETUP PHOTO ............................................................................................................................83 13. EUT CONSTRUCTIONAL DETAILS ......................................................................................................83 1. VERSION Report No. ZHT-240325039E-1 Version Rev.01 Project No.: ZHT-240325039E-1 Page 5 of 83 Description Initial issue of report Approved Apr. 03, 2024 2. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: Project No.: ZHT-240325039E-1 Page 6 of 83 Standard Section FCC part 15.203/15.247 (b)(4) FCC part 15.207 FCC part 15.247 (b)(3) FCC part 15.247 (a)(2) FCC part 15.247 (e) FCC part 15.247(d) FCC part 15.205/15.209 FCC Part15 (15.247) , Subpart C Test Item Antenna requirement AC Power Line Conducted Emission Conducted Peak Output Power Channel Bandwidth Power Spectral Density Band Edge Spurious Emission Result PASS PASS PASS PASS PASS PASS PASS Remark NOTE: (1) " N/A" denotes test is not applicable in this Test Report Project No.: ZHT-240325039E-1 Page 7 of 83 2.1 TEST FACILITY Guangdong Zhonghan Testing Technology Co., Ltd. Add. : Room 104, Building 1, Yibaolai Industrial Park, Qiaotou Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong, China FCC Registration Number:255941 Designation Number: CN0325 IC Registered No.: 29832 CAB identifier: CN0143 2.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± Uwhere expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2providing a level of confidence of approximately 95 % No. Item Uncertainty 1 Conducted Emission Test ±1.38dB 2 RF conducted power ±0.16dB 3 Conducted spurious emissions ±0.21dB 4 All radiated emissions (9k-30MHz) ±4.68dB 5 All radiated emissions (<1G) ±4.68dB 6 All radiated emissions (>1G) ±4.89dB 7 Temperature ±0.5°C 8 Humidity ±2% 9 Occupied Bandwidth ±4.96% Project No.: ZHT-240325039E-1 Page 8 of 83 3. GENERAL INFORMATION 3.1 GENERAL DESCRIPTION OF EUT Product Name: Test Model No.: Hardware Version: Software Version: Sample(s) Status: Channel numbers: Operation Frequency: Channel separation: Modulation technology: Antenna Type: Antenna gain: Power supply: Adapter: Touch all-in-one S580 V1.0 V1.0 Engineer sample 802.11b/802.11g /802.11n(HT20):11 802.11b/802.11g /802.11n(HT20): 2412-2462MHz 5MHz IEEE 802.11b: DQPSK/DBPSK/DSSS/CCK IEEE 802.11g: QPSK/BPSK/16QAM/64QAM/OFDM IEEE 802.11n: QPSK/BPSK/16QAM/64QAM/OFDM External antenna 6dBi Input: 12V, 5A by adapter Input: AC100-240V, 50/60Hz Output: 12V, 5A Project No.: ZHT-240325039E-1 Page 9 of 83 Operation Frequency each of channel Channel Frequency Channel Frequency Channel Frequency Channel Frequency 1 2412MHz 4 2427MHz 7 2442MHz 10 2457MHz 2 2417MHz 5 2432MHz 8 2447MHz 11 2462MHz 3 2422MHz 6 2437MHz 9 2452MHz Note: In section 15.31(m), regards to the operating frequency range over 10 MHz, the Lowest frequency, the middle frequency, and the highest frequency of channel were selected to perform the test, and the selected channel see below: Test channel Frequency (MHz) 802.11b/802.11g/802.11n(HT20) Lowest channel 2412MHz Middle channel 2437MHz Highest channel 2462MHz 3.2 DESCRIPTION OF TEST MODES Transmitting mode Keep the EUT in continuously transmitting mode Remark: EUT use new battery during the test, the test voltage was tuned from 85% to 115% of the nominal rated supply voltage, and found that the worst case was under the nominal rated supply condition. So the report just shows that condition's data. We have verified the construction and function in typical operation. All the test modes were carried out with the EUT in transmitting operation, which was shown in this test report and defined as follows: Pre-scan all kind of data rate in lowest channel, and found the follow list which it was worst case. Mode 802.11b 802.11g 802.11n(HT20) Data rate 1Mbps 6Mbps 6.5Mbps 3.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED Radiated Emission Adapter EUT Conducted Spurious Adapter EUT 3.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) Project No.: ZHT-240325039E-1 Page 10 of 83 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. Item Equipment E-1 Adapter Mfr/Brand / Model/Type No. ADP-60E12 Series No. / Note EUT Item Shielded Type Ferrite Core Length Note Note: (1) (2) The support equipment was authorized by Declaration of Confirmation. For detachable type I/O cable should be specified the length in cm inLengthcolumn. 3.5EQUIPMENTS LIST FOR ALL TEST ITEMS Radiation Test equipment Project No.: ZHT-240325039E-1 Page 11 of 83 Item Equipment Manufacturer Model 1 Receiver R&S ESCI 2 Loop antenna EMCI LAP600 3 Amplifier Schwarzbeck BBV 9743 B 4 Amplifier Schwarzbeck BBV 9718 B 5 Bilog Antenna Schwarzbeck VULB9162 6 Horn Antenna Schwarzbeck BBHA9120D 7 Horn Antenna A.H.SYSTEMS SAS574 8 Amplifier AEROFLEX 100KHz-40GHz 9 Spectrum Analyzer R&S 10 966 Anechoic Chamber EMToni 11 Spectrum Analyzer KEYSIGHT WIDBAND 12 RADIO COMMUNICATI R&S ON TESTER 13 Single Generator Agilent FSV40 9m6m6m N9020A CMW500 N5182A 14 Power Sensor MWRFtest MW100-RFCB 15 Audio analyzer 16 Single Generator 17 Power Amplifier Shielding Room R&S R&S EMToni UPL SMB100A 2m3m3m Last Cal. May 12, 2023 May 12, 2023 May 12, 2023 May 12, 2023 May 17, 2023 May 17, 2023 May 12, 2023 May 12, 2023 May 12, 2023 Nov. 25, 2021 May 12, 2023 May 12, 2023 May 12, 2023 May 12, 2023 May 12, 2023 May 12, 2023 Nov. 25, 2021 Next Cal. May 11, 2024 May 11, 2024 May 11, 2024 May 11, 2024 May 16, 2024 May 16, 2024 May 11, 2024 May 11, 2024 May 11, 2024 Nov. 24, 2024 May 11, 2024 May 11, 2024 May 11, 2024 May 11, 2024 May 11, 2024 May 11, 2024 Nov. 24, 2024 Conduction Test equipment Equipment Receiver LISN ISN CAT 6 ISN CAT 5 Capacitive Voltage Probe Current Transformer Clamp CE Shielding Room Manufacturer R&S R&S Schwarzbeck Schwarzbeck Schwarzbeck Schwarzbeck EMToni Model ESCI ENV216 NTFM 8158 CAT5 8158 CVP 9222 C SW 9605 9m4m3m Project No.: ZHT-240325039E-1 Page 12 of 83 Last Cal. May 12, 2023 May 12, 2023 May 12, 2023 May 12, 2023 May 12, 2023 May 12, 2023 Nov. 25, 2021 Next Cal. May 11, 2024 May 11, 2024 May 11, 2024 May 11, 2024 May 11, 2024 May 11, 2024 Nov. 24, 2024 Project No.: ZHT-240325039E-1 Page 13 of 83 4. EMC EMISSION TEST 4.1 CONDUCTED EMISSION MEASUREMENT Test Requirement: FCC Part15 C Section 15.207 Test Method: ANSI C63.10:2013 Test Frequency Range: 150KHz to 30MHz Receiver setup: RBW=9KHz, VBW=30KHz, Sweep time=auto 4.1.1 POWER LINE CONDUCTED EMISSION Limits FREQUENCY (MHz) Limit (dBuV) Quasi-peak Average Standard 0.15 -0.5 66 - 56 * 56 - 46 * FCC 0.50 -5.0 56.00 46.00 FCC 5.0 -30.0 60.00 50.00 Note: (1) *Decreases with the logarithm of the frequency. FCC 4.1.2 TEST PROCEDURE a. The EUT was placed 0.8 meters from the horizontal ground plane with EUT being connected to the power mains through a line impedance stabilization network (LISN). All other support equipments powered from additional LISN(s). The LISN provide 50 Ohm/ 50uH of coupling impedance for the measuring instrument. b. Interconnecting cables that hang closer than 40 cm to the ground plane shall be folded back and forth in the center forming a bundle 30 to 40 cm long. c. I/O cables that are not connected to a peripheral shall be bundled in the center. The end of the cable may be terminated, if required, using the correct terminating impedance. The overall length shall not exceed 1 m. d. LISN at least 80 cm from nearest part of EUT chassis. e. For the actual test configuration, please refer to the related Item EUT Test Photos. 4.1.3 DEVIATION FROM TEST STANDARD No deviation 4.1.4 TEST SETUP Project No.: ZHT-240325039E-1 Page 14 of 83 4.1.5 EUT OPERATING CONDITIONS The EUT was configured for testing in a typical fashion (as a customer would normally use it). The EUT has been programmed to continuously transmit during test. This operating condition was tested and used to collect the included data. 4.1.6 TEST RESULT Temperature: Pressure: Test Voltage: 24.3 101kPa AC 120V/60Hz Project No.: ZHT-240325039E-1 Page 15 of 83 Relative Humidity : Phase : 50% L Notes: 1.An initial pre-scan was performed on the line and neutral lines with peak detector. 2.Quasi-Peak and Average measurement were performed at the frequencies with maximized peak emission. 3.Mesurement Level = Reading level + Correct Factor 4.The test data shows only the worst case 802.11b mode ( Low Channel:2412MHz ). Temperature: Pressure: Test Voltage: 24.3 101kPa AC 120V/60Hz Project No.: ZHT-240325039E-1 Page 16 of 83 Relative Humidity : Phase : 50% N Notes: 1.An initial pre-scan was performed on the line and neutral lines with peak detector. 2.Quasi-Peak and Average measurement were performed at the frequencies with maximized peak emission. 3.Mesurement Level = Reading level + Correct Factor 4.The test data shows only the worst case 802.11b mode ( Low Channel:2412MHz). 4.2 RADIATED EMISSION MEASUREMENT Project No.: ZHT-240325039E-1 Page 17 of 83 Test Requirement: Test Method: Test Frequency Range: Test site: Receiver setup: FCC Part15 C Section 15.209 ANSI C63.10:2013 9kHz to 25GHz Measurement Distance: 3m Frequency Detector RBW VBW Value 9KHz-150KHz Quasi-peak 200Hz 600Hz Quasi-peak 150KHz-30MHz Quasi-peak 9KHz 30KHz Quasi-peak 30MHz-1GHz Quasi-peak 100KHz 300KHz Quasi-peak Above 1GHz Peak Peak 1MHz 1MHz 3MHz 10Hz Peak Average 4.2.1 RADIATED EMISSION LIMITS Frequencies Field Strength (MHz) (micorvolts/meter) 0.009~0.490 2400/F(KHz) 0.490~1.705 24000/F(KHz) 1.705~30.0 30 30~88 100 88~216 150 216~960 200 Above 960 500 LIMITS OF RADIATED EMISSION MEASUREMENT Measurement Distance (meters) 300 30 30 3 3 3 3 FREQUENCY (MHz) Limit (dBuV/m) (at 3M) PEAK AVERAGE Above 1000 74 54 Notes: (1) The limit for radiated test was performed according to FCC PART 15C. (2) The tighter limit applies at the band edges. (3) Emission level (dBuV/m)=20log Emission level (uV/m). 4.2.2 TEST PROCEDURE Below 1GHz test procedure as below: a. The EUT was placed on the top of a rotating table 0.8 meters above the ground at a 3 meter semi-anechoiccamber. The table was rotated 360 degrees to determine the position of the highest radiation. b. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of avariable-height antenna tower. Project No.: ZHT-240325039E-1 Page 18 of 83 c. The antenna height 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. 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 (for the test frequency of below 30MHz, the antenna was tuned to heights 1meter) and the rotatable table was turned from 0 degrees to 360 degrees to find the maximum reading. e. The test-receiver system was set to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. f. If the emission level of the EUT in peak mode was 10dB lower than the limit specified, then testing could be stopped and the peak values of the EUT would be reported. Otherwise the emissions that did not have 10dBmargin would be re-tested one by one using peak, quasi-peak or average method as specified and then reported in a data sheet. Above 1GHz test procedure as below: g. Different between above is the test site, change from Semi- Anechoic Chamber to fully Anechoic Chamber and change form table 0.8 meter to 1.5 meter( Above 18GHz the distance is 1 meter and table is 1.5 meter). h. Test the EUT in the lowest channel ,the middle channel ,the Highest channel Note: Both horizontal and vertical antenna polarities were tested and performed pretest to three orthogonal axis. The worst case emissions were reported 4.2.3 DEVIATION FROM TEST STANDARD No deviation 4.2.4 TEST SETUP ARadiated Emission Test-Up Frequency Below 30MHz BRadiated Emission Test-Up Frequency 30MHz~1GHz Project No.: ZHT-240325039E-1 Page 19 of 83 CRadiated Emission Test-Up Frequency Above 1GHz 4.2.5 EUT OPERATING CONDITIONS The EUT tested system was configured as the statements of 2.4 Unless otherwise a special operating condition is specified in the follows during the testing. 4.2.6 TEST RESULTS Between 9KHz 30MHz The emission from 9 kHz to 30MHz was pre-tested and found the result was 20dB lower than the limit, and according to 15.31(o) & RSS-Gen 6.13, the test result no need to reported. Between 30MHz 1GHz Temperature Pressure Test Voltage 25.1 101kPa AC 120V/60Hz Project No.: ZHT-240325039E-1 Page 20 of 83 Relative Humidity : Polarization : 50% Horizontal Temperature Pressure Test Voltage 25.1 101kPa AC 120V/60Hz Project No.: ZHT-240325039E-1 Page 21 of 83 Relative Humidity : Polarization : 50% Vertical Remarks: 1.Final Level =Receiver Read level + Antenna Factor + Cable Loss Preamplifier Factor 2.The emission levels of other frequencies are very lower than the limit and not show in test report. 3.The test data shows only the worst case 802.11b mode ( Low Channel:2412MHz). Project No.: ZHT-240325039E-1 Page 22 of 83 1GHz~25GHz Polar Frequency (H/V) (MHz) V 4824.00 V 4824.00 H 4824.00 H 4824.00 V 4874.00 V 4874.00 H 4874.00 H 4874.00 V 4924.00 V 4924.00 H 4924.00 H 4924.00 V 4824.00 V 4824.00 H 4824.00 H 4824.00 V 4874.00 V 4874.00 H 4874.00 H 4874.00 V 4924.00 V 4924.00 H 4924.00 H 4924.00 V 4824.00 V 4824.00 H 4824.00 H 4824.00 V 4874.00 V 4874.00 H 4874.00 4874.00 V 4924.00 V 4924.00 H 4924.00 H 4924.00 Meter Reading (dBuV) 57.62 44.79 59.14 42.72 56.16 42.64 58.55 41.64 59.14 41.55 57.81 43.2 56.42 41.76 56.92 41.24 59.59 41.46 59.49 44.87 59.39 41.21 56.23 41.52 59.6 44.51 55.37 43.09 57.1 43.8 58.25 41.34 55.31 41.48 57.23 41.55 Pre-ampl Cable Antenna Emission ifier Loss Factor Level (dB) (dB) (dB) (dBuV/m) 802.11b Low Channel:2412MHz 30.55 5.77 24.66 57.5 30.55 5.77 24.66 44.67 30.33 6.32 24.55 59.68 30.33 6.32 24.55 43.26 Middle Channel:2437MHz 30.55 5.77 24.66 56.04 30.55 5.77 24.66 42.52 30.33 6.32 24.55 59.09 30.33 6.32 24.55 42.18 High Channel:2462MHz 30.55 5.77 24.66 59.02 30.55 5.77 24.66 41.43 30.33 6.32 24.55 58.35 30.33 6.32 24.55 43.74 802.11g Low Channel:2412MHz 30.55 5.77 24.66 56.3 30.55 5.77 24.66 41.64 30.33 6.32 24.55 57.46 30.33 6.32 24.55 41.78 Middle Channel:2437MHz 30.55 5.77 24.66 59.47 30.55 5.77 24.66 41.34 30.33 6.32 24.55 60.03 30.33 6.32 24.55 45.41 High Channel:2462MHz 30.55 5.77 24.66 59.27 30.55 5.77 24.66 41.09 30.33 6.32 24.55 56.77 30.33 6.32 24.55 42.06 802.11n 20 Low Channel:2412MHz 30.55 5.77 24.66 59.48 30.55 5.77 24.66 44.39 30.33 6.32 24.55 55.91 30.33 6.32 24.55 43.63 Middle Channel:2437MHz 30.55 5.77 24.66 56.98 30.55 5.77 24.66 43.68 30.33 6.32 24.55 58.79 30.33 6.32 24.55 41.88 High Channel:2462MHz 30.55 5.77 24.66 55.19 30.55 5.77 24.66 41.36 30.33 6.32 24.55 57.77 30.33 6.32 24.55 42.09 Limits (dBuV/ m) 74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54 74 54 Margin (dB) Detect or Type -16.5 Pk -9.33 AV -14.32 Pk -10.74 AV -17.96 Pk -11.48 AV -14.91 Pk -11.82 AV -14.98 Pk -12.57 AV -15.65 Pk -10.26 AV -17.7 Pk -12.36 AV -16.54 Pk -12.22 AV -14.53 Pk -12.66 AV -13.97 Pk -8.59 AV -14.73 Pk -12.91 AV -17.23 Pk -11.94 AV -14.52 Pk -9.61 AV -18.09 Pk -10.37 AV -17.02 Pk -10.32 AV -15.21 Pk -12.12 AV -18.81 Pk -12.64 AV -16.23 Pk -11.91 AV Project No.: ZHT-240325039E-1 Page 23 of 83 Remark: 1. Emission Level = Meter Reading + Antenna Factor + Cable Loss Pre-amplifier, Margin= Emission Level - Limit 2. If peak below the average limit, the average emission was no test. 3. The amplitude of spurious emissions which are attenuated by more than 20dB below the permissible value has no need to be reported. 4.For above 1GHz, the test result of peak was 20dB below to the limit of peak, which can be compliant to the average limit, so just peak value was recorded. Project No.: ZHT-240325039E-1 Page 24 of 83 5. RADIATED BAND EMISSIONMEASUREMENT 5.1 TEST REQUIREMENT: Test Requirement: Test Method: FCC Part15 C Section 15.209 and 15.205 ANSI C63.10: 2013 Test Frequency Range: Test site: All of the restrict bands were tested, only the worst band's (2310MHz to 2500MHz) data was showed. Measurement Distance: 3m Receiver setup: Frequency Above 1GHz Detector Peak Average RBW 1MHz 1MHz VBW 3MHz 3MHz Value Peak Average LIMITS OF RADIATED EMISSION MEASUREMENT (Above 1000MHz) FREQUENCY (MHz) Class B (dBuV/m) (at 3M) PEAK AVERAGE Above 1000 74 54 Notes: (1) The limit for radiated test was performed according to FCC PART 15C. (2) The tighter limit applies at the band edges. (3) Emission level (dBuV/m)=20log Emission level (uV/m). 5.2 TEST PROCEDURE Above 1GHz test procedure as below: a. 1. The EUT was placed on the top of a rotating table 1.5 meters above the ground at a 3 meter camber. The table was rotated 360 degrees to determine the position of the highest radiation. b. The EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. c. The antenna height 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. 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 rota table was turned from 0 degrees to 360 degrees to find the maximum reading. e. The test-receiver system was set to Peak Detect Function and Specified Bandwidth with Maximum Hold Mode. f. If the emission level of the EUT in peak mode was 10dB lower than the limit specified, then testing could be stopped and the peak values of the EUT would be reported. Otherwise the emissions that did not have 10dBmargin would be re-tested one by one using peak, quasi-peak or average method as specified and then reported in a data sheet. g. Test the EUT in the lowest channel,the Highest channel Note: Both horizontal and vertical antenna polarities were tested and performed pretest to three orthogonal axis. The worst case emissions were reported 5.3 DEVIATION FROM TEST STANDARD No deviation 5.4 TEST SETUP Radiated Emission Test-Up Frequency Above 1GHz Project No.: ZHT-240325039E-1 Page 25 of 83 5.5 EUT OPERATING CONDITIONS The EUT tested system was configured as the statements of 2.3 Unless otherwise a special operating condition is specified in the follows during the testing. Project No.: ZHT-240325039E-1 Page 26 of 83 5.6 TEST RESULT 802.11b 802.11g 802.11n2 0 Polar (H/V) H H H H V V V V H H H H V V V V H H H H V V V V H H H H V V V V H H H H V V V V H H H H V Frequency (MHz) 2390.00 2390.00 2400.00 2400.00 2390.00 2390.00 2400.00 2400.00 2483.50 2483.50 2500.00 2500.00 2483.50 2483.50 2500.00 2500.00 2390.00 2390.00 2400.00 2400.00 2390.00 2390.00 2400.00 2400.00 2483.50 2483.50 2500.00 2500.00 2483.50 2483.50 2500.00 2500.00 2390.00 2390.00 2400.00 2400.00 2390.00 2390.00 2400.00 2400.00 2483.50 2483.50 2500.00 2500.00 2483.50 Meter Reading (dBuV) 61.16 47.38 59.61 47.73 59.94 48.34 60.06 47.83 62.78 48.69 61.28 46.09 61.15 46.27 61.40 46.77 61.16 48.43 62.79 47.29 59.17 46.18 61.03 47.52 61.51 47.49 60.78 48.47 60.58 48.70 60.02 48.34 61.72 46.88 59.93 46.38 61.82 48.79 60.80 47.22 60.75 48.02 61.01 46.20 62.13 Preamplifi er (dB) Cable Antenna Loss Factor (dB) (dB/m) Emission level (dBuV/m) LowChannel 2412MHz 30.22 4.85 23.98 59.77 30.22 4.85 23.98 45.99 30.22 4.85 23.98 58.22 30.22 4.85 23.98 46.34 30.22 4.85 23.98 58.55 30.22 4.85 23.98 46.95 30.22 4.85 23.98 58.67 30.22 4.85 23.98 46.44 High Channel 2462MHz 30.22 4.85 23.98 61.39 30.22 4.85 23.98 47.30 30.22 4.85 23.98 59.89 30.22 4.85 23.98 44.70 30.22 4.85 23.98 59.76 30.22 4.85 23.98 44.88 30.22 4.85 23.98 60.01 30.22 4.85 23.98 45.38 Low Channel 2412MHz 30.22 4.85 23.98 59.77 30.22 4.85 23.98 47.04 30.22 4.85 23.98 61.40 30.22 4.85 23.98 45.90 30.22 4.85 23.98 57.78 30.22 4.85 23.98 44.79 30.22 4.85 23.98 59.64 30.22 4.85 23.98 46.13 High Channel 2462MHz 30.22 4.85 23.98 60.12 30.22 4.85 23.98 46.10 30.22 4.85 23.98 59.39 30.22 4.85 23.98 47.08 30.22 4.85 23.98 59.19 30.22 4.85 23.98 47.31 30.22 4.85 23.98 58.63 30.22 4.85 23.98 46.95 Low Channel 2412MHz 30.22 4.85 23.98 60.33 30.22 4.85 23.98 45.49 30.22 4.85 23.98 58.54 30.22 4.85 23.98 44.99 30.22 4.85 23.98 60.43 30.22 4.85 23.98 47.40 30.22 4.85 23.98 59.41 30.22 4.85 23.98 45.83 High Channel 2462MHz 30.22 4.85 23.98 59.36 30.22 4.85 23.98 46.63 30.22 4.85 23.98 59.62 30.22 4.85 23.98 44.81 30.22 4.85 23.98 60.74 Limit Margi (dBuV n /m) (dB) 74.00 54.00 74.00 54.00 74.00 54.00 74.00 54.00 -14.23 -8.01 -15.78 -7.66 -15.45 -7.05 -15.33 -7.56 74.00 54.00 74.00 54.00 74.00 54.00 74.00 54.00 -12.61 -6.70 -14.11 -9.30 -14.24 -9.12 -13.99 -8.62 74.00 54.00 74.00 54.00 74.00 54.00 74.00 54.00 -14.23 -6.96 -12.60 -8.10 -16.22 -9.21 -14.36 -7.87 74.00 54.00 74.00 54.00 74.00 54.00 74.00 54.00 -13.88 -7.90 -14.61 -6.92 -14.81 -6.69 -15.37 -7.05 74.00 54.00 74.00 54.00 74.00 54.00 74.00 54.00 -13.67 -8.51 -15.46 -9.01 -13.57 -6.60 -14.59 -8.17 74.00 54.00 74.00 54.00 74.00 -14.64 -7.37 -14.38 -9.19 -13.26 Detec tor Type PK AV PK AV PK AV PK AV AV PK AV PK AV PK AV AV PK AV PK AV PK AV PK AV PK AV PK AV PK AV PK AV PK AV PK AV PK AV PK AV PK AV PK AV PK Result PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS V 2483.50 48.73 30.22 4.85 23.98 V 2500.00 61.31 30.22 4.85 23.98 V 2500.00 48.05 30.22 4.85 23.98 Remark: Project No.: ZHT-240325039E-1 Page 27 of 83 47.34 54.00 -6.66 AV PASS 59.92 74.00 -14.08 PK PASS 46.66 54.00 -7.34 AV PASS 1. Emission Level = Meter Reading + Antenna Factor + Cable Loss Pre-amplifier, Margin= Emission Level - Limit Project No.: ZHT-240325039E-1 Page 28 of 83 6. POWER SPECTRAL DENSITY TEST Test Requirement: Test Method: FCC Part15 C Section 15.247 (e) KDB558074 D0115.247 Meas Guidancev05r02 6.1 APPLIED PROCEDURES / LIMIT Section 15.247 FCC Part15 (15.247) , Subpart C Test Item Limit Power Spectral Density 8dBm/3kHz Frequency Range (MHz) 2400-2483.5 Result PASS 6.2 TEST PROCEDURE 1. Set analyzer center frequency to DTS channel center frequency. 2. Set the span to 1.5 times the DTS bandwidth. 3. Set the RBW to: 3 kHz RBW 100 kHz. 4. Set the VBW 3 x RBW. 5. Detector = peak. 6. Sweep time = auto couple. 7. Trace mode = max hold. 8. Allow trace to fully stabilize. 9. Use the peak marker function to determine the maximum amplitude level within the RBW. 10. If measured value exceeds limit, reduce RBW (no less than 3 kHz) and repeat. 6.3 DEVIATION FROM STANDARD No deviation. 6.4 TEST SETUP 6.5 EUT OPERATION CONDITIONS The EUT tested system was configured as the statements of 2.1 Unless otherwise a special operating condition is specified in the follows during the testing. 6.6 TEST RESULT Temperature Pressure 25.9 101kPa Please refer to APPENDIX WIFI Project No.: ZHT-240325039E-1 Page 29 of 83 Relative Humidity 52% Test Voltage AC 120V/60Hz 7. CHANNEL BANDWIDTH Project No.: ZHT-240325039E-1 Page 30 of 83 Test Requirement: Test Method: FCC Part15 C Section 15.247 (a)(2) KDB558074 D0115.247 Meas Guidancev05r02 7.1 APPLIED PROCEDURES / LIMIT Section 15.247(a)(2) FCC Part15 (15.247) , Subpart C Test Item Limit Frequency Range (MHz) Bandwidth >= 500KHz (6dB bandwidth) 2400-2483.5 Result PASS 7.2 TEST PROCEDURE 1. Set RBW = 100 kHz. 2. Set the video bandwidth (VBW) 3 xRBW. 3. Detector = Peak. 4. Trace mode = max hold. 5. Sweep = auto couple. 6. Allow the trace to stabilize. 7. Measure the maximum width of the emission that is constrained by the frequencies associated with the two outermost amplitude points (upper and lower frequencies) that are attenuated by 6 dB relative to the maximum level measured in the fundamental emission. 7.3 DEVIATION FROM STANDARD No deviation. 7.4 TEST SETUP 7.5 EUT OPERATION CONDITIONS The EUT tested system was configured as the statements of 2.4 Unless otherwise a special operating condition is specified in the follows during the testing. 7.6 TEST RESULT Temperature Pressure Test Mode 25.8 101kPa TX Mode Please refer to APPENDIX WIFI Project No.: ZHT-240325039E-1 Page 31 of 83 Relative Humidity 52% Test Voltage AC 120V/60Hz Project No.: ZHT-240325039E-1 Page 32 of 83 8. PEAK OUTPUT POWER TEST Test Requirement: Test Method: FCC Part15 C Section 15.247 (b)(3) KDB558074 D0115.247 Meas Guidancev05r02 8.1 APPLIED PROCEDURES/LIMIT Section 15.247(b)(3) FCC Part15 (15.247) , Subpart C Test Item Peak Output Power Limit 1 watt or 30dBm Frequency Range (MHz) 2400-2483.5 8.2 TEST PROCEDURE a. The EUT was directly connected to the Power meter 8.3 DEVIATION FROM STANDARD No deviation. 8.4 TEST SETUP Result PASS 8.5 EUT OPERATION CONDITIONS The EUT tested system was configured as the statements of 2.4 Unless otherwise a special operating condition is specified in the follows during the testing. 8.6 TEST RESULT Temperature Pressure 25.3 101kPa Please refer to APPENDIX WIFI Relative Humidity 55% Test Voltage AC 120V/60Hz Project No.: ZHT-240325039E-1 Page 33 of 83 9. CONDUCTED BAND EDGE AND SPURIOUS EMISSION Test Requirement: Test Method: FCC Part15 C Section 15.247 (d) KDB558074 D0115.247 Meas Guidancev05r02 9.1 APPLICABLE STANDARD in any 100 kHz bandwidth outside the frequency bands in which the spread spectrum intentional radiator in operating, the radio frequency power that is produced by the intentional radiator shall be at least 20dB below that in the 100kHz bandwidth within the band that contains the highest level of the desired power, In addition, radiated emissions which fall in the restricted bands, as defined in§15.205(a), must also comply with the radiated emission limits specified in15.209(a). 9.2 TEST PROCEDURE Using the following spectrum analyzer setting: A) Set the RBW = 100KHz. B) Set the VBW = 300KHz. C) Sweep time = auto couple. D) Detector function = peak. E) Trace mode = max hold. F) Allow trace to fully stabilize. 9.3 DEVIATION FROM STANDARD No deviation. 9.4 TEST SETUP 9.5 EUT OPERATION CONDITIONS The EUT tested system was configured as the statements of 2.4 Unless otherwise a special operating condition is specified in the follows during the testing. 9.6 TEST RESULTS Please refer to APPENDIX WIFI 10. ANTENNA REQUIREMENT Project No.: ZHT-240325039E-1 Page 34 of 83 Standard requirement: FCC Part15 C Section 15.203 /247(b)(4) 15.203 requirement: An intentional radiator shall be designed to ensure that no antenna other than that furnished by the responsible party shall be used with the device. The use of a permanently attached antenna or of an antenna that uses a unique coupling to the intentional radiator, the manufacturer may design the unit so that a broken antenna can be replaced by the user, but the use of a standard antenna jack or electrical connector is prohibited. 15.247(b) (4) requirement: (4) The conducted output power limit specified in paragraph (b) of this section is based on the use of antennas with directional gains that do not exceed 6 dBi. Except as shown in paragraph (c) of this section, if transmitting antennas of directional gain greater than 6 dBi are used, the conducted output power from the intentional radiator shall be reduced below the stated values in paragraphs (b)(1), (b)(2), and (b)(3) of this section, as appropriate, by the amount in dB that the directional gain of the antenna exceeds 6 dBi. EUT Antenna: The antenna is External antenna, the best case gain of the antenna is 6dBi, reference to the appendix II for details 11. APPENDIX WIFI 11.1 DUTY CYCLE Mode Frequency (MHz) b 2412 b 2437 b 2462 g 2412 g 2437 g 2462 n20 2412 n20 2437 n20 2462 Duty Cycle (%) 99.52 99.04 99.52 93.24 92.38 95.83 97.97 97.96 97.46 Project No.: ZHT-240325039E-1 Page 35 of 83 Correction Factor (dB) 0 0 0 0.3 0.34 0.18 0.09 0.09 0.11 1/T (kHz) 0.08 0.08 0.08 0.48 0.49 0.48 0.52 0.52 0.52 Test Graphs Duty Cycle NVNT b 2412MHz Ant1 Project No.: ZHT-240325039E-1 Page 36 of 83 Duty Cycle NVNT b 2437MHz Ant1 Duty Cycle NVNT b 2462MHz Ant1 Project No.: ZHT-240325039E-1 Page 37 of 83 Duty Cycle NVNT g 2412MHz Ant1 Duty Cycle NVNT g 2437MHz Ant1 Project No.: ZHT-240325039E-1 Page 38 of 83 Duty Cycle NVNT g 2462MHz Ant1 Duty Cycle NVNT n20 2412MHz Ant1 Project No.: ZHT-240325039E-1 Page 39 of 83 Duty Cycle NVNT n20 2437MHz Ant1 Duty Cycle NVNT n20 2462MHz Ant1 Project No.: ZHT-240325039E-1 Page 40 of 83 11.2 MAXIMUM AVERAGE CONDUCTED OUTPUT POWER Mode Frequency Conducted Duty Factor (MHz) Power (dBm) (dB) b 2412 7.62 0 b 2437 7.11 0 b 2462 7.77 0 g 2412 3.1 0.3 g 2437 3.61 0.34 g 2462 3.04 0.18 n20 2412 1.67 0.09 n20 2437 2.05 0.09 n20 2462 1.93 0.11 Project No.: ZHT-240325039E-1 Page 41 of 83 Total Power (dBm) 7.62 7.11 7.77 3.4 3.95 3.22 1.76 2.14 2.04 Limit (dBm) 30 30 30 30 30 30 30 30 30 Verdict Pass Pass Pass Pass Pass Pass Pass Pass Pass Test Graphs Average Power NVNT b 2412MHz Ant1 Project No.: ZHT-240325039E-1 Page 42 of 83 Average Power NVNT b 2437MHz Ant1 Project No.: ZHT-240325039E-1 Page 43 of 83 Average Power NVNT b 2462MHz Ant1 Average Power NVNT g 2412MHz Ant1 Project No.: ZHT-240325039E-1 Page 44 of 83 Average Power NVNT g 2437MHz Ant1 Average Power NVNT g 2462MHz Ant1 Project No.: ZHT-240325039E-1 Page 45 of 83 Average Power NVNT n20 2412MHz Ant1 Average Power NVNT n20 2437MHz Ant1 Project No.: ZHT-240325039E-1 Page 46 of 83 Average Power NVNT n20 2462MHz Ant1 13.3 MAXIMUM PEAK CONDUCTED OUTPUT POWER Mode Frequency (MHz) Total Power (dBm) b 2412 9.01 b 2437 8.52 b 2462 9.2 g 2412 7.72 g 2437 8.26 g 2462 7.68 n20 2412 6.31 n20 2437 6.74 n20 2462 6.64 Project No.: ZHT-240325039E-1 Page 47 of 83 Limit (dBm) 30 30 30 30 30 30 30 30 30 Verdict Pass Pass Pass Pass Pass Pass Pass Pass Pass 13.4 -6DB BANDWIDTH Mode Frequency (MHz) b 2412 b 2437 b 2462 g 2412 g 2437 g 2462 n20 2412 n20 2437 n20 2462 -6 dB Bandwidth (MHz) 10.11 10.06 10.06 16.33 16.34 16.35 17.08 17.28 17.28 Project No.: ZHT-240325039E-1 Page 48 of 83 Limit -6 dB Bandwidth (MHz) 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.5 Verdict Pass Pass Pass Pass Pass Pass Pass Pass Pass Test Graphs -6dB Bandwidth NVNT b 2412MHz Ant1 Project No.: ZHT-240325039E-1 Page 49 of 83 -6dB Bandwidth NVNT b 2437MHz Ant1 Project No.: ZHT-240325039E-1 Page 50 of 83 -6dB Bandwidth NVNT b 2462MHz Ant1 -6dB Bandwidth NVNT g 2412MHz Ant1 Project No.: ZHT-240325039E-1 Page 51 of 83 -6dB Bandwidth NVNT g 2437MHz Ant1 -6dB Bandwidth NVNT g 2462MHz Ant1 Project No.: ZHT-240325039E-1 Page 52 of 83 -6dB Bandwidth NVNT n20 2412MHz Ant1 -6dB Bandwidth NVNT n20 2437MHz Ant1 Project No.: ZHT-240325039E-1 Page 53 of 83 -6dB Bandwidth NVNT n20 2462MHz Ant1 13.5 OCCUPIED CHANNEL BANDWIDTH Mode Frequency (MHz) b 2412 b 2437 b 2462 g 2412 g 2437 g 2462 n20 2412 n20 2437 n20 2462 Project No.: ZHT-240325039E-1 Page 54 of 83 99% OBW (MHz) 15.006 14.966 14.948 16.552 16.523 16.574 17.63 17.632 17.621 Test Graphs OBW NVNT b 2412MHz Ant1 Project No.: ZHT-240325039E-1 Page 55 of 83 OBW NVNT b 2437MHz Ant1 OBW NVNT b 2462MHz Ant1 Project No.: ZHT-240325039E-1 Page 56 of 83 OBW NVNT g 2412MHz Ant1 OBW NVNT g 2437MHz Ant1 Project No.: ZHT-240325039E-1 Page 57 of 83 OBW NVNT g 2462MHz Ant1 OBW NVNT n20 2412MHz Ant1 Project No.: ZHT-240325039E-1 Page 58 of 83 OBW NVNT n20 2437MHz Ant1 OBW NVNT n20 2462MHz Ant1 Project No.: ZHT-240325039E-1 Page 59 of 83 13.6 MAXIMUM POWER SPECTRAL DENSITY LEVEL Mode Frequency (MHz) Total PSD (dBm/3kHz) b 2412 -14.88 b 2437 -14.88 b 2462 -14.22 g 2412 -21.39 g 2437 -20.68 g 2462 -21.04 n20 2412 -23.48 n20 2437 -22.8 n20 2462 -23.09 Project No.: ZHT-240325039E-1 Page 60 of 83 Limit (dBm/3kHz) 8 8 8 8 8 8 8 8 8 Verdict Pass Pass Pass Pass Pass Pass Pass Pass Pass Test Graphs PSD NVNT b 2412MHz Ant1 Project No.: ZHT-240325039E-1 Page 61 of 83 PSD NVNT b 2437MHz Ant1 PSD NVNT b 2462MHz Ant1 Project No.: ZHT-240325039E-1 Page 62 of 83 PSD NVNT g 2412MHz Ant1 PSD NVNT g 2437MHz Ant1 Project No.: ZHT-240325039E-1 Page 63 of 83 PSD NVNT g 2462MHz Ant1 PSD NVNT n20 2412MHz Ant1 Project No.: ZHT-240325039E-1 Page 64 of 83 PSD NVNT n20 2437MHz Ant1 PSD NVNT n20 2462MHz Ant1 Project No.: ZHT-240325039E-1 Page 65 of 83 13.7 BAND EDGE Mode Frequency (MHz) b 2412 b 2462 g 2412 g 2462 n20 2412 n20 2462 Max Value (dBc) -45.32 -56.68 -37.4 -48.98 -37.71 -47.6 Project No.: ZHT-240325039E-1 Page 66 of 83 Limit (dBc) -30 -30 -30 -30 -30 -30 Verdict Pass Pass Pass Pass Pass Pass Test Graphs Band Edge NVNT b 2412MHz Ant1 Ref Project No.: ZHT-240325039E-1 Page 67 of 83 Band Edge NVNT b 2412MHz Ant1 Emission Project No.: ZHT-240325039E-1 Page 68 of 83 Band Edge NVNT b 2462MHz Ant1 Ref Band Edge NVNT b 2462MHz Ant1 Emission Project No.: ZHT-240325039E-1 Page 69 of 83 Band Edge NVNT g 2412MHz Ant1 Ref Band Edge NVNT g 2412MHz Ant1 Emission Project No.: ZHT-240325039E-1 Page 70 of 83 Band Edge NVNT g 2462MHz Ant1 Ref Band Edge NVNT g 2462MHz Ant1 Emission Project No.: ZHT-240325039E-1 Page 71 of 83 Band Edge NVNT n20 2412MHz Ant1 Ref Band Edge NVNT n20 2412MHz Ant1 Emission Project No.: ZHT-240325039E-1 Page 72 of 83 Band Edge NVNT n20 2462MHz Ant1 Ref Band Edge NVNT n20 2462MHz Ant1 Emission 13.8 CONDUCTED RF SPURIOUS EMISSION Mode Frequency (MHz) b 2412 b 2437 b 2462 g 2412 g 2437 g 2462 n20 2412 n20 2437 n20 2462 Max Value (dBc) -48.51 -48.33 -48.5 -37.39 -38.8 -37.84 -36.97 -38.08 -37.72 Project No.: ZHT-240325039E-1 Page 73 of 83 Limit (dBc) -30 -30 -30 -30 -30 -30 -30 -30 -30 Verdict Pass Pass Pass Pass Pass Pass Pass Pass Pass Project No.: ZHT-240325039E-1 Page 74 of 83 Test Graphs Tx. Spurious NVNT b 2412MHz Ant1 Ref Tx. Spurious NVNT b 2412MHz Ant1 Emission Project No.: ZHT-240325039E-1 Page 75 of 83 Tx. Spurious NVNT b 2437MHz Ant1 Ref Tx. Spurious NVNT b 2437MHz Ant1 Emission Project No.: ZHT-240325039E-1 Page 76 of 83 Tx. Spurious NVNT b 2462MHz Ant1 Ref Tx. Spurious NVNT b 2462MHz Ant1 Emission Project No.: ZHT-240325039E-1 Page 77 of 83 Tx. Spurious NVNT g 2412MHz Ant1 Ref Tx. Spurious NVNT g 2412MHz Ant1 Emission Project No.: ZHT-240325039E-1 Page 78 of 83 Tx. Spurious NVNT g 2437MHz Ant1 Ref Tx. Spurious NVNT g 2437MHz Ant1 Emission Project No.: ZHT-240325039E-1 Page 79 of 83 Tx. Spurious NVNT g 2462MHz Ant1 Ref Tx. Spurious NVNT g 2462MHz Ant1 Emission Project No.: ZHT-240325039E-1 Page 80 of 83 Tx. Spurious NVNT n20 2412MHz Ant1 Ref Tx. Spurious NVNT n20 2412MHz Ant1 Emission Project No.: ZHT-240325039E-1 Page 81 of 83 Tx. Spurious NVNT n20 2437MHz Ant1 Ref Tx. Spurious NVNT n20 2437MHz Ant1 Emission Project No.: ZHT-240325039E-1 Page 82 of 83 Tx. Spurious NVNT n20 2462MHz Ant1 Ref Tx. Spurious NVNT n20 2462MHz Ant1 Emission 12. TEST SETUP PHOTO Reference to the appendix I for details. 13. EUT CONSTRUCTIONAL DETAILS Reference to the appendix II for details. Project No.: ZHT-240325039E-1 Page 83 of 83 END OF REPORT
Related FCC IDs:
- 2BFWU-QC-3201N - Guangzhou Qicai Electronic Technology Co., Ltd. Touch all-in-one [-QC-3201N]