LCS190509078AEC_PMR

FCC ID: 2AJTU-S6

Test Report

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FCCID_4353442

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC FCC TEST REPORT For South Surveying & Mapping Technology Co., Ltd. Digital radio Test Model: S6 List Model No.: Please refer to page 6 Prepared for : South Surveying & Mapping Technology Co., Ltd. Address : No.39, Sicheng Road, Tianhe District, Guangzhou, China Prepared by : Shenzhen LCS Compliance Testing Laboratory Ltd. Address : 1/F., Xingyuan Industrial Park, Tongda Road, Bao’an Avenue, Bao’an District, Shenzhen, Guangdong, China Tel : (+86)755-82591330 Fax : (+86)755-82591332 Web : www.LCS-cert.com Mail : webmaster@LCS-cert.com Date of receipt of test sample : May 28, 2019 Number of tested samples : 1 Serial number : Prototype Date of Test : May 28, 2019~June 14, 2019 Date of Report : June 20, 2019 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 1 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC FCC TEST REPORT FCC Part 90 Report Reference No. ................. : LCS190509078AEC Date of Issue .................................. : June 20, 2019 Testing Laboratory Name ............ : Shenzhen LCS Compliance Testing Laboratory Ltd. Address .......................................... : 1/F., Xingyuan Industrial Park, Tongda Road, Bao’an Avenue, Bao’an District, Shenzhen, Guangdong, China Testing Location/ Procedure .......... : Full application of Harmonised standards ■ Partial application of Harmonised standards □ Other standard testing method □ Applicant’s Name ......................... : South Surveying & Mapping Technology Co., Ltd. Address .......................................... : No.39, Sicheng Road, Tianhe District, Guangzhou, China Test Specification FCC Part 2 Standard......................................... : FCC Part 90 Test Report Form No. ................... : LCSEMC-1.0 TRF Originator ............................... : Shenzhen LCS Compliance Testing Laboratory Ltd. Master TRF .................................... : Dated 2011-03 Shenzhen LCS Compliance Testing Laboratory Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen LCS Compliance Testing Laboratory Ltd. is acknowledged as copyright owner and source of the material. Shenzhen LCS Compliance Testing Laboratory Ltd. takes no responsibility for and will not assume liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and context. Test Item Description. .................. : Digital radio Trade Mark ..................................... : SOUTH, KOLIDA, SANDING, RUIDE, TIANYU Test Model ..................................... : S6 Ratings ......................................... : DC 9-16V by external power Result ………………………...... : Positive Compiled by: Supervised by: Approved by: Aking Jin/ File administrator Leo Lee/ Technique principal Gavin Liang/ Manager This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 2 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC RADIO -- TEST REPORT June 20, 2019 Test Report No. : LCS190509078AEC Date of issue Test Model.............................. : S6 EUT......................................... : Digital radio Applicant............................... : South Surveying & Mapping Technology Co., Ltd. Address.................................. : No.39, Sicheng Road, Tianhe District, Guangzhou, China Telephone............................... : / Fax.......................................... : / Manufacturer........................ : Guangzhou South Satellite Navigation Instrument Co., Ltd. Area A Layer 6, Area A Layer 5, Area A Layer 4, No.39, Sicheng Address.................................. : Road, Tianhe District, Guangzhou, China Telephone............................... : / Fax.......................................... : / Factory................................... : Guangzhou South Satellite Navigation Instrument Co., Ltd. Address.................................. : Area A Layer 6, Area A Layer 5, Area A Layer 4, No.39, Sicheng Road, Tianhe District, Guangzhou, China Telephone............................... : / Fax.......................................... : / Test Result Positive The test report merely corresponds to the test sample. It is not permitted to copy extracts of these test result without the written permission of the test laboratory. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 3 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC Revision History Revision Issue Date Revisions Revised By 000 June 20, 2019 Initial Issue Gavin Liang This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 4 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC TABLE OF CONTENTS Test Report Description Page 1.GENERAL INFORMATION ..................................................................................................................... 6 1.1. DESCRIPTION OF DEVICE (EUT) ........................................................................................................ 6 1.2. HOST SYSTEM CONFIGURATION LIST AND DETAILS ............................................................................ 6 1.3. EXTERNAL I/O CABLE ....................................................................................................................... 7 1.4. DESCRIPTION OF TEST FACILITY ........................................................................................................ 7 1.5. STATEMENT OF THE MEASUREMENT UNCERTAINTY ............................................................................ 7 1.6. MEASUREMENT UNCERTAINTY .......................................................................................................... 7 1.7. DESCRIPTION OF TEST MODES.......................................................................................................... 8 2.SYSTEM TEST CONFIGURATION ......................................................................................................... 9 2.1. TEST STANDARDS ....................................................................................................................... 9 2.2. EUT CONFIGURATION....................................................................................................................... 9 2.3. EUT EXERCISE ................................................................................................................................ 9 2.4. GENERAL TEST PROCEDURES ........................................................................................................... 9 2.5. TEST SAMPLE................................................................................................................................... 9 3.SYSTEM TEST CONFIGURATION ....................................................................................................... 10 3.1. JUSTIFICATION ............................................................................................................................... 10 3.2. EUT EXERCISE SOFTWARE............................................................................................................. 10 3.3. SPECIAL ACCESSORIES .................................................................................................................. 10 3.4. BLOCK DIAGRAM/SCHEMATICS ........................................................................................................ 10 3.5. EQUIPMENT MODIFICATIONS ........................................................................................................... 10 3.6. TEST SETUP ................................................................................................................................... 10 4.SUMMARY OF TEST RESULT ............................................................................................................. 11 5.TEST CONDITIONS AND RESULTS .................................................................................................... 12 5.1. MAXIMUM TRANSMITTER POWER ..................................................................................................... 12 5.2. OCCUPIED BANDWIDTH AND EMISSION MASK TEST .......................................................................... 14 5.3. TRANSMITTER RADIATED SPURIOUS EMISSION ................................................................................ 19 5.4. SPURIOUS EMISSION ON ANTENNA PORT ......................................................................................... 23 5.5. MODULATION CHARACTERISTICS - MODULATION LIMITING ................................................................ 28 5.6. FREQUENCY STABILITY TEST .......................................................................................................... 29 5.7. TRANSMITTER FREQUENCY BEHAVIOR ............................................................................................. 31 6.LIST OF MEASURING EQUIPMENT .................................................................................................... 33 7.TEST SETUP PHOTOGRAPHS OF EUT .............................................................................................. 34 8.EXTERIOR PHOTOGRAPHS OF THE EUT ......................................................................................... 34 9.INTERIOR PHOTOGRAPHS OF THE EUT .......................................................................................... 34 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 5 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 1. GENERAL INFORMATION 1.1. Description of Device (EUT) Name of EUT Digital radio Model No. S6, S1, MDL, GDL20, N80, N80T, N80P Model Declaration PCB board, structure and internal of these model(s) are the same, so no additional models were tested Test Model S6 Power Supply DC 9-16V by external power Hardware version Beaver7_35w_v1r2 Software version 1.09.190524.RG60GL.CUS BT FCC Operation frequency 2402-2480MHz BT FCC Modulation Type GFSK, π/4-DQPSK, 8-DPSK Bluetooth Version V3.0 Antenna Type Ceramic Antenna Antenna Gain 2.0dBi (max.) for Bluetooth WLAN FCC Operation frequency IEEE 802.11b/g/n HT20:2412-2462MHz WLAN FCC Modulation Type IEEE 802.11b: DSSS(CCK,DQPSK,DBPSK) IEEE 802.11g/n: OFDM(64QAM, 16QAM, QPSK, BPSK) Antenna Type Ceramic Antenna Antenna Gain 2.0dBi (max.) for WLAN PMR FCC Operation frequency 410.125-469.625MHz Channel Separation 0.5MHz Channel Number 120 Channel Bandwidth 25KHz Modulation Type GMSK Emission Designator 16K0G1D for GMSK Modulation at 25KHz Channel Separation Rate Power 30W/20W/10W Antenna Type External Antenna Antenna Gain 5.0dBi (max.) for PMR Extreme temp. Tolerance -20°C to +55°C Extreme Voltage Tolerance DC 9V to 16V 1.2. Host System Configuration List and Details Manufacturer Description Model Serial Number Certificate Lenovo PC B470 -- DOC AC/DC Lenovo ADP-90DDB -- DOC ADAPTER This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 6 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 1.3. External I/O Cable I/O Port Description Quantity Cable Antenna Port 1 RF Cable: 3.0m, shielded 5-pin power cable socket 1 Power Cable: 2.0m, shielded 5-pin data cable socket 1 N/A 7-pin data cable socket 1 N/A 1.4. Description of Test Facility FCC Registration Number is 254912. Industry Canada Registration Number is 9642A-1. ESMD Registration Number is ARCB0108. UL Registration Number is 100571-492. TUV SUD Registration Number is SCN1081. TUV RH Registration Number is UA 50296516-001. NVLAP Registration Code is 600167-0. FCC Designation Number is CN5024. CAB identifier is CN0071. The 3m-Semi anechoic test site fulfils CISPR 16-1-4 according to ANSI C63.4:2014 and CISPR 16-1-4:2010 SVSWR requirement for radiated emission above 1GHz. 1.5. Statement of the Measurement Uncertainty The data and results referenced in this document are true and accurate. The reader is cautioned that there may be errors within the calibration limits of the equipment and facilities. The measurement uncertainty was calculated for all measurements listed in this test report acc. To CISPR 16 – 4 “Specification for radio disturbance and immunity measuring apparatus and methods – Part 4: Uncertainty in EMC Measurements” and is documented in the LCS quality system acc. To DIN EN ISO/IEC 17025. Furthermore, component and process variability of devices similar to that tested may result in additional deviation. The manufacturer has the sole responsibility of continued compliance of the device. 1.6. Measurement Uncertainty Test Item Uncertainty Note Frequency error 30 Hz (1) Transmitter power conducted 0.62 dB (1) Transmitter power Radiated 2.67 dB (1) Conducted spurious emission 9KHz-12.75 GHz 1.88 dB (1) Conducted Emission 9KHz-30MHz 1.63 dB (1) Radiated spurious emission 30~1000MHz 4.65 dB (1) Radiated spurious emission 1~18GHz 3.89 dB (1) Radiated spurious emission 18-40GHz 3.90 dB (1) Occupied Bandwidth N/A N/A Emission Mask N/A N/A Modulation Characteristic N/A N/A Transmitter Frequency Behavior N/A N/A (1). This uncertainty represents an expanded uncertainty expressed at approximately the 95% confidence level using a coverage factor of k=2. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 7 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 1.7. Description of Test Modes The EUT has been tested under typical operating condition. As, test modes selected as below by the technical parameters of the EUT: Operation Description of operation Additional information Mode mode The EUT is set with GMSK modulation and 25KHz bandwidth TM1 GMSK+BW25KHz+TX at maximum rated power for transmitter, powered by DC 12V external power The EUT is set with GMSK modulation and 25KHz bandwidth TM2 GMSK+BW25KHz+TX at minimum rated power for transmitter, powered by DC 12V external power Frequency list: Modulation Channel Frequency Frequency Channel Channel Type Separation (MHz) (MHz) 1 410.125 … … 2 410.625 114 466.625 3 411.125 115 467.125 4 411.625 116 469.625 GMSK 25KHz 5 412.125 117 468.125 6 412.625 118 468.625 … … 119 469.125 93 440.125 120 469.625 Note: The line display in grey was the channel selected for test. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 8 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 2. SYSTEM TEST CONFIGURATION 2.1. TEST STANDARDS The tests were performed according to following standards: FCC Rules Part 90: PRIVATE LAND MOBILE RADIO SERVICES. ANSI/TIA-603-E-2016: Land Mobile FM or PM Communications Equipment Measurement and Performance Standards. 47 CFR FCC Part 15 Subpart B: Unintentional Radiators FCC Part 2: FREQUENCY ALLOCA-TIONS AND RADIO TREATY MAT-TERS; GENERAL RULES AND REG-ULATIONS ANSI C63.26:2015: American National Standard for Compliance Testing of Transmitters Used in Licensed Radio Services. ANSI C63.10: 2013: American National Standard for Testing Unlicensed Wireless Devices 2.2. EUT Configuration The EUT configuration for testing is installed on RF field strength measurement to meet the Commissions requirement and operating in a manner that intends to maximize its emission characteristics in a continuous normal application. 2.3. EUT Exercise The EUT has been tested under typical operating condition and The Transmitter was operated in the normal operating mode. The TX frequency was fixed which was for the purpose of the measurements. 2.4. General Test Procedures 2.4.1 Conducted Emissions N/A 2.4.2 Radiated Emissions The EUT is placed on a turntable, which is directly placed on the ground. The turntable shall rotate 360 degrees to determine the position of maximum emission level. EUT is set 3m away from the receiving antenna, which varied from 1m to 4m to find out the highest emission. And also, each emission was to be maximized by changing the polarization of receiving antenna both horizontal and vertical. In order to find out the maximum emissions, exploratory radiated emission measurements were made according to the requirements in Section 6.3 of ANSI C63.10-2013 2.5. Test Sample The application provides 1 samples to meet requirement; Sample Number Description Sample 1 continuous transmit This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 9 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 3. SYSTEM TEST CONFIGURATION 3.1. Justification The system was configured for testing in a continuous transmits condition. 3.2. EUT Exercise Software N/ A 3.3. Special Accessories N/ A 3.4. Block Diagram/Schematics Please refer to the related document 3.5. Equipment Modifications Shenzhen LCS Compliance Testing Laboratory Ltd. has not done any modification on the EUT. 3.6. Test Setup Please refer to the test setup photo. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 10 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 4. SUMMARY OF TEST RESULT Applied Standard: FCC Part 90 FCC Rules Description of Test Test Sample Result Remark Maximum Transmitter FCC Part 90.205 Sample 1 Compliant Note 1 Power FCC Part 90.207 Modulation Characteristics - Sample 1 N/A* Note 2 FCC Part 2.1047 (a) Audio Frequency Response FCC Part 90.207 Modulation Characteristics - Sample 1 Compliant Note 1 FCC Part 2.1047 (b) Modulation Limiting FCC Part 90.209 Occupied Bandwidth Sample 1 Compliant Note 1 FCC Part 90.210 Emission Mask Sample 1 Compliant Note 1 FCC Part 90.213 Frequency Stability Sample 1 Compliant Note 1 Transmitter Frequency FCC Part 90.214 Sample 1 Compliant Note 1 Behavior Transmitter Radiated FCC Part 90.210 Sample 1 Compliant Note 1 Spurious Emission Spurious Emission On FCC Part 90.210 Sample 1 Compliant Note 1 Antenna Port Remark: 1. Note 1 – Test results inside test report; 2. Note 2 – N/A* - Not Applicable for this device. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 11 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 5. TEST CONDITIONS AND RESULTS 5.1. Maximum Transmitter Power 5.1.1 Test Applicable Per FCC Part 2.1046 and Part 90.205: Maximum ERP is dependent upon the station’s antenna HAAT and required service area. 5.1.2 Test Procedure Measurements shall be made to establish the radio frequency power delivered by the transmitter the standard output termination. The power output shall be monitored and recorded and no adjustment shall be made to the transmitter after the test has begun, except as noted bellow: If the power output is adjustable, measurements shall be made for the highest and lowest power levels. The EUT connect to the Receiver through 20 dB attenuator. Measurement with Spectrum Analyzer conducted external power supply with 12V stabilized supply voltage. 5.1.3 Test Configuration 20dB Spectrum PC EUT Attenuator Analyzer Modulating Signal Generator 5.1.4 Test Results Temperature 24.5℃ Humidity 54.1% Test Engineer Scent Hu Test Voltage Normal Voltage Test Test Test Modulation Channel Operation Test Limit Frequency Results Results Type Separation Mode Channel (W) (MHz) (dBm) (W) Ch1 410.125 44.253 26.626 250 TM1 Ch93 456.125 44.442 27.810 500 Digital Ch120 469.625 44.479 28.048 500 25KHz GMSK Ch1 410.125 39.712 9.358 250 TM2 Ch93 456.125 39.876 9.719 500 Ch120 469.625 39.877 9.721 500 Limit The limit is dependent upon the station’s antenna HAAT and required service area. Test Results PASS Remark: 1. The station’s antenna high (HAAT) is 15m and the service area radius is 15Km; 2. Please refer to following plot. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 12 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC Transmitter Power TM1 TM2 Channel 1 / 410.125 MHz Channel 1 / 410.125 MHz Channel 93 / 456.125 MHz Channel 93 / 456.125 MHz Channel 120 / 469.625 MHz Channel 120 / 469.625 MHz This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 13 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 5.2. Occupied Bandwidth and Emission Mask Test 5.2.1 Test Applicable (a). Occupied Bandwidth: The EUT was connected to the audio signal generator and the spectrum analyser via the main RF connector, and through an appropriate attenuator. The EUT was controlled to transmit its maximum power. Then the bandwidth of 99% power can be measured by the spectrum analyser. (b). Emission Mask B: For transmitters that are equipped with an audio low-pass filter pursuant to §90.211(a), the power of any emission must be below the unmodulated carrier power (P) as follows: (1) On any frequency removed from the assigned frequency by more than 50 percent, but not more than 100 percent of the authorized bandwidth: At least 25dB. (2) On any frequency removed from the assigned frequency by more than 100 percent, but not more than 250 percent of the authorized bandwidth: At least 35dB. (3) On any frequency removed from the assigned frequency by more than 250 percent of the authorized bandwidth: At least 43 + 10 log (P) dB. (c). Emission Mask D, 12.5 kHz channel bandwidth equipment: For transmitters designed to operate with a 12.5 kHz channel bandwidth, any emission must be attenuated below the power (P) of the highest emission contained within the authorized bandwidth as follows: (1) On any frequency from the centre of the authorized bandwidth f0 to 5.625 kHz removed from f0: Zero dB. (2) On any frequency removed from the centre of the authorized bandwidth by a displacement frequency (fd in kHz) of more than 5.625 kHz but no more than 12.5 kHz: At least 7.27(fd - 2.88 kHz) dB. (3) On any frequency removed from the centre of the authorized bandwidth by a displacement frequency (fd in kHz) of more than 12.5 kHz: At least 50 + 10 log (P) dB or 70 dB, whichever is the lesser attenuation. 5.2.2 Test Configuration 20dB Spectrum PC EUT Attenuator Analyzer Modulating Signal Generator 5.2.3 Test Procedure 1 Set EUT as normal operation. 2 Set SPA Centre Frequency = fundamental frequency, RBW=300Hz, VBW= 1 KHz, span =50 KHz for channel bandwidth 12.5 KHz and 100 KHz for channel bandwidth 25 KHz. 3 Set SPA Max hold. Mark peak, Set 99% Occupied Bandwidth and 26dB Occupied Bandwidth. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 14 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 5.2.4 Test Results Temperature 24.5℃ Humidity 54.1% Test Engineer Scent Hu Test Voltage Normal Voltage Occupied Bandwidth Occupied Bandwidth Modulation Channel Operation Test Test Frequency (KHz) Type Separation Mode Channel (MHz) 99% 26dB Ch1 410.125 16.477 18.54 GMSK 25 KHz TM1 Ch93 456.125 16.293 18.61 Ch120 469.625 16.371 18.51 Limit 20KHz for 25KHz Channel Separation Test Results PASS Remark: 1. Measured at TM1 to TM2, recorded worst case at TM1; 2. Please refer to following plots. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 15 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 99% and 26dB Bandwidth TM1 / / Channel 1 / 410.125 MHz / / Channel 93 / 456.125 MHz / / Channel 120 / 469.625 MHz / This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 16 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC Temperature 24.5℃ Humidity 54.1% Test Engineer Scent Hu Test Voltage Normal Voltage Emission Mask Modulation Channel Operation Test Test Frequency Applicable RBW Type Separation Mode Channel (MHz) Mask (Hz) Ch1 410.125 B 300 GMSK 25 KHz TM1 Ch93 456.125 B 300 Ch120 469.625 B 300 Test Results PASS Remark: 1. Measured at TM1 to TM2, recorded worst case at TM1; 2. Please refer to following plots. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 17 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC Emission Mask TM1 / / Channel 1 / 410.125 MHz / / Channel 93 / 456.125 MHz / / Channel 120 / 469.625 MHz / This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 18 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 5.3. Transmitter Radiated Spurious Emission 5.3.1 Test Applicable According to the ANSI C63.26:2015 test method, and according to Section 90.210, the power of each unwanted emission shall be less than Transmitted Power as specified below for transmitters designed to operate with 12.5 KHz channel bandwidth: 1 On any frequency removed from the centre of the authorized bandwidth fo to 5.625 KHz removed from fo: Zero dB 2 On any frequency removed from the centre of the authorized bandwidth by a displacement frequency (fd in KHz) fo of more than 5.625 KHz but no more than 12.5 KHz: At least 7.27dB 3 On any frequency removed from the centre of the authorized bandwidth by a displacement frequency (fd in KHz) fo of more than 12.5 KHz: At least 50+10 log (P) dB or 70 dB, whichever is lesser attenuation. For transmitters designed to transmit with 25 KHz channel separation and equipped with an audio low-pass filter, the power of any emission must be attenuated below the unmodulated carrier power (P) as following: 1 On any frequency removed from the assigned frequency by more than 50 percent, but no more than 100 percent of the authorized bandwidth: At least 25 dB. 2 On any frequency removed from the assigned frequency by more than 100 percent, but no more than 250 percent of the authorized bandwidth: At least 35 dB. 3 On any frequency removed from the assigned frequency by more than 250 percent of the authorized bandwidth: At least 43+10log (P) dB. 5.3.2 Test Configuration This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 19 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 5.3.3 Test Arrangement Test Chamber Test Antenna 50Ω High Pass PC EUT Load Filter Spectrum Pre. Amp. Analyzer 5.3.4 Test Procedure 1. EUT was placed on a 1.50 meter high non-conductive stand at a 3 meter test distance from the receive antenna. A receiving antenna was placed on the antenna mast 3 meters from the EUT for emission measurements. The height of receiving antenna is 1.50 m. Detected emissions were maximized at each frequency by rotating the EUT through 360° and adjusting the receiving antenna polarization. The radiated emission measurements of all transmit frequencies in six channels were measured with peak detector. 2. A log-periodic antenna or double-ridged waveguide horn antenna shall be substituted in place of the EUT. The log-periodic antenna will be driven by a signal generator and the level will be adjusted till the same power value on the spectrum analyzer or receiver. The level of the spurious emissions can be calculated through the level of the signal generator, cable loss, the gain of the substitution antenna and the reading of the spectrum analyzer or receiver. 3. The EUT is then put into continuously transmitting mode at its maximum power level during the test. Set Test Receiver or Spectrum RBW=1MHz, VBW=3MHz for above 1GHz and RBW=100 KHz, VBW=300 KHz for 30MHz to 1GHz, and the maximum value of the receiver should be recorded as (Pr). 4. The EUT shall be replaced by a substitution antenna. In the chamber, a substitution antenna for the frequency band of interest is placed at the reference point of the chamber. An RF Signal source for the frequency band of interest is connected to the substitution antenna with a cable that has been constructed to not interfere with the radiation pattern of the antenna. A power (PMea) is applied to the input of the substitution antenna, and adjusts the level of the signal generator output until the value of the receiver reach the previously recorded (Pr). The power of signal source (PMea) is recorded. The test should be performed by rotating the test item and adjusting the receiving antenna polarization. 5. An amplifier should be connected to the Signal Source output port. And the cable should be connecting between the Amplifier and the Substitution Antenna. The cable loss (Pcl), the Substitution Antenna Gain (Ga) and the Amplifier Gain (PAg) should be recorded after test. The measurement results are obtained as described below: Power (EIRP) = PMea- PAg - Pcl - Ga The measurement results are amending as described below: Power (EIRP) = PMea- Pcl - Ga This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 20 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 6. This value is EIRP since the measurement is calibrated using an antenna of known gain (2.15 dBi) and known input power. 7. ERP can be calculated from EIRP by subtracting the gain of the dipole, ERP = EIRP-2.15dBi. 5.3.5 Limit Modulation Type: GMSK FCC Part 22.359, 74.462, 80.211 and 90.210 and RSS Gen, RSS 119 Issue 12: For 25 kHz bandwidth: On any frequency removed from the center of the authorized bandwidth by a displacement frequency (fd in kHz) of more than 62.5 kHz at least: High: 43 + 10 log (Pwatts) = 43 + 10 log (30) = 57.77 dB Low: 43 + 10 log (Pwatts) = 43 + 10 log (10) = 53.00 dB Note: In general, the worst case attenuation requirement shown above was applied. Calculation: Limit (dBm) =EL-43-10log10 (TP) In this application, the EL is 43.98 dBm for High rated power and 40.00 for lower rated power. High: Limit (dBm) = 47.77 – 43 – 10log (30) = -13 dBm Low: Limit (dBm) = 40.00 – 43 – 10log (10) = -13 dBm Note: 1. In general, the worst case attenuation requirement shown above was applied. 2. The measurement frequency range from 9 KHz to 5 GHz. 3. *** means that the emission level is too low to be measured or at least 20 dB down than the limit. 4. ERP for below 1GHz and EIRP above 1GHz. 5.3.5 Test Results Temperature 24.5℃ Humidity 54.1% Test Engineer Scent Hu Test Voltage Normal Voltage Remark: 1. Measured at TM1 to TM2, recorded worst case at TM1; 2. Please refer to following page. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 21 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC Modulation Type: GMSK Operation Mode: TM1 Channel Separation:25KHz Test Channel: Channel 1 Test Frequency:410.125MHz Frequency PMea Path Antenna Correction Peak EIRP Limit Polarization (MHz) (dBm) Loss Gain (dB) (dBm) (dBm) 820.250 -50.42 0.87 6.42 2.15 -40.98 -13.00 H 1230.375 -58.01 1.02 7.35 2.15 -47.49 -13.00 H 1640.500 -46.82 1.10 8.26 2.15 -35.31 -13.00 H 820.250 -52.41 0.87 6.42 2.15 -42.97 -13.00 V 1230.375 -41.73 1.02 7.35 2.15 -31.21 -13.00 V 1640.500 -53.44 1.10 8.26 2.15 -41.93 -13.00 V Modulation Type: GMSK Operation Mode: TM1 Channel Separation:25KHz Test Channel: Channel 93 Test Frequency: 456.125MHz Frequency PMea Path Antenna Correction Peak EIRP Limit Polarization (MHz) (dBm) Loss Gain (dB) (dBm) (dBm) 912.250 -50.43 0.92 6.80 2.15 -40.56 -13.00 H 1368.375 -53.22 1.06 7.89 2.15 -42.12 -13.00 H 1824.500 -47.24 1.12 8.12 2.15 -35.85 -13.00 H 912.250 -55.11 0.92 6.80 2.15 -45.24 -13.00 V 1368.375 -44.15 1.06 7.89 2.15 -33.05 -13.00 V 1824.500 -50.58 1.12 8.12 2.15 -39.19 -13.00 V Modulation Type: GMSK Operation Mode: TM1 Channel Separation:25KHz Test Channel: Channel 120 Test Frequency: 469.625MHz Frequency PMea Path Antenna Correction Peak EIRP Limit Polarization (MHz) (dBm) Loss Gain (dB) (dBm) (dBm) 939.250 -45.34 0.95 6.80 2.15 -35.44 -13.00 H 1408.875 -55.97 1.10 7.91 2.15 -44.81 -13.00 H 1878.500 -50.73 1.21 8.25 2.15 -39.12 -13.00 H 939.250 -59.06 0.95 6.80 2.15 -49.16 -13.00 V 1408.875 -41.70 1.10 7.91 2.15 -30.54 -13.00 V 1878.500 -60.12 1.21 8.25 2.15 -48.51 -13.00 V Notes: 1). Measuring frequencies from 9 KHz~10th harmonic (ex. 26GHz), No emission found between lowest internal used/generated frequency to 30MHz; 2). Radiated emissions measured in frequency range from 9 KHz~10th harmonic (ex. 26GHz) were made with an instrument using Peak detector mode; 3). Peak EIRP = PMea + Path Loss + Antenna Gain + Correction Value (2.15). This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 22 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 5.4. Spurious Emission on Antenna Port 5.4.1 Test Applicable The same as Section 5.3 5.4.2 Test Procedure The RF output of the EUT was connected to a spectrum analyzer through appropriate attenuation. The resolution bandwidth of the spectrum analyzer was set to 100 kHz. Sufficient scans were taken to show any out of band emission up to 10th. Harmonic for the lower and the highest frequency range. Set RBW 1KHz, VBW 3KHz in the frequency band 9KHz to 150KHz, set RBW 10KHz, VBW 30 KHz in the frequency band 150KHz to 30 MHz, set RBW 100 kHz, VBW 300 kHz in the frequency band 30MHz to 1GHz,while set RBW=1MHz.VBW=3MHz from the 1GHz to 10th Harmonic. The audio input was set to 0 to get the unmodulated carrier, the resulting picture is print out for each channel separation. 5.4.3 Test Configuration 20dB Spectrum PC EUT Attenuator Analyzer Modulating Signal Generator 5.4.4 Limit Modulation Type: GMSK FCC Part 22.359, 74.462, 80.211 and 90.210 and RSS Gen, RSS 119 Issue 12: For 25 kHz bandwidth: On any frequency removed from the center of the authorized bandwidth by a displacement frequency (fd in kHz) of more than 62.5 kHz at least: High: 43 + 10 log (Pwatts) = 43 + 10 log (30) = 57.77 dB Low: 43 + 10 log (Pwatts) = 43 + 10 log (10) = 53.00 dB Note: In general, the worst case attenuation requirement shown above was applied. Calculation: Limit (dBm) =EL-43-10log (TP) In this application, the EL is 43.98 dBm for High rated power and 40.79 dBm for lower rated power. High: Limit (dBm) = 47.77 – 43 – 10log (30) = -13 dBm Low: Limit (dBm) = 40.00 – 43 – 10log (10) = -13 dBm Note: 1. In general, the worst case attenuation requirement shown above was applied. 2. The measurement frequency range from 9 KHz to 6GHz. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 23 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 5.4.5 Test Results Temperature 24.5℃ Humidity 54.1% Test Engineer Scent Hu Test Voltage Normal Voltage Test Measured Spurious RF Operation Test Limits Frequency Frequency Conducted Emission Verdict Mode Channel (dBc) (MHz) Range (dBc) Ch1 410.125 9 KHz – 6 GHz <-13 TM1 Ch93 456.125 9 KHz – 6 GHz <-13 -13 PASS Ch120 469.625 9 KHz – 6 GHz <-13 Remark: 1. Measured at TM1 to TM2, recorded worst case at TM1; 2. Please refer to following plot. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 24 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC Spurious Emission on Antenna Port TM1 / Channel 1 / 410.125 MHz 9 KHz – 150 KHz 150 KHz – 30 MHz 30 MHz – 600 MHz 600 MHz – 1000 MHz 1 GHz – 3 GHz 3 GHz – 5 GHz This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 25 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC Spurious Emission on Antenna Port TM1 / Channel 93 / 456.125 MHz 9 KHz – 150 KHz 150 KHz – 30 MHz 30 MHz – 600 MHz 600 MHz – 1000 MHz 1 GHz – 3 GHz 3 GHz – 5 GHz This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 26 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC Spurious Emission on Antenna Port TM1 / Channel 120 / 469.625 MHz 9 KHz – 150 KHz 150 KHz – 30 MHz 30 MHz – 600 MHz 600 MHz – 1000 MHz 1 GHz – 3 GHz 3 GHz – 5 GHz This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 27 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 5.5. Modulation Characteristics - Modulation Limiting 5.5.1 Test Applicable § 2.1047(b): Equipment which employs modulation limiting. A curve or family of curves showing the percentage of modulation versus the modulation input voltage shall be supplied. The information submitted shall be sufficient to show modulation limiting capability throughout the range of modulating frequencies and input modulating signal levels employed. Recommended frequency deviation characteristics are given below:  1.25 kHz for 6.25 kHz Channel Spacing System  2.5 KHz for 12.5 kHz Channel Spacing System  5 kHz for 25 kHz Channel Spacing System 5.5.2 Test Procedure For Audio Transmitter: The carrier frequency deviation was measured with the tone input signal level varied from 0 Vp to audio input rating level plus 16 dB at frequencies 0.1, 0.5, 1.0, 3.0 and 5.0 kHz. The maximum deviation was recorded at each test condition. For Data Transmitter with Maximum Frequency Deviation set by Factory: The EUT was set at maximum frequency deviation, and its peak frequency deviation was then measured using EUT’s internal random data source. 5.5.3 Test Configuration 20dB PC EUT 3920 Attenuator Modulating Signal Generator 5.5.4 Test Results Temperature 24.5℃ Humidity 54.1% Test Engineer Scent Hu Test Voltage Normal Voltage Data Modulation Limiting for 25 kHz Channel Spacing Operation Operating Mode Data Rate Peak Frequency Deviation (KHz) GMSK 19.2 kbps random data 2.34 This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 28 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 5.6. Frequency Stability Test 5.6.1 Test Applicable 1 According to FCC Part 2 Section 2.1055 (a) (1), the frequency stability shall be measured with variation of ambient temperature from -30℃ to +60℃ centigrade. 2 According to FCC Part 2 Section 2.1055 (e) (2), for battery powered equipment, the frequency stability shall be measured with reducing primary supply voltage to the battery operating end point, which is specified by the manufacture. 3 Vary primary supply voltage from 85 to 115 percent of the nominal value. 4 According to §90.213, the frequency stability limit is 2.5 ppm for 12.5KHz and 5.0ppm for 25KHz channel separation 5.6.2 Test Procedure The EUT was set in the climate chamber and connected to an external DC power supply and AC power supply. The RF output was directly connected to Spectrum Analyzer ESCI3. The coupling loss of the additional cables was recorded and taken in account for all the measurements. After temperature stabilization (approx. 20 min for each stage), the frequency for the lower, the middle and the highest frequency range was recorded. For Frequency stability Vs. Voltage the EUT was connected to a DC power supply or AC power supply and the voltage was adjusted in the required ranges. The result was recorded. 5.6.3 Test Configuration Environmental Chamber Power 20dB Spectrum EUT Supply Attenuator Analyzer 5.6.4 Test Limits According to 90.213, Transmitters used must have minimum frequency stability as specified in the following table. Frequency Tolerance (ppm) Frequency Range Channel Bandwidth Fixed and Base Mobile Stations Station > 2W  2W 6.25 1.0 2.0 2.0 150-174MHz 12.5 2.5 5.0 5.0 25 5.0 5.0 50.0* 6.25 0.5 1.0 1.0 421-512MHz 12.5 1.5 2.5 2.5 25 2.5 5.0 5.0 * Stations operating in the 154.45 MHz or the 173.2 to 173.4 MHz bands must have a frequency stability of 5 ppm. * Paging transmitters operating on paging-only frequencies must operate with frequency stability of 5 ppm in the 150-174 MHz band and 2.5 ppm in the 421-512 MHz band. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 29 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 5.6.5 Test Results Temperature 24.5℃ Humidity 54.1% Test Engineer Scent Hu Test Voltage Normal Voltage Operation Channel Test conditions Frequency error (ppm) Mode Separation Voltage(V) Temp(℃) 410.125 456.125 469.625 -30 0.07 0.03 0.45 -20 0.33 0.58 0.71 -10 0.58 0.85 0.21 0 0.14 0.66 0.58 12V 10 0.78 0.11 0.62 TM1 25KHz 20 0.91 0.74 0.54 30 0.34 0.91 0.14 40 0.91 0.21 0.02 50 0.19 0.18 0.35 6.29 (85% Rated) 20 0.10 0.14 0.46 8.51(115% Rated) 20 0.78 0.71 0.63 Limit 5.0 ppm Test Results PASS Remark: 1. Measured at TM1 to TM2, recorded worst case at TM1. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 30 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 5.7. Transmitter Frequency Behavior 5.7.1 Test Applicable Section 90.214 Transient frequencies must be within the maximum frequency difference limits during the time intervals indicated: Maximum frequency All equipment Time intervals 1, 2 difference 3 1500 to 174 MHz 421 to 512 MHz Transient Frequency Behavior for Equipment Designed to Operate on 25KHz Channels t1 4…………………..... ± 25.0KHz 5.0ms 10.0ms t2 …………………....... ± 12.5KHz 20.0ms 25.0ms t3 4…………………….. ± 25.0KHz 5.0ms 10.0ms Transient Frequency Behavior for Equipment Designed to Operate on 12.5KHz Channels t1 4…………………..... ±12.5KHz 5.0ms 10.0ms t2 …………………....... ± 6.25KHz 20.0ms 25.0ms t3 4…………………….. ± 12.5KHz 5.0ms 10.0ms Transient Frequency Behavior for Equipment Designed to Operate on 6.25KHz Channels t1 4…………………..... ±6.25KHz 5.0ms 10.0ms t2 …………………....... ± 3.125KHz 20.0ms 25.0ms t3 4…………………….. ± 6.25KHz 5.0ms 10.0ms 1. ton is the instant when a 1 KHz test signal is completely suppressed, including any capture time due to phasing. t1 is the time period immediately following ton. t2 is the time period immediately following t1. t3 is the time period from the instant when the transmitter is turned off until toff. toff is the instant when 1 KHz test signal starts to rise. 2. During the time from the end of t2 to the beginning of t3, the frequency difference must not exceed the limits specified in 90.213. 3. Difference between the actual transmitter frequency and the assigned transmitter frequency. 4. If the transmitter carrier output power rating is 6 watts or less, the frequency difference during this time period may exceed the maximum frequency for this time period. 5.7.2 Test Configuration RF Communication PC Test Set Mini-Circuit EUT Attenuator(s) RF Detector Combiner Hewlett Packard Power Modulation Infinium Digitizing Supply Analyzer Oscilloscope 5.7.3 Test Procedure According to TIA/EIA-603 2.2.19 requirement. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 31 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 5.7.4 Test Results Temperature 24.5℃ Humidity 54.1% Test Engineer Scent Hu Test Voltage Normal Voltage Measured at TM1 to TM2, recorded worst case at TM1. Modulation Type: GMSK Transmitter Frequency Behavior 25 KHz Channel Separation------Off – On 25 KHz Channel Separation------On – Off This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 32 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 6. LIST OF MEASURING EQUIPMENT Item Equipment Manufacturer Model No. Serial No. Cal Date Due Date 1 Power Meter R&S NRVS 100444 2018-06-16 2019-06-15 2 Power Sensor R&S NRV-Z81 100458 2018-06-16 2019-06-15 3 Power Sensor R&S NRV-Z32 10057 2018-06-16 2019-06-15 4 ESG Vector Signal Generator Agilent E4438C MY49072627 2018-06-16 2019-06-15 5 MXA Signal Analyzer Agilent N9020A MY50510140 2018-06-16 2019-06-15 6 DC Power Supply Agilent E3642A N/A 2018-11-15 2019-11-14 7 EMI Test Software AUDIX E3 N/A N/A N/A SIDT 8 3m Semi Anechoic Chamber SAC-3M 03CH03-HY 2018-06-16 2019-06-15 FRANKONIA 9 Positioning Controller MF MF-7082 N/A 2018-06-16 2019-06-15 10 Active Loop Antenna SCHWARZBECK FMZB 1519B 00005 2018-07-26 2019-07-25 11 By-log Antenna SCHWARZBECK VULB9163 9163-470 2018-07-26 2019-07-25 12 Horn Antenna SCHWARZBECK BBHA 9120D 9120D-1925 2018-07-02 2019-07-01 13 Broadband Horn Antenna SCHWARZBECK BBHA 9170 791 2018-09-20 2019-09-19 14 Broadband Preamplifier SCHWARZBECK BBV 9719 9719-025 2018-09-20 2019-09-19 15 EMI Test Receiver R&S ESR 7 101181 2018-06-16 2019-06-15 16 RS SPECTRUM ANALYZER R&S FSP40 100503 2018-11-15 2019-11-14 17 AMPLIFIER QuieTek QTK CHM/0809065 2018-11-15 2019-11-14 18 RF Cable-R03m Jye Bao RG142 CB021 2018-06-16 2019-06-15 SUCOFLEX 19 RF Cable-HIGH SUHNER 03CH03-HY 2018-06-16 2019-06-15 106 20 6dB Attenuator / 100W/6dB 1172040 2018-06-16 2019-06-15 21 3dB Attenuator / 2N-3dB / 2018-06-16 2019-06-15 22 EMI Test Receiver R&S ESPI 101840 2018-06-16 2019-06-15 23 Artificial Mains R&S ENV216 101288 2018-06-16 2019-06-15 24 10dB Attenuator SCHWARZBECK MTS-IMP-136 261115-001-0032 2018-06-16 2019-06-15 SHWLPD2-52 25 Combiner eastsheep / 2018-11-15 2019-11-14 500S 1146.2003K02-10 26 Audio Analyzer R&S UPV 2018-11-15 2019-11-14 1721-UW 27 Storage Oscilloscope Tektronix TDS3054B B033154 2018-06-16 2019-06-15 Digital Communication Test 28 Aeroflex 3920 100245 2018-06-16 2019-06-15 Set 29 RF Communication Test Set HP 8920A 3813A10245 2018-06-16 2019-06-15 30 Signal Generator R&S SMR40 10016 2018-06-16 2019-06-15 31 High-Pass Filter Anritsu MP526B 6220875288 2018-06-16 2019-06-15 32 High-Pass Filter Anritsu MP526D 6220878442 2018-06-16 2019-06-15 Note: All equipment is calibrated through GUANGZHOU LISAI CALIBRATION AND TEST CO.,LTD. This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 33 of 34

SHENZHEN LCS COMPLIANCE TESTING LABORATORY LTD. FCC ID: 2AJTU-S6 Report No.: LCS190509078AEC 7. TEST SETUP PHOTOGRAPHS OF EUT Please refer to separated files for Test Setup Photos of the EUT. 8. EXTERIOR PHOTOGRAPHS OF THE EUT Please refer to separated files for External Photos of the EUT. 9. INTERIOR PHOTOGRAPHS OF THE EUT Please refer to separated files for Internal Photos of the EUT. ----------------THE END OF REPORT--------------- This report shall not be reproduced except in full, without the written approval of Shenzhen LCS Compliance Testing Laboratory Ltd. Page 34 of 34


Document Created: 2019-07-11 14:25:43
Document Modified: 2019-07-11 14:25:43
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