TMTN2209001273NR-RP1-2 昀陽 TN-400BT-X (BT5.0 4.0)
Polly-TW Wang
Test Report DTS
TEAC Corporation TN400BT-X Analog Turntable XEG-TN400BT-X XEGTN400BTX tn400bt x
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Document DEVICE REPORTGetApplicationAttachment.html?id=6236745Project No.: TM-2209000266P Report No.: TMTN2209001273NR FCC ID: XEG-TN400BT-X Page: 1 / 100 Rev.: 00 FCC 47 CFR PART 15 SUBPART C AND ANSI C63.10: 2013 TEST REPORT For Analog Turntable Model: TN-400BT-X Brand: TEAC Issued for TEAC CORPORATION 1-47 Ochiai, Tama-shi, Tokyo 206-8530,Japan Issued by Compliance Certification Services Inc. Tainan Lab. No.8, Jiucengling, Xinhua Dist., Tainan City, Taiwan Issued Date: November 17, 2022 Note: This report shall not be reproduced except in full, without the written approval of Compliance Certification Services Inc. Ltd. This document may be altered or revised by Compliance Certification Services Inc. personnel only, and shall be noted in the revision section of the document Unless otherwise stated the results shown in this test report refer only to the sample(s) tested and such sample(s) are retained for 90 days only. 90 This document is issued by the Company subject to its General Conditions of Service printed overleaf, available on request or accessible at http://www.sgs.com.tw/Terms-and-Conditions and, for electronic format documents, subject to Terms and Conditions for Electronic Documents at http://www.sgs.com.tw/Terms-and-Conditions. Attention is drawn to the limitation of liability, indemnification and jurisdiction issues defined therein. Any holder of this document is advised that information contained hereon reflects the Company's findings at the time of its intervention only and within the limits of client's instruction, if any. The Company's sole responsibility is to its Client and this document does not exonerate parties to a transaction from exercising all their rights and obligations under the transaction documents. This document cannot be reproduced, except in full, without prior written approval of the Company. Any unauthorized alteration, forgery or falsification of the content or appearance of this document is unlawful and offenders may be prosecuted to the fullest extent of the law. Compliance Certification Services Inc. No.8, Jiucengling, Xinhua Dist., Tainan City, Taiwan / 8 t:(886-6) 5802-201 f:(886-6) 5802-202 www.sgs.com.tw Member of the SGS Group Report No.: TMTN2203000304NR Ref. No.: Page: 2 / 100 Rev.: 00 REVISION HISTORY Rev. Issue Date Revisions 00 November 17, 2022 Initial Issue 01 July 27, 2021 See the following note rev.01 02 July 16, 2019 See the following note rev.02 Effect Page ALL P.5 ALL Revised By Polly Wang Polly Wang Gina Lin Note: Rev.00 Issue Date: Original report. Rev.01 Issue Date: Revised the typo. July 27, 2021 July 27, 2021 Report No.: TMTN2203000304NR Ref. No.: Page: 3 / 100 Rev.: 00 TABLE OF CONTENTS 1. TEST REPORT CERTIFICATION .............................................................................................4 2. TEST RESULT SUMMARY.......................................................................................................5 3. EUT DESCRIPTION ..................................................................................................................6 3.1 DESCRIPTION OF EUT & POWER ................................................................................................. 6 4. DESCRIPTION OF TEST MODES ............................................................................................7 5. TEST METHODOLOGY ............................................................................................................8 6. FACILITIES AND ACCREDITATIONS......................................................................................8 6.1 FACILITIES ...................................................................................................................................... 8 6.2 EQUIPMENT .................................................................................................................................... 8 6.3 LABORATORY ACCREDITATIONS LISTINGS ............................................................................... 8 6.4 TABLE OF ACCREDITATIONS AND LISTINGS ............................................................................. 9 6.5 MEASUREMENT EQUIPMENT USED .......................................................................................... 10 7. CALIBRATION AND UNCERTAINTY.....................................................................................11 7.1 MEASURING INSTRUMENT CALIBRATION ................................................................................ 11 7.2 MEASUREMENT UNCERTAINTY ................................................................................................. 11 8. SETUP OF EQUIPMENT UNDER TEST.................................................................................12 8.1 SETUP CONFIGURATION OF EUT .............................................................................................. 12 8.2 SUPPORT EQUIPMENT ................................................................................................................ 13 8.3 EUT OPERATING CONDITION ..................................................................................................... 14 9. APPLICABLE LIMITS AND TEST RESULTS.........................................................................16 9.1 6DB BANDWIDTH .......................................................................................................................... 16 9.2 MAXIMUM PEAK OUTPUT POWER ............................................................................................. 22 9.3 DUTY CYCLE ................................................................................................................................. 34 9.4 POWER SPECTRAL DENSITY ..................................................................................................... 40 9.5 CONDUCTED SPURIOUS EMISSION .......................................................................................... 46 9.6 RADIATED EMISSIONS ................................................................................................................ 57 9.7 POWERLINE CONDUCTED EMISSIONS ..................................................................................... 80 10. ANTENNA REQUIREMENT..................................................................................................84 10.1 STANDARD APPLICABLE ........................................................................................................... 84 10.2 ANTENNA CONNECTED CONSTRUCTION............................................................................... 84 APPENDIX I SETUP PHOTOS ...................................................................................................85 APPENDIX II PHOTOGRPHS OF EUT .......................................................................................90 Report No.: TMTN2203000304NR Ref. No.: Page: 4 / 100 Rev.: 00 1. TEST REPORT CERTIFICATION Applicant Manufacturer TEAC CORPORATION 1-47 Ochiai, Tama-shi, Tokyo 206-8530,Japan 1.Ya Horng Electronic Co., Ltd No. 35, Shalun, Jon Sha Village, Anding Dist., Tainan City 745, Taiwan 2. Ya HorngDongguanElectronic Co.,Ltd. Room 201, Building #9, No.84 Gaoyu South Road, Tangxia Town,Dong Guan, Guangdong, China Equipment Under Test Analog Turntable Model Number TN-400BT-X Brand Name TEAC Date of Test September 16, 2022 ~ September 23, 2022 APPLICABLE STANDARD STANDARD FCC Part 15 Subpart C AND ANSI C63.10: 2013 TEST RESULT No non-compliance noted Statements of Conformity Determining compliance shall be based on the results of the compliance measurement, not taking into account measurement instrumentation uncertainty. Approved by: Eric Huang Section Manager Report No.: TMTN2203000304NR Ref. No.: 2. TEST RESULT SUMMARY Page: 5 / 100 Rev.: 00 FCC Standard Section 15.247(a) 15.247(b) 15.247(e) 15.247(d) 15.209(a) 15.207(a) 15.203 Report Section 9.1 9.2 9.3 9.4 9.5 9.6 9.7 10 Test Item 6dB BANDWIDTH MAXIMUM PEAK OUTPUT POWER DUTY CYCLE POWER SPECTRAL DENSITY CONDUCTED SPURIOUS EMISSION RADIATED EMISSIONS POWERLINE CONDUCTED EMISSIONS ANTENNA REQUIREMENT Result Pass Pass Pass Pass Pass Pass Pass Report No.: TMTN2203000304NR 3. EUT DESCRIPTION Ref. No.: 3.1 DESCRIPTION OF EUT & POWER Page: 6 / 100 Rev.: 00 Product Name Analog Turntable Model Number TN-400BT-X Brand Name TEAC Received Date September 16, 2022 Reported Date October 04, 2022 Operating Frequency Range Transmit Power Channel Spacing GFSK(5.2) Mode2402MHz~2480MHz GFSK(4.0) Mode-3.02dBm (0.499mW) GFSK(5.2) Mode-2.96dBm (0.505mW) GFSK(5.2) Mode2 MHz Channel Number Transmit Data Rate Type of Modulation GFSK(5.2) Mode40 Channels GFSK(4.0) Mode1 Mbps GFSK(5.2) Mode2 Mbps GFSK Antenna Type Manufacturer: BRITO TECHNOLOGY Type: PCB Antenna Model: WF-EM-1510-0067-A (WF0EM12-I080) Gain: 2.31 dBi Power Source DC 12V (Powered by adapter) Firmware Version PC15P032 Software Version N/A Power Adapter : Manufacturer GOLDEN PROFIT Model No. GPE053A-V120050-Z Power Input 100~240V~ 50/60Hz 0.2A Power Output 12Vdc 0.5A 6.0W Max REMARK: 1. The sample selected for test was engineering sample that approximated to production product and was provided by manufacturer. 2. This submittal(s) (test report) is intended for FCC ID: XEG-TN400BT-X filing to comply with Section 15.207, 15.209 and 15.247 of the FCC Part 15, Subpart C Rules. 3. For more details, please refer to the user manual. Report No.: TMTN2203000304NR Ref. No.: 4. DESCRIPTION OF TEST MODES The EUT is a Analog Turntable. Page: 7 / 100 Rev.: 00 The RF Chip is manufactured by BRITO TECHNOLOGY The antenna peak gain 2.31 dBi (highest gain) were chosen for full testing. GFSK(5.2) mode The EUT had been tested under operating condition. There are three channels have been tested as following: Channel Frequency (MHz) Low 2402 Middle 2442 High 2480 GFSK(5.2) mode: 1Mbps long data rates (worst case) were chosen for full testing. Report No.: TMTN2203000304NR 5. TEST METHODOLOGY Ref. No.: Page: 8 / 100 Rev.: 00 The tests documented in this report were performed in accordance with ANSI C63.10 and FCC CFR 47 15.207, 15.209 and 15.247 and KdB 558074. 6. FACILITIES AND ACCREDITATIONS 6.1 FACILITIES All measurement facilities used to collect the measurement data are located at No.8, Jiucengling, Xinhua Dist., Tainan City 712, Taiwan (R.O.C.) No. 168, Ln. 523, Sec. 3, Zhongzheng Rd., Rende Dist., Tainan City 717, Taiwan (R.O.C.) The sites are constructed in conformance with the requirements of ANSI C63.7:1992, ANSI C63.10: 2013 and CISPR Publication 22. 6.2 EQUIPMENT Radiated emissions are measured with one or more of the following types of linearly polarized antennas: tuned dipole, biconical, log periodic, bi-log, and/or ridged waveguide, horn. Spectrum analyzers with preselectors and quasi-peak detectors are used to perform radiated measurements. Conducted emissions are measured with Line Impedance Stabilization Networks and EMI Test Receivers. Calibrated wideband preamplifiers, coaxial cables, and coaxial attenuators are also used for making measurements. All receiving equipment conforms to CISPR Publication 16-1, "Radio Interference Measuring Apparatus and Measurement Methods." 6.3 LABORATORY ACCREDITATIONS LISTINGS The test facilities used to perform radiated and conducted emissions tests are accredited by Taiwan Accreditation Foundation for the specific scope of accreditation under Lab Code: 1109 to perform Electromagnetic Interference tests according to FCC PART 15 AND CISPR 22 requirements. No part of this report may be used to claim or imply product endorsement by TAF or any agency of the Government. In addition, the test facilities are listed with Federal Communications Commission (registration no: TW1109). Report No.: TMTN2203000304NR Ref. No.: Page: 9 / 100 Rev.: 00 6.4 TABLE OF ACCREDITATIONS AND LISTINGS Our laboratories are accredited and approved by the following accreditation body according to ISO/IEC 17025. Taiwan TAF The measuring facility of laboratories has been authorized or registered by the following approval agencies. Canada Germany Taiwan USA Industry Canada (ISED#: 2324H) TUV NORD BSMI FCC Report No.: TMTN2203000304NR Ref. No.: 6.5 MEASUREMENT EQUIPMENT USED Page: 10 / 100 Rev.: 00 For §9.7 Name of Equipment Active Loop Antenna Attenuator Chamber 1166 Room (Radiation Test) Manufacturer Model Serial Number Calibration Date Calibration Due ETS-LINDREN MCL 6502 BW-S15W5 8905-2356 0535 08/29/2022 01/28/2022 08/28/2023 01/27/2023 Band Reject Filter MICRO-TRONICS HPM13525 006 01/28/2022 01/27/2023 Band Reject Filter MICRO-TRONICS Bilog Antenna With SUNOL SCIENCES 6dB Attenator & EMCI Cable EMCI Double Ridged Guide Horn Antenna ETS-LINDGREN EMI Test Receiver R&S EXA Spectrum Analyzer KEYSIGHT Double Ridged Guide Horn Antenna SCHWARZBECK Notch Filter MICRO-TRONICS HP50107-01 JB1 & N-6-06 EM102-KMKM 3116 ESCI 7 N9010A BBHA 9120D BRM50702-01 001 A021306 & AT-N0682 CB1166-01 00078900 100856 MY54430216 9120D-788(98006) 018 01/28/2022 10/07/2021 06/20/2022 03/18/2022 06/21/2022 08/11/2022 04/19/2022 01/28/2022 01/27/2023 10/06/2022 06/19/2023 03/17/2023 06/20/2023 08/10/2023 04/18/2023 01/27/2023 Pre-Amplifier EMCI EMC012645 980098 01/28/2022 01/27/2023 Pre-Amplifier Software For §9.1~9.6 Name of Equipment EXA Spectrum Analyzer SMA Cable+10dB Attenuator Software For §9.8 Com-Power PAM-840A 461378 06/28/2022 Excel(ccs-o6-2020 v1.1)e3(v6.101222) 06/27/2023 Chamber 1166 Room (Conducted Test) Manufacturer Model Serial Number Calibration Date Calibration Due KEYSIGHT N9010A MY54430216 08/11/2022 08/10/2023 CCS SMA+10dB ATT SMA/10dB 01/28/2022 Excel(ccs-o6-2020 v1.1) 01/27/2023 Conducted Emission room #1 Name of Equipment BNC Coaxial Cable Manufacturer CCS Model BNC50 Serial Number Calibration Date Calibration Due 11 01/20/2022 01/19/2023 EMI Test Receiver R&S ESCS 30 100348 02/24/2022 02/23/2023 LISN FCC FCC-LISN-50-32-2 08009 07/15/2022 07/14/2023 LISN SCHWARZBECK NNLK8130 8130124 01/14/2022 01/13/2023 Pulse Limiter R&S ESH3-Z2 100116 01/20/2022 01/19/2023 Test S/W e3(v6.101222) Report No.: TMTN2203000304NR Ref. No.: 7. CALIBRATION AND UNCERTAINTY 7.1 MEASURING INSTRUMENT CALIBRATION Page: 11 / 100 Rev.: 00 The measuring equipment utilized to perform the tests documented in this report has been calibrated in accordance with the manufacturer's recommendations, and is traceable to recognized national standards. 7.2 MEASUREMENT UNCERTAINTY Where relevant, the following measurement uncertainty levels have been estimated for tests performed on the apparatus: PARAMETER Radiated Emission, 9kHz~30MHz Test Site : CB1166 Radiated Emission, 30 MHz ~1GHz Test Site : CB1166 Radiated Emission, 1GHz ~18GHz Test Site : CB1166 Radiated Emission, 18GH~26.5GHz Test Site : CB1166 Radiated Emission, 26.5GH~40GHz Test Site : CB1166 Power Line Conducted Emission, 9kHz~30MHz Band Width Peak Output Power MU Band Edge MU Channel Separation MU Duty Cycle MU Frequency Stability MU Temperature Humidity UNCERTAINTY ±2.7dB ±3.76dB ±4.43dB ±4.79dB ±4.72dB ±1.83dB 0.025% ±1.9dB ±0.264dBuV ±361.69Hz ±0.2% ±0.493Hz ±0.5 ±3% This measurement uncertainty is confidence of approximately 95%, k=2 Report No.: TMTN2203000304NR Ref. No.: 8. SETUP OF EQUIPMENT UNDER TEST 8.1 SETUP CONFIGURATION OF EUT EMI Page: 12 / 100 Rev.: 00 (A) AC Adapter Power Bus EUT (B) Speaker system AC Source Bluetooth speaker RF (C) EUT Note Book (B) N/A (A) Adapter Power Bus AC Source Report No.: TMTN2203000304NR 8.2 SUPPORT EQUIPMENT Ref. No.: For EMI test No. Product Manufacturer Model No. 1 Speaker System T.C.STAR TCS2285 2 Bluetooth speaker KINYO BTS-672 Page: 13 / 100 Rev.: 00 Certify No. DOC N/A N/A N/A Signal cable No. Signal cable description A DC Power Cable Unshielded, 1.6m 1 pcs. with 1 core B Audio Shielded, 0.7m 1 pcs. For RF test No. Product 1 Note Book Manufacturer Model No. Acer Z5WE1 Certify No. N/A Power cable Unshielded, 1.8m 1 pcs with 1 core No. Signal cable description A DC Power Unshielded, 1.5m 1 pcs. with 1 core. B Audio Shielded, 0.8m 1 pcs. C USB Shielded, 1.8m 1 pcs. Note: 1) All the equipment/cables were placed in the worst-case configuration to maximize the emission during the test. 2) Grounding was established in accordance with the manufacturer's requirements and conditions for the intended use. 3) shd. = shielded; unshd. = unshielded Report No.: TMTN2203000304NR 8.3 EUT OPERATING CONDITION Ref. No.: RF Setup 1. Set up all computers like the setup diagram. 2. The "Blue Test 3 V3.3.9.1137" software was used for testing 3.Choose Transport "DEBUG" and Device "USB DBG(106)" BT1.03.0 TX Mode: PACKET TX Channel 1~5: 0,39,78 GFSK(DH1): Packet Type:DH1 > Packet Length 27 Power(0-9) : 6 GFSK(DH3): Packet Type:DH3 > Packet Length 183 Power(0-9) : 6 GFSK(DH5): Packet Type:DH5 > Packet Length 339 Power(0-9) : 6 8-DPSK(3DH1): Packet Type:3DH1 > Packet Length 83 Power(0-9) : 6 8-DPSK(3DH3): Packet Type:3DH3 > Packet Length 552 Power(0-9) : 6 8-DPSK(3DH5): Packet Type:3DH5 > Packet Length 1021 Power(0-9) : 6 RX Mode: PACKET TX Page: 14 / 100 Rev.: 00 Report No.: TMTN2203000304NR BT4.05.0 TX Mode: BLE TEST TX Channel : 0,20,39 (0-39) Length : 37 Bit pattern : Pseudo-rdm 9 PHY : 1M (2M) RX Mode: BLE TEST RX Channel : 0 (0-39) PHY : 1M (2M) 4. All of the function are under run. 5. Start test. Ref. No.: Page: 15 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: 9. APPLICABLE LIMITS AND TEST RESULTS 9.1 6dB BANDWIDTH Page: 16 / 100 Rev.: 00 LIMIT § 15.207(a) (2) For direct sequence systems, the minimum 6dB bandwidth shall be at least 500kHz TEST SETUP TEST PROCEDURE a) Set RBW = 100 kHz. b) Set the video bandwidth (VBW) 3 x RBW. c) Detector = Peak. d) Trace mode = max hold. e) Sweep = auto couple. f) Allow the trace to stabilize. g) 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. Report No.: TMTN2203000304NR TEST RESULTS Ref. No.: Page: 17 / 100 Rev.: 00 No non-compliance noted. Model Name Temp & Humidity TN-400BT-X 21.5°C, 45% Test By Test Date Peter Chu 2022/09/16 GFSK(4.0) mode Channel Channel Frequency (MHz) Low 2402 6dB Bandwidth (kHz) Minimum Limit (kHz) Pass / Fail 721.00 500 PASS Middle 2442 710.00 500 PASS High 2480 709.00 500 PASS NOTE : 1. At finial test to get the worst-case emission at1Mbps long. 2. The cable assembly insertion loss of 11.1dB (including 10 dB pad and 1.1 dB cable) was entered as an offset in the spectrum analyzer to allow for direct reading of power. GFSK(5.2) mode Channel Channel Frequency (MHz) 6dB Bandwidth (kHz) Minimum Limit (kHz) Pass / Fail Low 2402 1275.00 500 PASS Middle 2442 1270.00 500 PASS High 2480 1260.00 500 PASS NOTE : 1. At finial test to get the worst-case emission at1Mbps long. 2. The cable assembly insertion loss of 11.1dB (including 10 dB pad and 1.1 dB cable) was entered as an offset in the spectrum analyzer to allow for direct reading of power. Report No.: TMTN2203000304NR Ref. No.: 6dB BANDWIDTH ( GFSK(4.0) MODE) CH Low ( GFSK(4.0) MODE ) Page: 18 / 100 Rev.: 00 CH Mid ( GFSK(4.0) MODE ) Report No.: TMTN2203000304NR Ref. No.: CH High ( GFSK(4.0) MODE ) Page: 19 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: 6dB BANDWIDTH ( GFSK(5.2) MODE) CH Low ( GFSK(5.2) MODE ) Page: 20 / 100 Rev.: 00 CH Mid ( GFSK(5.2) MODE ) Report No.: TMTN2203000304NR Ref. No.: CH High ( GFSK(5.2) MODE ) Page: 21 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: Page: 22 / 100 Rev.: 00 9.2 MAXIMUM PEAK OUTPUT POWER LIMIT § 15.247(b) The maximum peak output power of the intentional radiator shall not exceed the following : § 15.247(b) (3) For systems using digital modulation in the 902-928 MHz, 2400-2483.5 MHz, and 5725-5850 MHz bands : 1 watt. § 15.247(b) (4) Except as shown in paragraphs (c) of this section , if transmitting antennas of directional gain greater than 6 dBi are used the peak output power from the intentional radiator shall be reduced below the stated values in paragraphs (b)(1) or (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. TEST SETUP For Peak Power For Average Power Report No.: TMTN2203000304NR Ref. No.: Page: 23 / 100 Rev.: 00 TEST PROCEDURE The tests were performed in accordance with KDB 558074 9.1.1 9.2.1 Measurement Procedure PK2: Peak Power set: 1. Set the RBW = 1 MHz. 2. Set the VBW [3 × RBW]. 3. Set the span [1.5 × DTS bandwidth]. 4. Detector = peak. 5. Sweep time = auto couple. 6.Trace mode = max hold. 7. Allow trace to fully stabilize. 8.Use the instrument's band/channel power measurement function with the band limits set equal to the DTS bandwidth edges (for some instruments, this may require a manual override to select the peak detector). If the instrument does not have a band power function, then sum the spectrum levels (in linear power units) at intervals equal to the RBW extending across the DTS channel bandwidth. Average Power Connect the EUT to power meter, set the center frequency of the power meter to the channel center frequency. Average power set: 1.Measure the duty cycle D of the transmitter output signal 2. Set span to at least 1.5 times the OBW. 3.Set RBW = 1% to 5% of the OBW, not to exceed 1 MHz. 4. Set VBW [3 × RBW]. 5. Number of points in sweep [2 × span / RBW]. (This gives bin-to-bin spacing RBW / 2, so that narrowband signals are not lost between frequency bins.) 6.Manually set sweep time [10 × (number of points in sweep) × (total ON/OFF period of the transmitted signal)]. 7. Set detector = RMS (power averaging). 8. Perform a single sweep. 9.Compute power by integrating the spectrum across the OBW of the signal using the instrument's band power measurement function with band limits set equal to the OBW band edges. If the instrument does not have a band power function, then sum the spectrum levels (in power units) at intervals equal to the RBW extending across the entire OBW. 10. Add [10 log (1 / D)], where D is the duty cycle, to the measured power to compute the average power during the actual transmission times. Report No.: TMTN2203000304NR Ref. No.: TEST RESULTS No non-compliance noted. Model Name Temp & Humidity TN-400BT-X 21.5°C, 45% Page: 24 / 100 Rev.: 00 Test By Test Date Peter Chu 2022/09/16 GFSK(4.0) mode Channel Channel Frequency (MHz) Low 2402 Middle 2442 High 2480 Peak Power Peak Power Limit Pass / (dBm) (dBm) Fail -3.074 -3.019 -3.145 30.00 30.00 30.00 PASS PASS PASS NOTE : 1. At finial test to get the worst-case emission at 1Mbps long. 2. The cable assembly insertion loss of 11.1dB (including 10 dB pad and 1.1 dB cable) was entered as an offset in the power meter to allow for direct reading of power. GFSK(5.2) mode Channel Channel Frequency (MHz) Low 2402 Middle 2442 High 2480 Peak Power Peak Power Limit Pass / (dBm) (dBm) Fail -3.033 -2.963 -3.122 30.00 30.00 30.00 PASS PASS PASS NOTE : 1. At finial test to get the worst-case emission at 1Mbps long. 2. The cable assembly insertion loss of 11.1dB (including 10 dB pad and 1.1 dB cable) was entered as an offset in the power meter to allow for direct reading of power. Report No.: TMTN2203000304NR Average Power Data Ref. No.: Model Name Temp & Humidity TN-400BT-X 21.5°C, 45% GFSK(4.0) mode Channel Channel Frequency (MHz) Low 2402 Middle 2442 High 2480 Average Power (dBm) -3.51 -3.44 -3.58 GFSK(5.2) mode Channel Channel Frequency (MHz) Low 2402 Middle 2442 High 2480 Average Power (dBm) -3.59 -3.55 -3.67 Test By Test Date Page: 25 / 100 Rev.: 00 Peter Chu 2022/09/16 Report No.: TMTN2203000304NR Ref. No.: MAXIMUM PEAK OUTPUT POWER ( GFSK(4.0) MODE) Page: 26 / 100 Rev.: 00 CH Low ( GFSK(4.0) MODE ) CH Mid ( GFSK(4.0) MODE ) Report No.: TMTN2203000304NR Ref. No.: CH High ( GFSK(4.0) MODE ) Page: 27 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: Page: 28 / 100 Rev.: 00 MAXIMUM PEAK OUTPUT POWER ( GFSK(5.2) MODE) CH Low ( GFSK(5.2) MODE ) CH Mid ( GFSK(5.2) MODE ) Report No.: TMTN2203000304NR Ref. No.: CH High ( GFSK(5.2) MODE ) Page: 29 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: MAXIMUM Average OUTPUT POWER ( GFSK(4.0) MODE) CH Low ( GFSK(4.0) MODE ) Page: 30 / 100 Rev.: 00 CH Mid ( GFSK(4.0) MODE ) Report No.: TMTN2203000304NR Ref. No.: CH High ( GFSK(4.0) MODE ) Page: 31 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: MAXIMUM Average OUTPUT POWER ( GFSK(5.2) MODE) CH Low ( GFSK(5.2) MODE ) Page: 32 / 100 Rev.: 00 CH Mid ( GFSK(5.2) MODE ) Report No.: TMTN2203000304NR Ref. No.: CH High ( GFSK(5.2) MODE ) Page: 33 / 100 Rev.: 00 Report No.: TMTN2203000304NR 9.3 DUTY CYCLE Ref. No.: LIMIT Nil (No dedicated limit specified in the Rules) TEST SETUP Page: 34 / 100 Rev.: 00 TEST PROCEDURE 1. Place the EUT on the table and set it in transmitting mode. 2. Remove the antenna from the EUT and then connect a low loss RF cable from the antenna port to the spectrum analyzer. 3. The zero-span mode on a spectrum analyzer or EMI receiver if the response time and spacing between bins on the sweep are sufficient to permit accurate measurements of the on and off times of the transmitted signal. Set the center frequency of the instrument to the center frequency of the transmission. Set RBW OBW if possible; otherwise, set RBW to the largest available value. Set VBW RBW. Set detector = peak or average. The zero-span measurement method shall not be used unless both RBW and VBW are > 50/T and the number of sweep points across duration T exceeds 100. (For example, if VBW and/or RBW are limited to 3 MHz, then the zero-span method of measuring duty cycle shall not be used if T 16.7 microseconds.) Report No.: TMTN2203000304NR TEST RESULTS No non-compliance noted. Ref. No.: Model Name Temp & Humidity TN-400BT-X 21.5°C, 45% GFSK(5.2) Mode Ton1 Ton2 Ton3 Tp us 400.000 Times 1 0 Ton Tp(Ton+Toff) Duty Cycle Duty Factor 0.4 0.625 0.64 1.938 GFSK(5.2) Mode Ton1 Ton2 Ton3 Tp us 210.000 Times 1 0 Ton Tp(Ton+Toff) Duty Cycle Duty Factor 0.21 0.625 0.336 4.737 Page: 35 / 100 Rev.: 00 Test By Test Date Peter Chu 2022/09/16 Ton Total Ton time(ms) 400 0 0 0.4 0.625 Ton Total Ton time(ms) 210 0 0 0.21 0.625 Report No.: TMTN2203000304NR TEST PLOT Ref. No.: Duty Cycle CH Low ( GFSK(4.0) MODE ) Page: 36 / 100 Rev.: 00 CH Mid ( GFSK(4.0) MODE ) Report No.: TMTN2203000304NR Ref. No.: CH High ( GFSK(4.0) MODE ) Page: 37 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: Duty Cycle CH Low ( GFSK(5.2) MODE ) Page: 38 / 100 Rev.: 00 CH Mid ( GFSK(5.2) MODE ) Report No.: TMTN2203000304NR Ref. No.: CH High ( GFSK(5.2) MODE ) Page: 39 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: 9.4 POWER SPECTRAL DENSITY LIMIT Page: 40 / 100 Rev.: 00 § 15.247(e) For digitally modulated systems, the power spectral density conducted from the intentional radiator to the antenna shall not greater than 8 dBm in any 3 kHz band during any time interval of continuous transmission. TEST SETUP EUT SPECTRUM ANALYZER TEST PROCEDURE The tests were performed in accordance with 558074 D01 15.247 Meas Guidance v05 10.2 Method PKPSD (peak PSD): 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. Report No.: TMTN2203000304NR TEST RESULTS No non-compliance noted. Ref. No.: Model Name Temp & Humidity TN-400BT-X 21.5°C, 45% Page: 41 / 100 Rev.: 00 Test By Test Date Peter Chu 2022/09/16 GFSK(4.0) mode Channel Frequency (MHz) PPSD/3kHz (dBm) Limit (dBm) Margin (dB) Result Low 2402 -18.68 8.00 -26.68 PASS Middle 2442 -18.56 8.00 -26.56 PASS High 2480 -18.61 8.00 -26.61 PASS NOTE : 1. At finial test to get the worst-case emission at 1Mbps long. 2. The cable assembly insertion loss of 11.1dB (including 10 dB pad and 1.1 dB cable) was Entered as an offset in the spectrum analyzer to allow for direct reading of power. GFSK(5.2) mode Channel Frequency (MHz) PPSD/3kHz (dBm) Limit (dBm) Margin (dB) Result Low Middle High 2402 2442 2480 -22.13 -22.22 -22.26 8.00 -30.13 PASS 8.00 -30.22 PASS 8.00 -30.26 PASS NOTE : 1. At finial test to get the worst-case emission at 1Mbps long. 2. The cable assembly insertion loss of 11.1dB (including 10 dB pad and 1.1 dB cable) was Entered as an offset in the spectrum analyzer to allow for direct reading of power. Report No.: TMTN2203000304NR Ref. No.: POWER SPECTRAL DENSITY ( GFSK(4.0) MODE) CH Low ( GFSK(4.0) MODE ) Page: 42 / 100 Rev.: 00 CH Mid ( GFSK(4.0) MODE ) Report No.: TMTN2203000304NR Ref. No.: CH High ( GFSK(4.0) MODE ) Page: 43 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: POWER SPECTRAL DENSITY ( GFSK(5.2) MODE) CH Low ( GFSK(5.2) MODE ) Page: 44 / 100 Rev.: 00 CH Mid ( GFSK(5.2) MODE ) Report No.: TMTN2203000304NR Ref. No.: CH High ( GFSK(5.2) MODE ) Page: 45 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: 9.5 CONDUCTED SPURIOUS EMISSION Page: 46 / 100 Rev.: 00 LIMITS § 15.247(d) In any 100 kHz bandwidth outside the frequency band in which the spread spectrum intentional radiator is operating, the radio frequency power that is produced by the intentional radiator shall be at least 20 dB below that in the 100 kHz bandwidth within the and that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement. Attenuation below the general limits specified in § 15.209(a) is not required. 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 in § 15.209(a) (see § 15.205(c)). TEST SETUP TEST PROCEDURE The transmitter output is connected to a spectrum analyzer. The resolution bandwidth is set to 100kHzthe video bandwidth is set to 300kHz. The spectrum from 30 MHz to 26.5 GHz is investigated with the transmitter set to the lowest, middle, and highest channels in the 2.4 GHz band. TEST RESULTS No non-compliance noted. Report No.: TMTN2203000304NR TEST DATA Ref. No.: Model Name Temp & Humidity TN-400BT-X 21.5°C, 45% Page: 47 / 100 Rev.: 00 Test By Test Date Peter Chu 2022/09/16 OUT-OF-BAND SPURIOUS EMISSIONS-CONDUCTED MEASUREMENT CH Low ( GFSK(4.0) MODE ) Report No.: TMTN2203000304NR Ref. No.: Page: 48 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: CH Mid ( GFSK(4.0) MODE ) Page: 49 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: CH High ( GFSK(4.0) MODE ) Page: 50 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: Page: 51 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: Page: 52 / 100 Rev.: 00 Model Name Temp & Humidity TN-400BT-X 21.5°C, 45% Test By Test Date Peter Chu 2022/09/16 OUT-OF-BAND SPURIOUS EMISSIONS-CONDUCTED MEASUREMENT CH Low ( GFSK(5.2) MODE ) Report No.: TMTN2203000304NR Ref. No.: Page: 53 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: CH Mid ( GFSK(5.2) MODE ) Page: 54 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: CH High ( GFSK(5.2) MODE ) Page: 55 / 100 Rev.: 00 Report No.: TMTN2203000304NR Ref. No.: Page: 56 / 100 Rev.: 00 Report No.: TMTN2203000304NR 9.6 RADIATED EMISSIONS Ref. No.: Page: 57 / 100 Rev.: 00 9.6.1 TRANSMITTER RADIATED SUPURIOUS EMSSIONS LIMITS § 15.205 (a) Except as shown in paragraph (d) of this section, only spurious emissions are permitted in any of the frequency bands listed below: MHz MHz 0.090 - 0.110 16.42 - 16.423 10.495 - 0.505 16.69475 - 16.69525 2.1735 - 2.1905 16.80425 - 16.80475 4.125 - 4.128 25.5 - 25.67 4.17725 - 4.17775 37.5 - 38.25 4.20725 - 4.20775 73 - 74.6 6.215 - 6.218 74.8 - 75.2 6.26775 - 6.26825 108 -121.94 6.31175 - 6.31225 123 - 138 8.291 - 8.294 149.9 - 150.05 8.362 - 8.366 156.52475 156.52525 8.37625 - 8.38675 156.7 - 156.9 8.41425 - 8.41475 162.0125 - 167.17 12.29 - 12.293 167.72 - 173.2 12.51975 - 12.52025 240 - 285 12.57675 - 12.57725 322 -335.4 13.36 - 13.41 MHz 399.9 - 410 608 - 614 960 - 1240 1300 - 1427 1435 - 1626.5 1645.5 - 1646.5 1660 -1710 1718.8 - 1722.2 2200 - 2300 2310 - 2390 2483.5 - 2500 2655 - 2900 3260 - 3267 3332 - 3339 3345.8 - 3338 3600 - 4400 GHz 4.5 - 5.15 5.35 - 5.46 7.25 - 7.75 8.025 - 8.5 9.0 - 9.2 9.3 - 9.5 10.6 -12.7 13.25 -13.4 14.47 14.5 15.35 -16.2 17.7 - 21.4 22.01 - 23.12 23.6 - 24.0 31.2 - 31.8 36.43 - 36.5 (2) 1 Until February 1, 1999, this restricted band shall be 0.490-0.510 MHz. 2 Above 38.6 § 15.205 (b) Except as provided in paragraphs (d) and (e), the field strength of emissions appearing within these frequency bands shall not exceed the limits shown is Section 15.209. At frequencies equal to or less than 1000 MHz, compliance with the limits in Section 15.209 shall be demonstrated using measurement instrumentation employing a CISPR quasi-peak detector. Above 1000 MHz, compliance with the emission limits in Section 15.209 shall be demonstrated based on the average value of the measured emissions. The provisions in Section 15.35 apply to these measurements. Page: 58 / 100 Report No.: TMTN2203000304NR Ref. No.: Rev.: 00 § 15.209 (a) Except as provided elsewhere in this Subpart, the emissions from an intentional radiator shall not exceed the field strength levels specified in the following table : Frequency (MHz) 30 - 88 88 - 216 216 - 960 Above 960 Field Strength (microvolts/meter) 100 ** 150 ** 200 ** 500 Measurement Distance (meters) 3 3 3 3 ** Except as provided in paragraph (g), fundamental emissions from intentional radiators operating under this Section shall not be located in the frequency bands 54-72 MHz, 76-88 MHz, 174-216 MHz or 470-806 MHz, However, operation within these frequency bands is permitted under other sections of this Part, e-g, Sections 15.231 and 15.241. § 15.209 (b) In the emission table above, the tighter limit applies at the band edges. Report No.: TMTN2203000304NR Ref. No.: Page: 59 / 100 Rev.: 00 TEST SETUP The diagram below shows the test setup that is utilized to make the measurements for emission from below 1GHz. 9kHz ~ 30MHz 3m EUT T urntable 0 .8 m 1m Loop antenna Spectrum analyzer Reference ground plane 30MHz ~ 1GHz Report No.: TMTN2203000304NR Ref. No.: Page: 60 / 100 Rev.: 00 The diagram below shows the test setup that is utilized to make the measurements for emission above 1GHz. Antenna tower 3m EUT 1~4m Turntable 1.5m 30cm Horn antenna Spectrum analyzer Coaxial Cable Pre-amp Reference ground plane TEST PROCEDURE a. The EUT was placed on the top of a rotating table 0.8/1.5 meters above the ground at a 3 meter chamber test site. The table was rotated 360 degrees to determine the position of the highest radiation. b. While measuring the radiated emission below 1GHz, the EUT was set 3 meters away from the interference-receiving antenna, which was mounted on the top of a variable-height antenna tower. While measuring the radiated emission above 1GHz, the EUT was set 3 meters away from the interference-receiving antenna c. The antenna is a broadband antenna, and its 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 polarization 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 table was turned from 0 degrees to 360 degrees to find the maximum reading. e. The spectrum analyzer 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 10 dB 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 10 dB margin would be re-tested one by one using peak, quasi-peak or average method as specified and then reported in a data sheet. g. The tests were performed in accordance with 558074 D01 15.247 Meas Guidance v05 Report No.: TMTN2203000304NR Ref. No.: Page: 61 / 100 Rev.: 00 NOTE 1. The resolution bandwidth and video bandwidth of test receiver is 120 KHz for Quasi-peak detection (QP) at frequency below 1GHz. 2. The resolution bandwidth of test spectrum analyzer is 1MHzthe video bandwidth is 3MHz and detector is Peak for Peak detection and frequency above 1GHz. 3. The resolution bandwidth of test spectrum analyzer is 1 MHz and the video bandwidth is more than 1/T for Average detection (AV) at frequency above 1GHz. 4. No emission is found between lowest internal used/generated frequency to 30MHz (9kHz~30MHz) TEST RESULTS No non-compliance noted. Page: 62 / 100 Report No.: TMTN2203000304NR Ref. No.: Rev.: 00 9.6.2 WORST-CASE RADIATED EMISSION BELOW 1 GHz Test Voltage: AC 120V, 60Hz Product Name Analog Turntable Model Name TN-400BT-X Test Mode TX Test Date Test By Temp & Humidity 2022/09/23 Peter Chu 21.5°C, 48% Vertical Note: 1. QP= Quasi-peak Reading. 2. The other emission levels were very low against the limit Report No.: TMTN2203000304NR Ref. No.: Page: 63 / 100 Rev.: 00 Product Name Model Name Test Mode Horizontal Analog Turntable TN-400BT-X TX Test Date Test By Temp & Humidity 2022/09/16 Peter Chu 21.5°C, 48% Note: 1. QP= Quasi-peak Reading. 2. The other emission levels were very low against the limit Page: 64 / 100 Report No.: TMTN2203000304NR Ref. No.: Rev.: 00 9.6.3 TRANSMITTER RADIATED EMISSION ABOVE 1 GHz Product Name Model Test Mode Horizontal Analog Turntable TN-400BT-X GFSK(4.0) TX (CH Low) Test Date Test By TEMP& Humidity 2022/09/22 Peter Chu 21.5°C, 48% REMARK: 1. AF: Antenna Factor, Cable: Cable Loss, Pre-Amp: Preamplifier gain, Filter: High Pass Filter Insertion Loss (3.5GHz) 2. Spectrum analyzer setting P(Peak): RBW=1MHz, VBW=3MHz,A(Average): RBW=1MHz, VBW1/T 3. The result basic equation calculation is as follow: Level = Reading + AF + Cable Preamp + Filter, Margin = Level-Limit 4. The other emission levels were 10dB below the limit 5. The test distance is 3m. 6. *=Restricted bands of operation Report No.: TMTN2203000304NR Ref. No.: Page: 65 / 100 Rev.: 00 Product Name Model Test Mode Vertical Analog Turntable TN-400BT-X GFSK(4.0) TX (CH Low) Test Date Test By TEMP& Humidity 2022/09/22 Peter Chu 21.5°C, 48% REMARK: 1. AF: Antenna Factor, Cable: Cable Loss, Pre-Amp: Preamplifier gain, Filter: High Pass Filter Insertion Loss (3.5GHz) 2. Spectrum analyzer setting P(Peak): RBW=1MHz, VBW=3MHz,A(Average): RBW=1MHz, VBW1/T 3. The result basic equation calculation is as follow: Level = Reading + AF + Cable Preamp + Filter, Margin = Level-Limit 4. The other emission levels were 10dB below the limit 5. The test distance is 3m. 6. *=Restricted bands of operation Report No.: TMTN2203000304NR Ref. No.: Page: 66 / 100 Rev.: 00 Product Name Model Test Mode Horizontal Analog Turntable TN-400BT-X GFSK(4.0) TX (CH Middle) Test Date Test By TEMP& Humidity 2022/09/22 Peter Chu 21.5°C, 48% Remark: 1. AF: Antenna Factor, Cable: Cable Loss, Pre-Amp: Preamplifier gain, Filter: High Pass Filter Insertion Loss (3.5GHz) 2. Spectrum analyzer setting P(Peak): RBW=1MHz, VBW=3MHz, A(Average): RBW=1MHz, VBW1/T 3. The result basic equation calculation is as follow: Level = Reading + AF + Cable Preamp + Filter, Margin = Level-Limit 4. The other emission levels were 10dB below the limit 5. The test distance is 3m. 6. *=Restricted bands of operation Report No.: TMTN2203000304NR Ref. No.: Page: 67 / 100 Rev.: 00 Product Name Model Test Mode Vertical Analog Turntable TN-400BT-X GFSK(4.0) TX (CH Middle) Test Date Test By TEMP& Humidity 2022/09/22 Peter Chu 21.5°C, 48% Remark: 1. AF: Antenna Factor, Cable: Cable Loss, Pre-Amp: Preamplifier gain, Filter: High Pass Filter Insertion Loss (3.5GHz) 2. Spectrum analyzer setting P(Peak): RBW=1MHz, VBW=3MHz, A(Average): RBW=1MHz, VBW1/T 3. The result basic equation calculation is as follow: Level = Reading + AF + Cable Preamp + Filter, Margin = Level-Limit 4. The other emission levels were 10dB below the limit 5. The test distance is 3m. 6. *=Restricted bands of operation Report No.: TMTN2203000304NR Ref. No.: Page: 68 / 100 Rev.: 00 Product Name Model Test Mode Horizontal Analog Turntable TN-400BT-X GFSK(4.0) TX (CH High) Test Date Test By TEMP& Humidity 2022/09/22 Peter Chu 21.5°C, 48% Remark: 1. AF: Antenna Factor, Cable: Cable Loss, Pre-Amp: Preamplifier gain, Filter: High Pass Filter Insertion Loss (3.5GHz) 2. Spectrum analyzer setting P(Peak): RBW=1MHz, VBW=3MHz, A(Average): RBW=1MHz, VBW1/T 3. The result basic equation calculation is as follow: Level = Reading + AF + Cable Preamp + Filter, Margin = Level-Limit 4. The other emission levels were 10dB below the limit 5. The test distance is 3m. 6. *=Restricted bands of operation Report No.: TMTN2203000304NR Ref. No.: Page: 69 / 100 Rev.: 00 Product Name Model Test Mode Vertical Analog Turntable TN-400BT-X GFSK(4.0) TX (CH High) Test Date Test By TEMP& Humidity 2022/09/22 Peter Chu 21.5°C, 48% Remark: 1. AF: Antenna Factor, Cable: Cable Loss, Pre-Amp: Preamplifier gain, Filter: High Pass Filter Insertion Loss (3.5GHz) 2. Spectrum analyzer setting P(Peak): RBW=1MHz, VBW=3MHz, A(Average): RBW=1MHz, VBW1/T 3. The result basic equation calculation is as follow: Level = Reading + AF + Cable Preamp + Filter, Margin = Level-Limit 4. The other emission levels were 10dB below the limit 5. The test distance is 3m. 6. *=Restricted bands of operation Report No.: TMTN2203000304NR Ref. No.: Page: 70 / 100 Rev.: 00 Product Name Model Test Mode Horizontal Analog Turntable TN-400BT-X GFSK(5.2) TX (CH Low) Test Date Test By TEMP& Humidity 2022/09/22 Peter Chu 21.5°C, 48% Remark: 1. AF: Antenna Factor, Cable: Cable Loss, Pre-Amp: Preamplifier gain, Filter: High Pass Filter Insertion Loss (3.5GHz) 2. Spectrum analyzer setting P(Peak): RBW=1MHz, VBW=3MHz, A(Average): RBW=1MHz, VBW1/T 3. The result basic equation calculation is as follow: Level = Reading + AF + Cable Preamp + Filter, Margin = Level-Limit 4. The other emission levels were 10dB below the limit 5. The test distance is 3m. 6. *=Restricted bands of operation Report No.: TMTN2203000304NR Ref. No.: Page: 71 / 100 Rev.: 00 Product Name Model Test Mode Vertical Analog Turntable TN-400BT-X GFSK(5.2) TX (CH Low) Test Date Test By TEMP& Humidity 2022/09/22 Peter Chu 21.5°C, 48% Remark: 1. AF: Antenna Factor, Cable: Cable Loss, Pre-Amp: Preamplifier gain, Filter: High Pass Filter Insertion Loss (3.5GHz) 2. Spectrum analyzer setting P(Peak): RBW=1MHz, VBW=3MHz, A(Average): RBW=1MHz, VBW1/T 3. The result basic equation calculation is as follow: Level = Reading + AF + Cable Preamp + Filter, Margin = Level-Limit 4. The other emission levels were 10dB below the limit 5. The test distance is 3m. 6. *=Restricted bands of operation Report No.: TMTN2203000304NR Ref. No.: Page: 72 / 100 Rev.: 00 Product Name Model Test Mode Horizontal Analog Turntable TN-400BT-X GFSK(5.2) TX (CH Middle) Test Date Test By TEMP& Humidity 2022/09/22 Peter Chu 21.5°C, 48% Remark: 1. AF: Antenna Factor, Cable: Cable Loss, Pre-Amp: Preamplifier gain, Filter: High Pass Filter Insertion Loss (3.5GHz) 2. Spectrum analyzer setting P(Peak): RBW=1MHz, VBW=3MHz, A(Average): RBW=1MHz, VBW1/T 3. The result basic equation calculation is as follow: Level = Reading + AF + Cable Preamp + Filter, Margin = Level-Limit 4. The other emission levels were 10dB below the limit 5. The test distance is 3m. 6. *=Restricted bands of operation Report No.: TMTN2203000304NR Ref. No.: Page: 73 / 100 Rev.: 00 Product Name Model Test Mode Vertical Analog Turntable TN-400BT-X GFSK(5.2) TX (CH Middle) Test Date Test By TEMP& Humidity 2022/09/22 Peter Chu 21.5°C, 48% Remark: 1. AF: Antenna Factor, Cable: Cable Loss, Pre-Amp: Preamplifier gain, Filter: High Pass Filter Insertion Loss (3.5GHz) 2. Spectrum analyzer setting P(Peak): RBW=1MHz, VBW=3MHz, A(Average): RBW=1MHz, VBW1/T 3. The result basic equation calculation is as follow: Level = Reading + AF + Cable Preamp + Filter, Margin = Level-Limit 4. The other emission levels were 10dB below the limit 5. The test distance is 3m. 6. *=Restricted bands of operation Report No.: TMTN2203000304NR Ref. No.: Page: 74 / 100 Rev.: 00 Product Name Model Test Mode Horizontal Analog Turntable TN-400BT-X GFSK(5.2) TX (CH High) Test Date Test By TEMP& Humidity 2022/09/22 Peter Chu 21.5°C, 48% Remark: 1. AF: Antenna Factor, Cable: Cable Loss, Pre-Amp: Preamplifier gain, Filter: High Pass Filter Insertion Loss (3.5GHz) 2. Spectrum analyzer setting P(Peak): RBW=1MHz, VBW=3MHz, A(Average): RBW=1MHz, VBW1/T 3. The result basic equation calculation is as follow: Level = Reading + AF + Cable Preamp + Filter, Margin = Level-Limit 4. The other emission levels were 10dB below the limit 5. The test distance is 3m. 6. *=Restricted bands of operation Report No.: TMTN2203000304NR Ref. No.: Page: 75 / 100 Rev.: 00 Product Name Model Test Mode Vertical Analog Turntable TN-400BT-X GFSK(5.2) TX (CH High) Test Date Test By TEMP& Humidity 2022/09/22 Peter Chu 21.5°C, 48% Remark: 1. AF: Antenna Factor, Cable: Cable Loss, Pre-Amp: Preamplifier gain, Filter: High Pass Filter Insertion Loss (3.5GHz) 2. Spectrum analyzer setting P(Peak): RBW=1MHz, VBW=3MHz, A(Average): RBW=1MHz, VBW1/T 3. The result basic equation calculation is as follow: Level = Reading + AF + Cable Preamp + Filter, Margin = Level-Limit 4. The other emission levels were 10dB below the limit 5. The test distance is 3m. 6. *=Restricted bands of operation Report No.: TMTN2203000304NR Ref. No.: 9.6.4 RESTRICTED BAND EDGES Product Name Model Name Test Mode Horizontal Analog Turntable TN-400BT-X GFSK(4.0) TX (CH Low) Page: 76 / 100 Rev.: 00 Test Date Test By Temp & Humidity 2022/09/22 Peter Chu 21.5°C, 48% Vertical Report No.: TMTN2203000304NR Ref. No.: Product Name Model Name Test Mode Analog Turntable TN-400BT-X GFSK(4.0) TX (CH High) Horizontal Page: 77 / 100 Rev.: 00 Test Date Test By Temp & Humidity 2022/09/22 Peter Chu 21.5°C, 48% Vertical Report No.: TMTN2203000304NR Ref. No.: Product Name Model Name Test Mode Analog Turntable TN-400BT-X GFSK(5.2) TX (CH Low) Horizontal Page: 78 / 100 Rev.: 00 Test Date Test By Temp & Humidity 2022/09/22 Peter Chu 21.5°C, 48% Vertical Report No.: TMTN2203000304NR Ref. No.: Product Name Model Name Test Mode Analog Turntable TN-400BT-X GFSK(5.2) TX (CH High) Horizontal Page: 79 / 100 Rev.: 00 Test Date Test By Temp & Humidity 2022/09/22 Peter Chu 21.5°C, 48% Vertical Report No.: TMTN2203000304NR Ref. No.: 9.7 POWERLINE CONDUCTED EMISSIONS Page: 80 / 100 Rev.: 00 LIMITS § 15.207 (a) Except as shown in paragraph (b) and (c) this section, for an intentional radiator that is designed to be connected to the public utility (AC) power line, the radio frequency voltage that is conducted back onto the AC power line on any frequency or frequencies within the band 150 kHz to 30 MHz shall not exceed the limits in the following table, as measured using a 50 µH/50 ohms line impedance stabilization network (LISN). Compliance with the provisions of this paragraph shall be based on the measurement of the radio frequency voltage between each power line and ground at the power terminal. The lower limit applies at the boundary between the frequency ranges. Frequency of Emission (MHz) 0.15 - 0.5 0.5 - 5 5 - 30 Conducted limit (dBv) Quasi-peak Average 66 to 56 56 to 46 56 46 60 50 Report No.: TMTN2203000304NR TEST SETUP Ref. No.: Page: 81 / 100 Rev.: 00 120VAC 60Hz POWERLINE of PERIPHERALS POWERLINE of EUT L.I.S.N. EUT & PERIPHERALS L.I.S.N. 120VAC 60Hz 120VAC 60Hz ISOLATE TRANSFORMER SPECTRUM ANALYZER /TEST RECEIVER TEST PROCEDURE The EUT is placed on a non-conducting table 40 cm from the vertical ground plane and 80cm above the horizontal ground plane. The EUT IS CONFIGURED IN ACCORDANCE WITH ANSI C63.10. The resolution bandwidth is set to 9 kHz for both quasi-peak detection and average detection measurements. Line conducted data is recorded for both NEUTRAL and LINE. Report No.: TMTN2203000304NR TEST RESULTS No non-compliance noted. Ref. No.: Page: 82 / 100 Rev.: 00 Test Voltage: AC 120V, 60Hz Model No. Environmental Conditions TN-400BT-X 25.5, 48% RH Tested by Leo Wang Test Mode Resolution Bandwidth Normal Operation 9 kHz LINE (The chart below shows the highest readings taken from the final data.) Report No.: TMTN2203000304NR Ref. No.: Page: 83 / 100 Rev.: 00 Model No. Environmental Conditions Tested by TN-400BT-X 25.5, 48% RH Leo Wang Test Mode Resolution Bandwidth Normal Operation 9 kHz NEUTRAL (The chart below shows the highest readings taken from the final data.) Report No.: TMTN2203000304NR Ref. No.: 10. ANTENNA REQUIREMENT 10.1 STANDARD APPLICABLE Page: 84 / 100 Rev.: 00 For intentional device, according to FCC 47 CFR Section 15.203, 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. And according to FCC 47 CFR Section 15.247 (b), if transmitting antennas of directional gain greater than 6dBi are used, the power shall be reduced by the amount in dB that the directional gain of the antenna exceeds 6dBi. 10.2 ANTENNA CONNECTED CONSTRUCTION Manufacturer: BRITO TECHNOLOGY Type: PCB Antenna Model: WF-EM-1510-0067-A (WF0EM12-I080) Gain: 2.31 dBi === END of Report ===
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