FCC RF Test Report
WBU ation Depr.
Test report WLAN part 1
ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD ESP868505 2.4GHz Wi-Fi & BT IoT Module 2AC7Z-ESP868505 2AC7ZESP868505 esp868505
Not Your Device? Search For Manuals or Datasheets below:
File Info : application/pdf, 73 Pages, 4.93MB
Document DEVICE REPORTGetApplicationAttachment.html?id=5995045FCC RF Test Report Report No. : FR253115B FCC RF Test Report APPLICANT EQUIPMENT BRAND NAME MODEL NAME FCC ID STANDARD CLASSIFICATION : Espressif Systems (Shanghai) Co.,Ltd. : 2.4GHz Wi-Fi & BT IoT Module : ESPRESSIF : ESP32-S3-WROOM-1U : 2AC7Z-ESP868505 : FCC Part 15 Subpart C §15.247 : (DTS) Digital Transmission System TEST DATE(S) : Jun. 11, 2022 ~ Jun. 28, 2022 We, Sporton International Inc. (Kunshan), would like to declare that the tested sample has been evaluated in accordance with the test procedures and has been in compliance with the applicable technical standards. The test results in this report apply exclusively to the tested model / sample. Without written approval of Sporton International Inc. (Kunshan), the test report shall not be reproduced except in full. Approved by: Jason Jia Sporton International Inc. (Kunshan) No. 1098, Pengxi North Road, Kunshan Economic Development Zone Jiangsu Province 215300 People's Republic of China Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 1 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B TABLE OF CONTENTS REVISION HISTORY..........................................................................................................................................3 SUMMARY OF TEST RESULT .........................................................................................................................4 1 GENERAL DESCRIPTION .......................................................................................................................... 5 1.1 Applicant ............................................................................................................................................ 5 1.2 Manufacturer......................................................................................................................................5 1.3 Product Feature of Equipment Under Test........................................................................................5 1.4 Product Specification of Equipment Under Test................................................................................5 1.5 Modification of EUT ........................................................................................................................... 5 1.6 Testing Location ................................................................................................................................ 6 1.7 Test Software.....................................................................................................................................6 1.8 Applicable Standards.........................................................................................................................6 2 TEST CONFIGURATION OF EQUIPMENT UNDER TEST ........................................................................ 7 2.1 Carrier Frequency and Channel ........................................................................................................7 2.2 Test Mode .......................................................................................................................................... 8 2.3 Connection Diagram of Test System ................................................................................................. 9 2.4 Support Unit used in test configuration and system .......................................................................... 9 2.5 EUT Operation Test Setup .............................................................................................................. 10 2.6 Measurement Results Explanation Example...................................................................................10 3 TEST RESULT...........................................................................................................................................11 3.1 6dB and 99% Bandwidth Measurement ..........................................................................................11 3.2 Output Power Measurement............................................................................................................12 3.3 Power Spectral Density Measurement ............................................................................................13 3.4 Conducted Band Edges and Spurious Emission Measurement .....................................................14 3.5 Radiated Band Edges and Spurious Emission Measurement ........................................................15 3.6 AC Conducted Emission Measurement...........................................................................................19 3.7 Antenna Requirements ....................................................................................................................21 4 LIST OF MEASURING EQUIPMENT ........................................................................................................22 5 UNCERTAINTY OF EVALUATION ...........................................................................................................23 APPENDIX A. CONDUCTED TEST RESULTS APPENDIX B. AC CONDUCTED EMISSION TEST RESULT APPENDIX C. RADIATED SPURIOUS EMISSION APPENDIX D. RADIATED SPURIOUS EMISSION PLOTS APPENDIX E. DUTY CYCLE PLOTS APPENDIX F. SETUP PHOTOGRAPHS Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 2 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report REVISION HISTORY REPORT NO. FR253115B VERSION DESCRIPTION Rev. 01 Initial issue of report Report No. : FR253115B ISSUED DATE Jul. 12, 2022 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 3 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B SUMMARY OF TEST RESULT Report Section FCC Rule 3.1 15.247(a)(2) Description 6dB Bandwidth Limit Result Remark 0.5MHz Pass - 3.1 - 99% Bandwidth - Report Only - 3.2 15.247(b) Power Output Measurement 30dBm Pass - 3.3 15.247(e) Power Spectral Density 8dBm/3kHz Pass - Conducted Band Edges Pass - 3.4 15.247(d) 20dBc Conducted Spurious Emission Pass - Under limit 3.5 15.247(d) Radiated Band Edges and 15.209(a) & Radiated Spurious Emission 15.247(d) Pass 1.02 dB at 2483.500 MHz Under limit 3.6 15.207 AC Conducted Emission 15.207(a) Pass 9.18 dB at 0.152 MHz 15.203 & 15.203 & 3.7 Antenna Requirement Pass - 15.247(b) 15.247(b) Declaration of Conformity: The test results with all measurement uncertainty excluded are presented in accordance with the regulation limits. Comments and Explanations: The declared of product specification for EUT presented in the report are provided by the manufacturer, and the manufacturer takes all the responsibilities for the accuracy of product specification. Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 4 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B 1 General Description 1.1 Applicant Espressif Systems (Shanghai) Co.,Ltd. Suite 204, Block 2, 690 Bibo Road, Zhang Jiang Hi-Tech Park, Shanghai, China 1.2 Manufacturer Espressif Systems (Shanghai) Co.,Ltd. Suite 204, Block 2, 690 Bibo Road, Zhang Jiang Hi-Tech Park, Shanghai, China 1.3 Product Feature of Equipment Under Test Product Feature Equipment Brand Name Model Name FCC ID HW Version SW Version EUT Stage 2.4GHz Wi-Fi & BT IoT Module ESPRESSIF ESP32-S3-WROOM-1U 2AC7Z-ESP868505 V1.1 v1.1.3.4 Production Unit Remark: The above EUT's information was declared by manufacturer. Please refer to the specifications or user's manual for more detailed description. 1.4 Product Specification of Equipment Under Test Standards-related Product Specification Tx/Rx Channel Frequency Range Maximum (Peak) Output Power to antenna 99% Occupied Bandwidth Antenna Type / Gain Type of Modulation 2412 MHz ~ 2462 MHz 802.11b : 21.55 dBm (0.1429 W) 802.11g : 25.86 dBm (0.3855 W) 802.11n HT20 : 25.56 dBm (0.3597 W) 802.11n HT40 : 24.70 dBm (0.2951 W) 802.11b : 13.027MHz 802.11g : 18.182MHz 802.11n HT20 : 18.821MHz 802.11n HT40 : 34.685MHz PCB Antenna type with gain 3.96 dBi 802.11b : DSSS (DBPSK / DQPSK / CCK) 802.11g/n : OFDM (BPSK / QPSK / 16QAM / 64QAM) 1.5 Modification of EUT No modifications are made to the EUT during all test items. Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 5 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B 1.6 Testing Location Sporton International Inc. (Kunshan) is accredited to ISO/IEC 17025:2017 by American Association for Laboratory Accreditation with Certificate Number 5145.02. Test Firm Sporton International Inc. (Kunshan) Test Site Location No. 1098, Pengxi North Road, Kunshan Economic Development Zone Jiangsu Province 215300 People's Republic of China TEL : +86-512-57900158 FAX : +86-512-57900958 Test Site No. Sporton Site No. CO01-KS 03CH06-KS TH01-KS FCC Designation No. CN1257 FCC Test Firm Registration No. 314309 1.7 Test Software Item 1. 2. Site 03CH06-KS CO01-KS Manufacturer AUDIX AUDIX Name E3 E3 Version 6.2009-8-24al 6.2009-8-24 1.8 Applicable Standards According to the specifications of the manufacturer, the EUT must comply with the requirements of the following standards: 47 CFR Part 15 Subpart C §15.247 FCC KDB 558074 D01 15.247 Meas Guidance v05r02 FCC KDB 662911 D01 Multiple Transmitter Output v02r01. ANSI C63.10-2013 Remark: 1. All test items were verified and recorded according to the standards and without any deviation during the test. 2. This EUT has also been tested and complied with the requirements of FCC Part 15, Subpart B, recorded in a separate test report. Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 6 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B 2 Test Configuration of Equipment Under Test a. The EUT has been associated with peripherals and configuration operated in a manner tended to maximize its emission characteristics in a typical application. Frequency range investigated: conduction emission (150 kHz to 30 MHz), radiation emission (9 kHz to the 10th harmonic of the highest fundamental frequency or to 40 GHz, whichever is lower). For radiated measurement, pre-scanned in three orthogonal panels, X, Y, Z. The worst cases (X plane) were recorded in this report. b. AC power line Conducted Emission was tested under maximum output power. 2.1 Carrier Frequency and Channel Frequency Band 2400-2483.5 MHz Channel 1 2 3 4 5 6 Freq. (MHz) 2412 2417 2422 2427 2432 2437 Channel 7 8 9 10 11 Freq. (MHz) 2442 2447 2452 2457 2462 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 7 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B 2.2 Test Mode Final test modes are considering the modulation and worse data rates as below table. Modulation 802.11b 802.11g 802.11n HT20 802.11n HT40 AC Conducted Emission Test Cases Mode 1 :WLAN Tx(2.4G) + NB Charging Data Rate 1 Mbps 6 Mbps MCS0 MCS0 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 8 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report 2.3 Connection Diagram of Test System Report No. : FR253115B System Simulator Power Source AP router Notebook GPS Station BT Earphone EUT Notebook Cradle Earphone iPod WLAN AP Monitor This example is connection diagram of EUT test configurations. . For detail, please refer to test mode configuration and setup photographs for each test item. 2.4 Support Unit used in test configuration and system Item Equipment 1. WLAN AP Trade Name Model Name FCC ID D-link DIR-655 KA21R655B1 Data Cable N/A 2. Notebook Lenovo V130-15IKB005 N/A N/A 3. hard disk N/A N/A N/A N/A 4. Antenna N/A N/A N/A N/A 5. Test Jig N/A N/A N/A N/A Power Cord Unshielded,1.8m shielded cable DC O/P 1.8m , Unshielded AC I/P cable 1.8m N/A N/A N/A Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 9 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B 2.5 EUT Operation Test Setup For WLAN RF test items, an engineering test program was provided and enabled to make EUT continuous transmit. For AC power line conducted emissions, the EUT was set to connect with the WLAN AP under large package sizes transmission. 2.6 Measurement Results Explanation Example For all conducted test items: The offset level is set in the spectrum analyzer to compensate the RF cable loss and attenuator factor between EUT conducted output port and spectrum analyzer. With the offset compensation, the spectrum analyzer reading level is exactly the EUT RF output level. Example: The spectrum analyzer offset is derived from RF cable loss and attenuator factor. Offset = RF cable loss + attenuator factor. Following shows an offset computation example with cable loss 5.30 dB Offset(dB) = RF cable loss(dB) = 5.30 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 10 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report 3 Test Result 3.1 6dB and 99% Bandwidth Measurement 3.1.1 Limit of 6dB and 99% Bandwidth The minimum 6 dB bandwidth shall be at least 500 kHz. Report No. : FR253115B 3.1.2 Measuring Instruments The measuring equipment is listed in the section 4 of this test report. 3.1.3 Test Procedures 1. The testing follows ANSI C63.10-2013 clause 11.8 2. The RF output of EUT was connected to the spectrum analyzer by RF cable and attenuator. The path loss was compensated to the results for each measurement. 3. Set to the maximum power setting and enable the EUT transmit continuously. 4. Make the measurement with the spectrum analyzer's resolution bandwidth (RBW) = 100 kHz. Set the Video bandwidth (VBW) = 300 kHz. In order to make an accurate measurement. The 6 dB bandwidth must be greater than 500 kHz. 5. For 99% Bandwidth Measurement, the spectrum analyzer's resolution bandwidth (RBW) = 1MHz and set the Video bandwidth (VBW) = 3MHz. 6. Measure and record the results in the test report. 3.1.4 Test Setup 3.1.5 Test Result of 6dB and 99% Occupied Bandwidth Please refer to Appendix A. Note : The occupied channel bandwidth is maintained within the band of operation for all of the modulations. Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 11 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B 3.2 Output Power Measurement 3.2.1 Limit of Output Power For systems using digital modulation in the 2400-2483.5MHz, the limit for peak output power is 30dBm. If transmitting antenna with directional gain greater than 6dBi is used, the peak output power from the intentional radiator shall be reduced below the above stated value by the amount in dB that the directional gain of the antenna exceeds 6 dBi. In case of point-to-point operation, the limit has to be reduced by 1dB for every 3dB that the directional gain of the antenna exceeds 6dBi. 3.2.2 Measuring Instruments The measuring equipment is listed in the section 4 of this test report. 3.2.3 Test Procedures 1. The testing follows the Measurement Procedure of ANSI C63.10-2013 clause 11.9.1.3 PKPM1 Peak power meter or ANSI C63.10-2013 clause 11.9.2.3.1 Method AVGPM method. 2. The RF output of EUT was connected to the power meter by RF cable and attenuator. The path loss was compensated to the results for each measurement. 3. Set to the maximum power setting and enable the EUT transmit continuously. 4. Measure the conducted output power and record the results in the test report. 5. For MIMO mode, calculation method follows FCC KDB 662911 D01 Multiple Transmitter Output v02r01. 3.2.4 Test Setup 3.2.5 Test Result of Peak Output Power Please refer to Appendix A. 3.2.6 Test Result of Average Output Power (Reporting Only) Please refer to Appendix A. Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 12 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B 3.3 Power Spectral Density Measurement 3.3.1 Limit of Power Spectral Density The peak power spectral density shall not be greater than 8dBm in any 3kHz band at any time interval of continuous transmission. 3.3.2 Measuring Instruments The measuring equipment is listed in the section 4 of this test report. 3.3.3 Test Procedures 1. The testing follows Measurement Procedure of ANSI C63.10-2013 clause 11.10.2 Method PKPSD. 2. The RF output of EUT was connected to the spectrum analyzer by RF cable and attenuator. The path loss was compensated to the results for each measurement. 3. Set to the maximum power setting and enable the EUT transmit continuously. 4. Make the measurement with the spectrum analyzer's resolution bandwidth (RBW) = 3 kHz. Video bandwidth VBW = 10 kHz In order to make an accurate measurement, set the span to 1.5 times DTS Channel Bandwidth. (6dB BW) 5. Detector = peak, Sweep time = auto couple, Trace mode = max hold, Allow trace to fully stabilize. Use the peak marker function to determine the maximum power level. 6. Measure and record the results in the test report. 3.3.4 Test Setup 3.3.5 Test Result of Power Spectral Density Please refer to Appendix A. Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 13 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B 3.4 Conducted Band Edges and Spurious Emission Measurement 3.4.1 Limit of Conducted Band Edges and Spurious Emission Measurement In any 100 kHz bandwidth outside of the authorized frequency band, the emissions which fall in the non-restricted bands shall be attenuated at least 20 dB / 30dB relative to the maximum PSD level in 100 kHz by RF conducted measurement. 3.4.2 Measuring Instruments The measuring equipment is listed in the section 4 of this test report. 3.4.3 Test Procedures 1. The testing follows ANSI C63.10-2013 clause 11.13 2. The RF output of EUT was connected to the spectrum analyzer by RF cable and attenuator. The path loss was compensated to the results for each measurement. 3. Set to the maximum power setting and enable the EUT transmit continuously. 4. Set RBW = 100 kHz, VBW=300 kHz, Peak Detector. Unwanted Emissions measured in any 100 kHz bandwidth outside of the authorized frequency band shall be attenuated by at least 20 dB relative to the maximum in-band peak PSD level in 100 kHz when maximum peak conducted output power procedure is used. If the transmitter complies with the conducted power limits based on the use of RMS averaging over a time interval, the attenuation required under this paragraph shall be 30 dB instead of 20 dB per 15.247(d). 5. Measure and record the results in the test report. 6. The RF fundamental frequency should be excluded against the limit line in the operating frequency band. 3.4.4 Test Setup 3.4.5 Test Result of Conducted Band Edges and Spurious Emission Please refer to Appendix A. Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 14 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B 3.5 Radiated Band Edges and Spurious Emission Measurement 3.5.1 Limit of Radiated band edge and Spurious Emission Measurement In any 100 kHz bandwidth outside the intentional radiator frequency band, all harmonics/spurious must be at least 20 dB below the highest emission level within the authorized band. If the output power of this device was measured by spectrum analyzer, the attenuation under this paragraph shall be 30 dB instead of 20 dB. In addition, radiated emissions which fall in the restricted bands must also comply with the limits as below. Frequency Field Strength Measurement Distance (MHz) (microvolts/meter) (meters) 0.009 0.490 2400/F(kHz) 300 0.490 1.705 24000/F(kHz) 30 1.705 30.0 30 30 30 88 100 3 88 216 150 3 216 - 960 200 3 Above 960 500 3 3.5.2 Measuring Instruments The measuring equipment is listed in the section 4 of this test report. Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 15 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B 3.5.3 Test Procedures 1. The testing follows ANSI C63.10-2013 clause 11.11 & 11.12 2. The EUT was arranged to its worst case and then tune the antenna tower (from 1 m to 4 m) and turntable (from 0 degree to 360 degrees) to find the maximum reading. A pre-amp and a high pass filter are used for the test in order to get better signal level. 3. The EUT was placed on a turntable with 0.8 meter for frequency below 1GHz and 1.5 meter for frequency above 1GHz respectively above ground. 4. The EUT was set 3 meters from the interference receiving antenna, which was mounted on the top of a variable height antenna tower. 5. Corrected Reading: Antenna Factor + Cable Loss + Read Level - Preamp Factor = Level 6. For testing below 1GHz, if the emission level of the EUT in peak mode was 3 dB lower than the limit specified, then peak values of EUT will be reported, otherwise, the emissions will be repeated one by one using the CISPR quasi-peak method and reported. 7. For testing above 1GHz, the emission level of the EUT in peak mode was 20dB lower than peak limit (that means the emission level in average mode also complies with the limit in average mode), then peak values of EUT will be reported, otherwise, the emissions will be measured in average mode again and reported. 8. Use the following spectrum analyzer settings: (1) Span shall wide enough to fully capture the emission being measured; (2) Set RBW=100 kHz for f < 1 GHz; VBW RBW; Sweep = auto; Detector function = peak; Trace = max hold; (3) Set RBW = 1 MHz, VBW= 3MHz for f 1 GHz for peak measurement. For average measurement: · VBW = 10 Hz, when duty cycle is no less than 98 percent. · VBW 1/T, when duty cycle is less than 98 percent where T is the minimum transmission duration over which the transmitter is on and is transmitting at its maximum power control level for the tested mode of operation. Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 16 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report 3.5.4 Test Setup For radiated emissions below 30MHz Report No. : FR253115B For radiated emissions from 30MHz to 1GHz For radiated emissions above 1GHz Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 17 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B 3.5.5 Test Results of Radiated Spurious Emissions (9kHz ~ 30MHz) The low frequency, which started from 9 kHz to 30MHz, was pre-scanned and the result which was 20dB lower than the limit line was not reported. There is a comparison data of both open-field test site and semi-Anechoic chamber, and the result came out very similar. 3.5.6 Test Result of Radiated Spurious at Band Edges Please refer to Appendix C. 3.5.7 Duty Cycle Please refer to Appendix D. 3.5.8 Test Result of Radiated Spurious Emission (30MHz ~ 10th Harmonic or 40GHz, whichever is lower) Please refer to Appendix C. Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 18 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B 3.6 AC Conducted Emission Measurement 3.6.1 Limit of AC Conducted Emission For equipment 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. Frequency of Emission Conducted Limit (dBV) (MHz) Quasi-Peak Average 0.15-0.5 66 to 56* 56 to 46* 0.5-5 56 46 5-30 60 50 *Decreases with the logarithm of the frequency. 3.6.2 Measuring Instruments The measuring equipment is listed in the section 4 of this test report. 3.6.3 Test Procedures 1. The EUT was placed 0.4 meter from the conducting wall of the shielding room, and it 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. The FCC states that a 50 ohm, 50 microhenry LISN should be used. 6. Both sides of AC line were checked for maximum conducted interference. 7. The frequency range from 150 kHz to 30 MHz was searched. 8. Set the test-receiver system to Peak Detect Function and specified bandwidth (IF bandwidth = 9kHz) with Maximum Hold Mode. Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 19 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report 3.6.4 Test Setup Report No. : FR253115B 3.6.5 Test Result of AC Conducted Emission Please refer to Appendix B. Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 20 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B 3.7 Antenna Requirements 3.7.1 Standard Applicable If directional gain of transmitting Antennas is greater than 6dBi, the power shall be reduced by the same level in dB comparing to gain minus 6dBi. The use of a permanently attached Antenna or of an Antenna that uses a unique coupling to the intentional radiator shall be considered sufficient to comply with the rule. 3.7.2 Antenna Anti-Replacement Construction Non-standard antenna connector is used. 3.7.3 Antenna Gain The antenna peak gain of EUT is less than 6 dBi. Therefore, it is not necessary to reduce maximum peak output power limit. Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 21 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B 4 List of Measuring Equipment Instrument Calibration Manufacturer Model No. Serial No. Characteristics Date Test Date Due Date Remark Spectrum Analyzer R&S FSV40 101040 Jun. 15, 2022 Conducted 10Hz~40GHz Oct. 14, 2021 Oct. 13, 2022 ~Jun. 28, 2022 (TH01-KS) Pulse Power Senor Anritsu MA2411B 300MHz~40GH Jun. 15, 2022 Conducted 0917070 Jan. 05, 2022 Jan. 04, 2023 z ~Jun. 28, 2022 (TH01-KS) Power Meter Anritsu ML2495A 1005002 50MHz Bandwidth Jun. 15, 2022 Conducted Jan. 05, 2022 Jan. 04, 2023 ~Jun. 28, 2022 (TH01-KS) EMI Test Receiver Keysight N9038A MY564000 3Hz~8.5GHz;M 04 ax 30dBm Oct. 16, 2021 Jun. 11, 2022 Oct. 15, 2022 ~Jun. 28, 2022 Radiation (03CH06-KS) EXA Spectrum Analyzer Keysight N9010B MY602421 26 10Hz-44GHz Oct. 26, 2021 Jun. 11, 2022 Oct. 25, 2022 ~Jun. 28, 2022 Radiation (03CH06-KS) Loop Antenna R&S HFH2-Z2 100321 9kHz~30MHz Oct. 30, 2021 Jun. 11, 2022 Oct. 29, 2022 ~Jun. 28, 2022 Radiation (03CH06-KS) Bilog Antenna TeseQ CBL6111D 49921 30MHz-1GHz May 24, 2022 Jun. 11, 2022 May 23, 2023 ~Jun. 28, 2022 Radiation (03CH06-KS) Double Ridge Horn Antenna ETS-Lindgren 3117 00240138 1GHz~18GHz Jul. 19, 2021 Jun. 11, 2022 Jul. 18, 2022 ~Jun. 28, 2022 Radiation (03CH06-KS) SHF-EHF Horn Com-power AH-840 101093 18GHz~40GHz Jan. 05, 2022 Jun. 11, 2022 Jan. 04, 2023 ~Jun. 28, 2022 Radiation (03CH06-KS) Amplifier SONOMA 310N 380827 9KHz ~1GHZ Jul. 30, 2021 Jun. 11, 2022 Jul. 29, 2022 ~Jun. 28, 2022 Radiation (03CH06-KS) Amplifier MITEQ EM18G40GG A 060728 18~40GHz Jan. 05, 2022 Jun. 11, 2022 Jan. 04, 2023 ~Jun. 28, 2022 Radiation (03CH06-KS) high gain Amplifier MITEQ AMF-7D-0010 1800-30-10P 2025788 1Ghz-18Ghz Jul. 30, 2021 Jun. 11, 2022 Jul. 29, 2022 ~Jun. 28, 2022 Radiation (03CH06-KS) Amplifier Keysight 83017A MY532703 500MHz~26.5G 19 Hz Oct. 14, 2021 Jun. 11, 2022 ~Jun. 28, 2022 Oct. 13, 2022 Radiation (03CH06-KS) AC Power Source Chroma 61601 F1040900 04 N/A NCR Jun. 11, 2022 ~Jun. 28, 2022 NCR Radiation (03CH06-KS) Turn Table ChamPro EM 1000-T 060762-T 0~360 degree NCR Jun. 11, 2022 ~Jun. 28, 2022 NCR Radiation (03CH06-KS) Antenna Mast ChamPro EMI Receiver AC LISN (for auxiliary equipment) AC LISN AC Power Source R&S MessTec MessTec Chroma EM 1000-A ESCI7 060762-A 100768 1 m~4 m 9kHz~7GHz; NCR Jun. 11, 2022 ~Jun. 28, 2022 NCR May. 24, 2022 Jun. 17, 2022 May. 23, 2023 Radiation (03CH06-KS) Conduction (CO01-KS) AN3016 060103 9kHz~30MHz Oct. 14, 2021 Jun. 17, 2022 Oct. 13, 2022 Conduction (CO01-KS) AN3016 61602 060105 9kHz~30MHz May. 24, 2022 Jun. 17, 2022 May. 23, 2023 ABP00000 AC 0V~300V, 0811 45Hz~1000Hz Oct. 14, 2021 Jun. 17, 2022 Oct. 13, 2022 Conduction (CO01-KS) Conduction (CO01-KS) NCR: No Calibration Required Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 22 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Report No. : FR253115B 5 Uncertainty of Evaluation The measurement uncertainties shown below were calculated in accordance with the requirements of ANSI 63.10-2013. All the measurement uncertainty value were shown with a coverage K=2 to indicate 95% level of confidence. The measurement data show herein meets or exceeds the CISPR measurement uncertainty values specified in CISPR 16-4-2 and can be compared directly to specified limit to determine compliance. Uncertainty of Conducted Emission Measurement (150kHz ~ 30MHz) Measuring Uncertainty for a Level of Confidence of 95% (U = 2Uc(y)) 2.94dB Uncertainty of Radiated Emission Measurement (30 MHz ~ 1000 MHz) Measuring Uncertainty for a Level of Confidence of 95% (U = 2Uc(y)) 5.0dB Uncertainty of Radiated Emission Measurement (1000 MHz ~ 18000 MHz) Measuring Uncertainty for a Level of Confidence of 95% (U = 2Uc(y)) 5.0dB Uncertainty of Radiated Emission Measurement (18000 MHz ~ 40000 MHz) Measuring Uncertainty for a Level of Confidence of 95% (U = 2Uc(y)) 5.0dB ----------- THE END ----------- Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 23 of 23 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 Report Template No.: BU5-FR15CWL AC MA Version 2.0 FCC RF Test Report Appendix A. Conducted Test Results Report No. : FR253115B Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : A1 of A1 Report Issued Date : Jul. 12, 2022 Report Version : Rev. 01 FCC RF Test Report Report No. : FR253115B DTS Bandwidth Test Result TestMode Antenna Frequency[MHz] 11B Ant1 11G Ant1 11N20SISO Ant1 11N40SISO Ant1 2412 2437 2462 2412 2417 2437 2457 2462 2412 2417 2437 2457 2462 2422 2437 2452 DTS BW [MHz] 8.88 9.04 8.64 16.36 16.36 16.32 16.28 16.36 17.56 17.56 17.56 17.56 17.56 32.64 32.64 32.64 FL[MHz] FH[MHz] Limit[MHz] Verdict 2408.12 2417.00 0.5 PASS 2432.24 2441.28 0.5 PASS 2457.44 2466.08 0.5 PASS 2403.80 2420.16 0.5 PASS 2408.80 2425.16 0.5 PASS 2428.80 2445.12 0.5 PASS 2448.84 2465.12 0.5 PASS 2453.80 2470.16 0.5 PASS 2403.20 2420.76 0.5 PASS 2408.20 2425.76 0.5 PASS 2428.20 2445.76 0.5 PASS 2448.20 2465.76 0.5 PASS 2453.20 2470.76 0.5 PASS 2405.68 2438.32 0.5 PASS 2420.68 2453.32 0.5 PASS 2435.68 2468.32 0.5 PASS Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 1 of 61 FCC RF Test Report Test Graphs 11B_Ant1_2412 Report No. : FR253115B 11B_Ant1_2437 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 2 of 61 FCC RF Test Report 11B_Ant1_2462 Report No. : FR253115B 11G_Ant1_2412 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 3 of 61 FCC RF Test Report 11G_Ant1_2417 Report No. : FR253115B 11G_Ant1_2437 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 4 of 61 FCC RF Test Report 11G_Ant1_2457 Report No. : FR253115B 11G_Ant1_2462 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 5 of 61 FCC RF Test Report 11N20SISO_Ant1_2412 Report No. : FR253115B 11N20SISO_Ant1_2417 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 6 of 61 FCC RF Test Report 11N20SISO_Ant1_2437 Report No. : FR253115B 11N20SISO_Ant1_2457 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 7 of 61 FCC RF Test Report 11N20SISO_Ant1_2462 Report No. : FR253115B 11N40SISO_Ant1_2422 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 8 of 61 FCC RF Test Report 11N40SISO_Ant1_2437 Report No. : FR253115B 11N40SISO_Ant1_2452 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 9 of 61 FCC RF Test Report Report No. : FR253115B Occupied Channel Bandwidth Test Result TestMode 11B 11G 11N20SISO 11N40SISO Antenna Ant1 Ant1 Ant1 Ant1 Channel Frequency[MHz] 2412 2437 2462 2412 2417 2437 2457 2462 2412 2417 2437 2457 2462 2422 2437 2452 OCB [MHz] 13.027 13.027 13.027 18.062 18.102 18.182 18.062 18.062 18.741 18.781 18.821 18.781 18.821 34.685 34.685 34.685 FL[MHz] FH[MHz] Limit[MHz] Verdict 2405.447 2418.474 --- --- 2430.407 2443.434 --- --- 2455.447 2468.474 --- --- 2402.929 2420.991 --- --- 2407.849 2425.951 --- --- 2427.769 2445.951 --- --- 2447.929 2465.991 --- --- 2452.889 2470.951 --- --- 2402.609 2421.351 --- --- 2407.569 2426.351 --- --- 2427.529 2446.351 --- --- 2447.569 2466.351 --- --- 2452.569 2471.391 --- --- 2404.657 2439.343 --- --- 2419.577 2454.263 --- --- 2434.657 2469.343 --- --- Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 10 of 61 FCC RF Test Report Test Graphs 11B_Ant1_2412 Report No. : FR253115B 11B_Ant1_2437 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 11 of 61 FCC RF Test Report 11B_Ant1_2462 Report No. : FR253115B 11G_Ant1_2412 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 12 of 61 FCC RF Test Report 11G_Ant1_2417 Report No. : FR253115B 11G_Ant1_2437 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 13 of 61 FCC RF Test Report 11G_Ant1_2457 Report No. : FR253115B 11G_Ant1_2462 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 14 of 61 FCC RF Test Report 11N20SISO_Ant1_2412 Report No. : FR253115B 11N20SISO_Ant1_2417 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 15 of 61 FCC RF Test Report 11N20SISO_Ant1_2437 Report No. : FR253115B 11N20SISO_Ant1_2457 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 16 of 61 FCC RF Test Report 11N20SISO_Ant1_2462 Report No. : FR253115B 11N40SISO_Ant1_2422 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 17 of 61 FCC RF Test Report 11N40SISO_Ant1_2437 Report No. : FR253115B 11N40SISO_Ant1_2452 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 18 of 61 FCC RF Test Report Report No. : FR253115B Maximum power spectral density Test Result TestMode 11B 11G 11N20SISO 11N40SISO Antenna Ant1 Ant1 Ant1 Ant1 Frequency[MHz] 2412 2437 2462 2412 2417 2437 2457 2462 2412 2417 2437 2457 2462 2422 2437 2452 Result[dBm/3-100kHz] -5.75 -4.75 -4.66 -12.45 -9.56 -8.2 -9.62 -12.41 -11.8 -9.13 -7.86 -8.62 -12.01 -14.25 -12.93 -15.63 Limit[dBm/3kHz] 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 8.00 Verdict PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 19 of 61 FCC RF Test Report Test Graphs 11B_Ant1_2412 Report No. : FR253115B 11B_Ant1_2437 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 20 of 61 FCC RF Test Report 11B_Ant1_2462 Report No. : FR253115B 11G_Ant1_2412 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 21 of 61 FCC RF Test Report 11G_Ant1_2417 Report No. : FR253115B 11G_Ant1_2437 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 22 of 61 FCC RF Test Report 11G_Ant1_2457 Report No. : FR253115B 11G_Ant1_2462 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 23 of 61 FCC RF Test Report 11N20SISO_Ant1_2412 Report No. : FR253115B 11N20SISO_Ant1_2417 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 24 of 61 FCC RF Test Report 11N20SISO_Ant1_2437 Report No. : FR253115B 11N20SISO_Ant1_2457 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 25 of 61 FCC RF Test Report 11N20SISO_Ant1_2462 Report No. : FR253115B 11N40SISO_Ant1_2422 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 26 of 61 FCC RF Test Report 11N40SISO_Ant1_2437 Report No. : FR253115B 11N40SISO_Ant1_2452 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 27 of 61 FCC RF Test Report Reference level measurement Test Result TestMode Antenna 11B Ant1 11G Ant1 11N20SISO Ant1 11N40SISO Ant1 Freq(MHz) 2412 2437 2462 2412 2417 2437 2457 2462 2412 2417 2437 2457 2462 2422 2437 2452 Max.Point[MHz] 2411.46 2436.45 2462.45 2416.97 2411.99 2439.44 2455.69 2460.72 2410.70 2419.48 2441.96 2450.71 2466.96 2426.96 2425.73 2455.68 Report No. : FR253115B Result[dBm] 9.41 10.18 10.57 1.89 3.60 5.92 5.21 1.47 1.20 4.14 5.29 4.72 1.08 -1.01 1.01 -1.24 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 28 of 61 FCC RF Test Report Test Graphs 11B_Ant1_2412 Report No. : FR253115B 11B_Ant1_2437 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 29 of 61 FCC RF Test Report 11B_Ant1_2462 Report No. : FR253115B 11G_Ant1_2412 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 30 of 61 FCC RF Test Report 11G_Ant1_2417 Report No. : FR253115B 11G_Ant1_2437 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 31 of 61 FCC RF Test Report 11G_Ant1_2457 Report No. : FR253115B 11G_Ant1_2462 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 32 of 61 FCC RF Test Report 11N20SISO_Ant1_2412 Report No. : FR253115B 11N20SISO_Ant1_2417 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 33 of 61 FCC RF Test Report 11N20SISO_Ant1_2437 Report No. : FR253115B 11N20SISO_Ant1_2457 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 34 of 61 FCC RF Test Report 11N20SISO_Ant1_2462 Report No. : FR253115B 11N40SISO_Ant1_2422 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 35 of 61 FCC RF Test Report 11N40SISO_Ant1_2437 Report No. : FR253115B 11N40SISO_Ant1_2452 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 36 of 61 FCC RF Test Report Report No. : FR253115B Band edge measurements Test Result TestMode 11B 11G 11N20SIS O 11N40SIS O Antenn a Ant1 Ant1 Ant1 Ant1 ChNam e Low High Low High Low High Low High Frequency[MH z] 2412 2462 2412 2417 2457 2462 2412 2417 2457 2462 2422 2452 RefLevel[dB m] 9.41 10.57 1.89 3.60 5.21 1.47 1.20 4.14 4.72 1.08 -1.01 -1.24 Result[dB m] -38.93 -42.21 -34.87 -38.93 -41.74 -42.66 -34.89 -38.9 -40.9 -42.69 -37.61 -39.47 Limit[dBm ] -10.59 -9.43 -18.11 -16.4 -14.79 -18.53 -18.8 -15.86 -15.28 -18.92 -21.01 -21.24 Verdic t PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS PASS Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 37 of 61 FCC RF Test Report Test Graphs 11B_Ant1_Low_2412 Report No. : FR253115B 11B_Ant1_High_2462 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 38 of 61 FCC RF Test Report 11G_Ant1_Low_2412 Report No. : FR253115B 11G_Ant1_Low_2417 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 39 of 61 FCC RF Test Report 11G_Ant1_High_2457 Report No. : FR253115B 11G_Ant1_High_2462 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 40 of 61 FCC RF Test Report 11N20SISO_Ant1_Low_2412 Report No. : FR253115B 11N20SISO_Ant1_Low_2417 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 41 of 61 FCC RF Test Report 11N20SISO_Ant1_High_2457 Report No. : FR253115B 11N20SISO_Ant1_High_2462 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 42 of 61 FCC RF Test Report 11N40SISO_Ant1_Low_2422 Report No. : FR253115B 11N40SISO_Ant1_High_2452 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 43 of 61 FCC RF Test Report Report No. : FR253115B Conducted Spurious Emission Test Result TestMode 11B 11G 11N20SISO 11N40SISO Antenna Ant1 Ant1 Ant1 Ant1 Frequency[MHz] 2412 2437 2462 2412 2417 2437 2457 2462 2412 2417 2437 2457 2462 2422 2437 2452 FreqRange [Mhz] 30~1000 1000~26500 30~1000 1000~26500 30~1000 1000~26500 30~1000 1000~26500 30~1000 1000~26500 30~1000 1000~26500 30~1000 1000~26500 30~1000 1000~26500 30~1000 1000~26500 30~1000 1000~26500 30~1000 1000~26500 30~1000 1000~26500 30~1000 1000~26500 30~1000 1000~26500 30~1000 1000~26500 30~1000 1000~26500 RefLevel [dBm] 9.41 9.41 10.18 10.18 10.57 10.57 1.89 1.89 3.60 3.60 5.92 5.92 5.21 5.21 1.47 1.47 1.20 1.20 4.14 4.14 5.29 5.29 4.72 4.72 1.08 1.08 -1.01 -1.01 1.01 1.01 -1.24 -1.24 Result [dBm] -54.91 -46.5 -54.69 -46.06 -54.61 -46.18 -55.6 -45.84 -55.25 -46.2 -55.37 -45.87 -54.36 -46.09 -54.96 -45.65 -55.25 -46.23 -54.9 -46.06 -54.49 -46.52 -54.32 -46.21 -55.03 -45.01 -55.01 -46.36 -55.34 -46.57 -54.93 -46.2 Limit [dBm] -10.59 -10.59 -9.82 -9.82 -9.43 -9.43 -18.11 -18.11 -16.4 -16.4 -14.08 -14.08 -14.79 -14.79 -18.53 -18.53 -18.8 -18.8 -15.86 -15.86 -14.71 -14.71 -15.28 -15.28 -18.92 -18.92 -21.01 -21.01 -18.99 -18.99 -21.24 -21.24 Verdict 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 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 44 of 61 FCC RF Test Report Test Graphs 11B_Ant1_2412_30~1000 Report No. : FR253115B 11B_Ant1_2412_1000~26500 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 45 of 61 FCC RF Test Report 11B_Ant1_2437_30~1000 Report No. : FR253115B 11B_Ant1_2437_1000~26500 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 46 of 61 FCC RF Test Report 11B_Ant1_2462_30~1000 Report No. : FR253115B 11B_Ant1_2462_1000~26500 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 47 of 61 FCC RF Test Report 11G_Ant1_2412_30~1000 Report No. : FR253115B 11G_Ant1_2412_1000~26500 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 48 of 61 FCC RF Test Report 11G_Ant1_2417_30~1000 Report No. : FR253115B 11G_Ant1_2417_1000~26500 Sporton International Inc. (Kunshan) TEL : +86-512-57900158 FAX : +86-512-57900958 FCC ID: 2AC7Z-ESP868505 Page Number : 49 of 61
Related FCC IDs:
- 2AC7Z-ESP868505 - ESPRESSIF SYSTEMS (SHANGHAI) CO., LTD 2.4GHz Wi-Fi & BT IoT Module [-ESP868505] Microsoft Word 2010 Microsoft Word 2010