RF test report of BLE

FCC ID: CNFSPCC1

Test Report

Download: PDF
FCCID_4313045

Report Number: 68.950.19.0508.01 FCC - TEST REPORT Report Number : 68.950.19.0508.01 Date of Issue: May 13, 2019 Model : SPCC1 Product Type : Camera Applicant : GoPro, Inc. Address : 3000 Clearview Way, San Mateo, CA 94402, USA Production Facility : GoPro, Inc. Address : 3000 Clearview Way, San Mateo, CA 94402, USA Test Result : n Positive o Negative Total pages including Appendices : 32 TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch is a subcontractor to TÜV SÜD Product Service GmbH according to the principles outlined in ISO 17025. TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch reports apply only to the specific samples tested under stated test conditions. Construction of the actual test samples has been documented. It is the manufacturer's responsibility to assure that additional production units of this model are manufactured with identical electrical and mechanical components. The manufacturer/importer is responsible to the Competent Authorities in Europe for any modifications made to the production units which result in non-compliance to the relevant regulations. TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch shall have no liability for any deductions, inferences or generalizations drawn by the client or others from TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch issued reports. This report is the confidential property of the client. As a mutual protection to our clients, the public and ourselves, extracts from the test report shall not be reproduced except in full without our written approval. EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 1 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 1 Table of Contents 1 Table of Contents......................................................................................................................................................... 2 2 Details about the Test Laboratory .............................................................................................................................. 3 3 Description of the Equipment under Test ................................................................................................................... 4 4 Summary of Test Standards ....................................................................................................................................... 5 5 Summary of Test Results ............................................................................................................................................ 6 6 General Remarks ......................................................................................................................................................... 7 7 Test Setups .................................................................................................................................................................. 8 8 Systems test configuration .......................................................................................................................................... 9 9 Technical Requirement.............................................................................................................................................. 10 9.1 Conducted Emission ......................................................................................................................................... 10 9.2 Conducted peak output power ............................................................................................................................... 13 9.3 6dB bandwidth ................................................................................................................................................... 14 9.4 99% bandwidth .................................................................................................................................................. 16 9.5 Power spectral density ...................................................................................................................................... 18 9.6 Spurious RF conducted emissions ................................................................................................................... 20 9.7 Band edge .......................................................................................................................................................... 25 9.8 Spurious radiated emissions for transmitter .................................................................................................... 27 10 Test Equipment List ............................................................................................................................................... 31 11 System Measurement Uncertainty ....................................................................................................................... 32 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 2 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 2 Details about the Test Laboratory Details about the Test Laboratory Test Site 1 Company name: TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Shenzhen City, 518052, P. R. China FCC Designation CN5009 Number: FCC Registration 514049 No.: Telephone: 86 755 8828 6998 Fax: 86 755 8828 5299 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 3 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 3 Description of the Equipment under Test Product: Camera Model no.: SPCC1 FCC ID: CNFSPCC1 Rating: 3.85VDC RF Transmission 2402MHz-2480MHz Frequency: No. of Operated Channel: 40 Modulation: GFSK Antenna Type: Internal Integrated Metal Antenna Antenna Gain: 0.1dBi max for 2.4GHz Description of the EUT: The Equipment Under Test (EUT) is a Camera supports 2.4GHz Bluetooth/WIFI, 5GHz WIFI functions. EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 4 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 4 Summary of Test Standards Test Standards FCC Part 15 Subpart C PART 15 - RADIO FREQUENCY DEVICES 10-1-2018 Edition Subpart C - Intentional Radiators All the test methods were according to KDB 558074 D01 15.247 Meas Guidance v05r02 and ANSI C63.10 (2013). EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 5 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 5 Summary of Test Results Technical Requirements FCC Part 15 Subpart C Test Condition Pages Test Result Test Site §15.207 Conducted emission AC power port 10 Pass Site 1 §15.247(b)(1) Conducted AV output power for FHSS -- N/A -- §15.247(b)(3) Conducted peak output power & EIRP 13 Pass Site 1 §15.247(e) Power spectral density 18 Pass Site 1 §15.247(a)(2) 6dB bandwidth 14 Pass Site 1 §15.247(a)(1) 20dB Occupied bandwidth -- N/A -- -- 99% Occupied Bandwidth 16 Pass Site 1 §15.247(a)(1) Carrier frequency separation -- N/A -- §15.247(a)(1)(i Number of hopping frequencies -- N/A -- ii) §15.247(a)(1)(i Dwell Time -- N/A -- ii) §15.247(d) Spurious RF conducted emissions 20 Pass Site 1 §15.247(d) Band edge 25 Pass Site 1 §15.247(d) & Spurious radiated emissions for transmitter 27 Pass Site 1 §15.209 & §15.205 §15.203 Antenna requirement See Pass -- note 1 Remark 1: N/A – Not Applicable. Note 1: The EUT uses a Integrated antenna, which gain is 0.1dBi. In accordance to §15.203, it is considered sufficiently to comply with the provisions of this section. EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 6 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 6 General Remarks Remarks This submittal(s) (test report) is intended for FCC ID: CNFSPCC1, complies with Section 15.207, 15.209, 15.205, 15.247 of the FCC Part 15, Subpart C The Model: SPCC1 supports Bluetooth Low Energy/WIFI/GPS & Galileo receiving functions, power by 3.85Vdc, 1600mAh supplied by a rechargeable Lithium Ion Battery or 5Vdc supplied by USB type C port. The TX and RX range is 2402MHz-2480MHz for Bluetooth, 2412MHz – 2462MHz for 2.4GHzWIFI, 5180MHz – 5320MHz, 5500MHz – 5700MHz, 5745MHz – 5825MHz for 5GHzWIFI, 1575.42MHz for GNSS (only GPS and Galileo) Receiver supported highest resolutions: 5.6K. This report is for the Bluetooth Low Energy part. SUMMARY: All tests according to the regulations cited on page 5 were n - Performed o - Not Performed The Equipment under Test n - Fulfills the general approval requirements. o - Does not fulfill the general approval requirements. Sample Received Date: April 30, 2019 Testing Start Date: April 30, 2019 Testing End Date: May 10, 2019 - TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch - Reviewed by: Prepared by: Tested by: _______________________ _______________________ _______________________ John Zhi Joe Gu Tree Zhan EMC Project Manager EMC Project Engineer EMC Test Engineer EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 7 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 7 Test Setups 7.1 Radiated test setups Below 1GHz Above 1GHz 7.2 Conducted RF test setups Measuring receiver EUT 7.3 AC Power Line Conducted Emission test setups EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 8 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 8 Systems test configuration Auxiliary Equipment Used during Test: DESCRIPTION MANUFACTURER MODEL NO. S/N Laptop Lenovo T460S --- USB Type C cable GoPro 0.55m (Length) --- AC Adapter Apple A1401 --- Test software information: Test Software Version QRCT (V3.0-00230) from QUALCOMM Modulation Setting TX Power Packet Type GFSK / / The system was configured to channel 0, 19, and 39 for the test. EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 9 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 9 Technical Requirement 9.1 9.1 Conducted Emission Test Method 1. The EUT was placed 0.4 meter from the conducting wall of the shielding room was kept at least 80 centimeters from any other grounded conducting surface. 2. Connect EUT to the power mains through a line impedance stabilization network (LISN). 3. All the support units are connecting to the other LISN. 4. The LISN provides 50 ohm coupling impedance for the measuring instrument. 5. Both sides of AC line were checked for maximum conducted interference. 6. The frequency range from 150 kHz to 30 MHz was searched. 7. Set the test-receiver system to Peak Detect Function and specified bandwidth (IF Bandwidth = 9kHz) with Maximum Hold Mode. Then measurement is also conducted by Average Detector and Quasi-Peak Detector Function respectively. Limit According to §15.207, conducted emissions limit as below: Frequency QP Limit AV Limit MHz dBμV dBμV 0.150-0.500 66-56* 56-46* 0.500-5 56 46 5-30 60 50 *Decreasing linearly with logarithm of the frequency EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 10 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 Conducted Emission Product Type : Camera M/N : SPCC1 Operating Condition : Charging + TX Test Specification : Power Line, Live Comment : AC 120V/60Hz (External adapter) 80 Level in dBµV 70 60 50 40 30 20 10 0 150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M Frequency in Hz Frequency MaxPeak* Average Limit Margin Line Corr.* (MHz) (dBµV) (dBµV) (dBµV) (dB) * 0.282000 46.21 --- 60.76 14.55 L1 (dB) 10.2 0.434000 41.57 --- 57.18 15.60 L1 10.3 0.574000 38.46 --- 56.00 17.54 L1 10.3 0.862000 40.03 --- 56.00 15.97 L1 10.3 1.114000 37.66 --- 56.00 18.34 L1 10.3 3.974000 36.99 --- 56.00 19.01 L1 10.4 Remark： *Level=Reading Level + Correction Factor **Correction Factor=Cable Loss + LISN Factor (The Reading Level is recorded by software which is not shown in the sheet) EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 11 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 Conducted Emission Product Type : Camera M/N : SPCC1 Operating Condition : Charging + TX Test Specification : Power Line, Neutral Comment : AC 120V/60Hz (External adapter) 80 70 Level in dBµV 60 50 40 30 20 10 0 150k 300 400 500 800 1M 2M 3M 4M 5M 6 8 10M 20M 30M Frequency in Hz Frequency MaxPeak* Average Limit Margin Line Corr.* (MHz) (dBµV) (dBµV) (dBµV) (dB) * 0.282000 46.66 --- 60.76 14.10 N (dB) 10.2 0.422000 42.54 --- 57.41 14.87 N 10.3 0.590000 37.31 --- 56.00 18.69 N 10.3 0.734000 38.06 --- 56.00 17.94 N 10.3 0.882000 39.02 --- 56.00 16.98 N 10.3 1.470000 36.38 --- 56.00 19.62 N 10.3 Remark： *Level=Reading Level + Correction Factor **Correction Factor=Cable Loss + LISN Factor (The Reading Level is recorded by software which is not shown in the sheet) EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 12 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 9.2 Conducted peak output power Test Method 1. The RF output of EUT was connected to the test receiver by RF cable. The path loss was compensated to the results for each measurement. 2. Set to the maximum power setting and enable the EUT transmit continuously 3. Use the following test receiver settings: Span = approximately 5 times the 20dB bandwidth, centered on a hopping channel RBW > the 20dB bandwidth of the emission being measured, VBW≥RBW, Sweep = auto, Detector function = peak, Trace = max hold 4. Allow the trace to stabilize. Use the marker-to-peak function to set the marker to the peak of the emission. The indicated level is the peak output power and record the results in the test report. 5. Repeat above procedures until all frequencies measured were complete. Limits According to §15.247 (b) (1), conducted peak output power limit as below: Frequency Range Limit Limit MHz W dBm 2400-2483.5 ≤1 ≤30 Test result as below table Conducted Peak Frequency Output Power Result (MHz) (dBm) Low channel 0.60 Pass 2402MHz Middle channel 1.23 Pass 2440MHz High channel 1.54 Pass 2480MHz EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 13 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 9.3 6dB bandwidth Test Method 1. Use the following spectrum analyzer settings: RBW=100K, VBW≥3RBW, Sweep = auto, Detector function = peak, Trace = max hold 2. Use the automatic bandwidth measurement capability of an instrument, may be employed using the X dB bandwidth mode with X set to 6 dB, care shall be taken so that the bandwidth measurement is not influenced by any intermediate power nulls in the fundamental emission that might be ≥ 6 dB. 3. Allow the trace to stabilize, record the X dB Bandwidth value. Limit Limit [kHz] ≥500 Test result Test Mode Channel (MHz) Result (MHz) Limit (KHz) Verdict BLE 2402 0.688 ≥500 PASS BLE 2440 0.776 ≥500 PASS BLE 2480 0.692 ≥500 PASS Test Graphs BLE_BT4.0_Ant1_2402 D ate:6.M A Y .2019 16:29:49 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 14 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 BLE_BT4.0_Ant1_2440 D ate:6.M A Y .2019 16:32:31 BLE_BT4.0_Ant1_2480 D ate:6.M A Y .2019 16:34:31 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 15 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 9.4 99% bandwidth Test Method 1. Use the following spectrum analyzer settings: RBW=1% to 5% of the actual occupied, VBW≥3RBW, Sweep = auto, Detector function = peak, Trace = max hold 2. Use the automatic bandwidth measurement capability of an instrument, care shall be taken so that the bandwidth measurement is not influenced by any intermediate power nulls in the fundamental emission that might be ≥ 6 dB. 3. Allow the trace to stabilize, record the X dB Bandwidth value. Limit Limit [kHz] -- Test result Test Mode Channel (MHz Result (MHz) Limit Verdict BLE 2402 1.067 --- PASS BLE 2440 1.063 --- PASS BLE 2480 1.063 --- PASS Test Graphs BLE_BT4.0_Ant1_2402 D ate:6.M A Y .2019 16:30:00 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 16 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 BLE_BT4.0_Ant1_2440 D ate:6.M A Y .2019 16:32:43 BLE_BT4.0_Ant1_2480 D ate:6.M A Y .2019 16:34:42 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 17 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 9.5 Power spectral density Test Method This procedure shall be used if maximum peak conducted output power was used to demonstrate compliance: 1. The RF output of EUT was connected to the test receiver by RF cable. The path loss was compensated to the results for each measurement. 2. Set analyzer center frequency to DTS channel center frequency. RBW=3kHz, VBW≥3RBW, Span=1.5 times DTS bandwidth, Detector=Peak, Sweep=auto, Trace= max hold. 3. Allow trace to fully stabilize, use the peak marker function to determine the maximum amplitude level within the RBW . 4. Repeat above procedures until other frequencies measured were completed. Limit Limit [dBm/3KHz] ≤8 Test result Test Mode Channel (MHz) Result (dBm/3KHz) Limit(dBm/3KHz) Verdict BLE 2402 -14.42 8 PASS BLE 2440 -13.77 8 PASS BLE 2480 -13.52 8 PASS Test Graphs BLE_BT4.0_Ant1_2402 D ate:6.M A Y .2019 16:30:13 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 18 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 BLE_BT4.0_Ant1_2440 D ate:6.M A Y .2019 16:32:56 BLE_BT4.0_Ant1_2480 D ate:6.M A Y .2019 16:34:55 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 19 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 9.6 Spurious RF conducted emissions Test Method 1. The RF output of EUT was connected to the spectrum analyzer by RF cable. The path loss was compensated to the results for each measurement. 2. Use the following spectrum analyzer settings: Span = wide enough to capture the peak level of the in-band emission and all spurious emissions (e.g., harmonics) from the lowest frequency generated in the EUT up through the 10th harmonic. Typically, several plots are required to cover this entire span. RBW = 100 kHz, VBW≥RBW, Sweep = auto, Detector function = peak, Trace = max hold 3. Allow the trace to stabilize. Set the marker on the peak of any spurious emission recorded. 4. The level displayed must comply with the limit specified in this Section. Submit these plots. 5. Repeat above procedures until all frequencies measured were complete. Limit Frequency Range Limit (dBc) MHz 30-25000 -20 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 20 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 Test Result BLE_BT4.0_Ant1_2402_0~Reference D ate:6.M A Y .2019 16:31:22 BLE_BT4.0_Ant1_2402_30~1000 D ate:6.M A Y .2019 16:31:30 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 21 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 BLE_BT4.0_Ant1_2402_1000~26500 D ate:6.M A Y .2019 16:31:42 BLE_BT4.0_Ant1_2440_0~Reference D ate:6.M A Y .2019 16:33:02 BLE_BT4.0_Ant1_2440_30~1000 D ate:6.M A Y .2019 16:33:11 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 22 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 BLE_BT4.0_Ant1_2440_1000~26500 D ate:6.M A Y .2019 16:33:23 BLE_BT4.0_Ant1_2480_0~Reference D ate:6.M A Y .2019 16:36:03 BLE_BT4.0_Ant1_2480_30~1000 D ate:6.M A Y .2019 16:36:12 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 23 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 BLE_BT4.0_Ant1_2480_1000~26500 D ate:6.M A Y .2019 16:36:24 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 24 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 9.7 Band edge Test Method 1. The RF output of EUT was connected to the spectrum analyzer by RF cable. The path loss was compensated to the results for each measurement. 2. Use the following spectrum analyzer settings: Span = wide enough to capture the peak level of the in-band emission and all spurious RBW = 100 kHz, VBW≥RBW, Sweep = auto, Detector function = peak, Trace = max hold 3. Allow the trace to stabilize, use the peak and delta measurement to record the result. 4. The level displayed must comply with the limit specified in this Section. 5. Repeat the test at the hopping off and hopping on mode, submit all the plots. Limit: According to §15.247(d), 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 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power, based on either an RF conducted or a radiated measurement, provided the transmitter demonstrates compliance with the peak conducted power limits. 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 Section 15.205(c)). Frequency Range Limit (dBc) MHz 30-25000 -20 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 25 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 Test result BLE_BT4.0_Ant1_Low_2402 D ate:6.M A Y .2019 16:30:23 BLE_BT4.0_Ant1_High_2480 D ate:6.M A Y .2019 16:35:05 EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 26 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 9.8 Spurious radiated emissions for transmitter Test Method 1. The EUT was place on a turn table which is 1.5m above ground plane for above 1GHz and 0.8m above ground for below 1GHz at 3meter chamber room for test. The table was rotated 360 degrees to determine the position of the highest radiation. 2. Set to the maximum power setting and enable the EUT transmit continuously 3. The EUT was set 3 meters away from the interference – receiving antenna, which was mounted on the top of a variable – height antenna tower. 4. The height of antenna is varied from one meter to four meters above the ground to determine the maximum value of the field strength. Both horizontal and vertical polarizations of the antenna are set to make the measurement. 5. For each suspected emission, the EUT was arranged to its worst case and then the antenna was tuned to heights from 1 meter to 4 meters and the rotatable table was turned 6. Use the following spectrum analyzer settings According to C63.10: For Above 1GHz Span = wide enough to capture the peak level of the in-band emission and all spurious RBW = 1MHz, VBW≥RBW for peak measurement and VBW = 10Hz for average measurement, Sweep = auto, Detector function = peak, Trace = max hold. For Below 1GHz Use the following spectrum analyzer settings: Span = wide enough to capture the peak level of the in-band emission and all spurious RBW = 100 KHz, VBW≥RBW for peak measurement, Sweep = auto, Detector function = peak, Trace = max hold. 7. Repeat above procedures until all frequencies measured were complete. Note: 1. The resolution bandwidth and video bandwidth of test receiver/spectrum analyzer is 120 KHz for Quasi-peak detection (QP) at frequency below 1GHz. 2. The resolution bandwidth of test receiver/spectrum analyzer is 1MHz and the video bandwidth is 3MHz for peak detection (PK) at frequency above 1GHz. 3. The resolution bandwidth of test receiver/spectrum analyzer is 1MHz and the video bandwidth is 3MHz for RMS Average ((duty cycle ˂ 98%) for Average detection (AV) at frequency above 1GHz, then the measurement results was added to a correction factor (20log(1/duty cycle)). 4. The resolution bandwidth of test receiver/spectrum analyzer is 1MHz and the video bandwidth is 10Hz (duty cycle ˃ 98%) for Average detection (AV) at frequency above 1GHz. EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 27 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 Limit The radio emission outside the operating frequency band shall be at least 20 dB below that in the 100 kHz bandwidth within the band that contains the highest level of the desired power. Radiated emissions which fall in the restricted bands, as defined in section15.205, must comply with the radiated emission limits specified in section 15.209. Frequency Field Strength Field Strength Detector MHz uV/m dBμV/m 30-88 100 40 QP 88-216 150 43.5 QP 216-960 200 46 QP 960-1000 500 54 QP Above 1000 500 54 AV Above 1000 5000 74 PK EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 28 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 Spurious radiated emissions for transmitter According to C63.10, if the peak (or quasi-peak) measured value complies with the average limit, it is unnecessary to perform an average measurement, so AV emission value did not show in below table if the peak value complies with average limit. Transmitting spurious emission test result as below: 2402MHz (30MHz – 1GHz) Frequency Read Emission Polarization Limit Margin Detector Corr. Result level Level MHz dBuV/m dBuV/m dBμV/m dB dB 889.85 50.74 35.04 Horizontal 46.00 10.96 QP -15.7 Pass 36.25 60.19 33.39 Vertical 40.00 6.61 QP -26.8 Pass 2402MHz (Above 1GHz) Frequency Read Emission Polarization Limit Margin Detector Corr. Result level Level MHz dBuV/m dBuV/m dBμV/m dB dB/m *17774.53 28.77 50.07 Horizontal 74.00 23.93 PK 21.3 Pass 17513.44 28.80 49.80 Vertical 74.00 24.20 PK 21.0 Pass 2440MHz (30MHz – 1GHz) Frequency Read Emission Polarization Limit Margin Detector Corr. Result level Level MHz dBuV/m dBuV/m dBμV/m dB dB -- -- Horizontal -- -- QP -- Pass -- -- Vertical -- -- QP -- Pass 2440MHz (Above 1GHz) Frequency Read Emission Polarization Limit Margin Detector Corr. Result level Level MHz dBuV/m dBuV/m dBμV/m dB dB/m 17606.72 28.56 49.76 Horizontal 74.00 24.24 PK 21.2 Pass *17914.69 28.63 50.13 Vertical 74.00 23.87 PK 21.5 Pass 2480MHz (30MHz – 1GHz) Frequency Read Emission Polarization Limit Margin Detector Corr. Result level Level MHz dBuV/m dBuV/m dBμV/m dB dB -- -- Horizontal -- -- QP -- Pass -- -- Vertical -- -- QP -- Pass 2480MHz (Above 1GHz) Frequency Read Emission Polarization Limit Margin Detector Corr. Result level Level MHz dBuV/m dBuV/m dBμV/m dB dB/m 17665.31 28.75 49.95 Horizontal 74.00 24.05 PK 21.2 Pass *17819.06 28.12 49.52 Vertical 74.00 24.48 PK 21.4 Pass EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 29 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 Remark: (1) “*” means the emission(s) appear within the restrict bands shall follow the requirement of section 15.205. (2) Data of measurement within this frequency range shown “--” in the table above means the reading of emissions are the noise floor or attenuated more than 20dB below the permissible limits or the field strength is too small to be measured. (3) Level= Reading Level + Correction Factor (4) Correction factor = Antenna Factor + Cable Loss- Amplifier Gain. (The Reading Level is recorded by software which is not shown in the sheet) EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 30 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 10 Test Equipment List Conducted Emission Test Description Manufacturer Model no. Serial no. cal. due date EMI Test Receiver Rohde & Schwarz ESR 3 101782 2019-7-6 LISN Rohde & Schwarz ENV4200 100249 2019-7-6 Attenuator Shanghai Huaxiang TS2-26-3 080928189 2019-7-6 Test software Rohde & Schwarz EMC32 Version9.15.00 N/A Radiated Emission Test DESCRIPTION MANUFACTURER MODEL NO. SERIAL NO. CAL. DUE DATE EMI Test Receiver Rohde & Schwarz ESR 26 101269 2019-7-6 Trilog Super Broadband Test Schwarzbeck VULB 9163 707 2019-6-28 Antenna Horn Antenna Rohde & Schwarz HF907 102295 2019-6-28 QWH-SL-18- Wideband Horn Antenna Q-PAR 12827 2019-7-12 40-K-SG Loop Antenna Rohde & Schwarz HFH2-Z2 100398 2019-7-6 Pre-amplifier Rohde & Schwarz SCU 18 102230 2019-7-6 Signal Generator Rohde & Schwarz SMY01 839369/005 2019-7-6 Attenuator Agilent 8491A MY39264334 2019-7-6 3m Semi-anechoic chamber TDK 9X6X6 ---- 2020-7-7 Test software Rohde & Schwarz EMC32 Version 9.15.00 N/A RF conducted test DESCRIPTION MANUFACTURER MODEL NO. SERIAL NO. CAL. DUE DATE Signal Analyzer Rohde & Schwarz FSV40 101030 2019-7-6 RF Switch Module Rohde & Schwarz OSP120/OSP-B157 101226/100851 2019-7-6 Power Splitter Weinschel 1580 SC319 2019-7-5 Test software Tonscend System for BT/WIFI Version 2.6 N/A EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 31 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299

Report Number: 68.950.19.0508.01 11 System Measurement Uncertainty For a 95% confidence level, the measurement expanded uncertainties for defined systems, in accordance with the recommendations of ISO 17025 were: System Measurement Uncertainty Test Items Extended Uncertainty Uncertainty for Conducted Emission 150kHz-30MHz 3.21dB (for test using AMN ENV432 or ENV4200) Uncertainty for Radiated Spurious Emission 25MHz- Horizontal: 4.91dB; 3000MHz Vertical: 4.89dB; Uncertainty for Radiated Spurious Emission 3000MHz- Horizontal: 4.80dB; 18000MHz Vertical: 4.79dB; Uncertainty for Radiated Spurious Emission Horizontal: 5.05dB; 18000MHz-40000MHz Vertical: 5.04dB; RF Power Conducted: 1.16dB Uncertainty for Conducted RF test with TS 8997 Frequency test involved: 0.6×10-7 or 1% EMC_SZ_FR_23.02 FCC TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Page 32 of 32 Building 12&13, Zhiheng Wisdomland Business Park, Nantou Checkpoint Road 2, Nanshan District, Release 2017-06-20 Shenzhen City, 518052, P. R. China Tel. +86 755 8828 6998, Fax: +86 755 8828 5299


Document Created: 2019-06-11 10:42:21
Document Modified: 2019-06-11 10:42:21
© 2024 FCC.report
This site is not affiliated with or endorsed by the FCC