RF Test Report

FCC ID: 2AM8GCHAMELEON8

Test Report

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FCCID_4386918

Shenzhen Toby Technology Co., Ltd. Report No.: TB-FCC164424 Page: 1 of 30 FCC Radio Test Report FCC ID: 2AM8GCHAMELEON8 Original Grant Report No. : TB-FCC164424 Applicant : Guangzhou Lie Dun Electronics Technology CO.,Ltd Equipment Under Test (EUT) EUT Name : RUGGEDIZED TABLET Model No. : 8-DUAL Series Model No. : 8-MICRO, 8-SINGLE, 8-SINGLE+, 8-SLAP Brand Name : CHAMELEON Receipt Date : 2019-02-27 Test Date : 2019-03-04 to 2019-06-25 Issue Date : 2019-06-25 Standards : FCC Part 15, Subpart C 15.225 Test Method : ANSI C63.10: 2013 Conclusions : PASS In the configuration tested, the EUT complied with the standards specified above, Test/Witness Engineer : Jason Xu Engineer Supervisor : Ivan Su Engineer Manager : Ray Lai This report details the results of the testing carried out on one sample. The results contained in this test report do not relate to other samples of the same product. The manufacturer should ensure that all products in series production are in conformity with the product sample detailed in the report. TB-RF-074-1.0 1A/F., Bldg.6, Yusheng Industrial Zone, The National Road No.107 Xixiang Section 467, Xixiang, Bao’an, Shenzhen, China Tel: +86 75526509301 Fax: +86 75526509195

Report No.: TB-FCC164424 Page: 2 of 30 Contents CONTENTS............................................................................................................................................. 2 1. GENERAL INFORMATION ABOUT EUT ............................................................................. 5 1.1 Client Information ................................................................................................................. 5 1.2 General Description of EUT (Equipment Under Test) ................................................... 5 1.3 Block Diagram Showing the Configuration of System Tested ...................................... 6 1.4 Description of Support Units .............................................................................................. 6 1.5 Description of Test Mode .................................................................................................... 7 1.6 Description of Test Software Setting ................................................................................ 8 1.7 Measurement Uncertainty .................................................................................................. 8 1.8 Test Facility ........................................................................................................................... 9 2. TEST SUMMARY ..................................................................................................................... 10 3. TEST EQUIPMENT .................................................................................................................. 11 4. CONDUCTED EMISSION TEST ........................................................................................... 12 4.1 Test Standard and Limit .................................................................................................... 12 4.2 Test Setup ........................................................................................................................... 12 4.3 Test Procedure ................................................................................................................... 12 4.4 EUT Operating Mode ........................................................................................................ 13 4.5 Test Da5ta........................................................................................................................... 13 5. RADIATED EMISSION TEST ................................................................................................ 14 5.1 Test Standard and Limit .................................................................................................... 14 5.2 Test Setup ........................................................................................................................... 14 5.3 Test Procedure ................................................................................................................... 15 5.4 EUT Operating Condition ................................................................................................. 15 5.5 Test Data ............................................................................................................................. 15 6. ELECTRIC FIELD STRENGTH OF FUNDAMENTAL AND OUTSIDE THE ALLOCATED BANDS......................................................................................................................... 16 6.1 Test Standard and Limit .................................................................................................... 16 6.2 Test Setup ........................................................................................................................... 17 6.3 Test Procedure ................................................................................................................... 17 6.4 EUT Operating Condition ................................................................................................. 17 6.5 Test Data ............................................................................................................................. 17 7. OCCUPIED BANDWIDTH TEST........................................................................................... 18 7.1 Test Standard and Limit .................................................................................................... 18 7.2 Test Setup ........................................................................................................................... 18 7.3 Test Procedure ................................................................................................................... 18 7.4 EUT Operating Condition ................................................................................................. 18 7.5 Test Data ............................................................................................................................. 18 8. FUNDAMENTAL FREQUENCY TOLERANCE .................................................................. 19 8.1 Test Standard and Limit .................................................................................................... 19 TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 3 of 30 8.2 Test Setup ........................................................................................................................... 19 8.3 Test Procedure ................................................................................................................... 19 8.4 EUT Operating Condition ................................................................................................. 19 8.5 Test Data ............................................................................................................................. 19 ATTACHMENT A-- CONDUCTED EMISSION TEST DATA ....................................................... 20 ATTACHMENT B-- RADIATED EMISSION TEST DATA ............................................................ 22 ATTACHMENT C--ELECTRIC FIELD STRENGTH OF FUNDAMENTAL AND OUTSIDE THE ALLOCATED BANDS......................................................................................................................... 24 ATTACHMENT D-- BANDWIDTH TEST DATA ............................................................................. 29 ATTACHMENT E--FUNDAMENTAL FREQUENCY TOLERANCE............................................ 30 TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 4 of 30 Revision History Report No. Version Description Issued Date TB-FCC164424 Rev.01 Initial issue of report 2019-06-25 TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 5 of 30 1. General Information about EUT 1.1 Client Information Applicant : Guangzhou Lie Dun Electronics Technology CO.,Ltd No.4 plant of No.43 South International Trade Avenue, Hualong Town, Address : Panyu District, Guangzhou, Guangdong, China Manufacturer : Guangzhou Lie Dun Electronics Technology CO.,Ltd No.4 plant of No.43 South International Trade Avenue, Hualong Town, Address : Panyu District, Guangzhou, Guangdong, China 1.2 General Description of EUT (Equipment Under Test) EUT Name : RUGGEDIZED TABLET Models No. : 8-DUAL, 8-MICRO, 8-SINGLE, 8-SINGLE+, 8-SLAP All these models are identical in the same PCB, layout and Model Difference : electrical circuit, the only difference is model name for commercial. Operation Product NFC: 13.56MHz : Frequency: Description Antenna: 0dBi PCB Antenna Adapter(B036-125): Input: AC 100-240V, 50/60Hz, 1.2A max Power Rating : Output: DC 12V, 3A DC 7.6V by 7600mAh rechargeable Li-ion battery. Software Version : Windows Pro Hardware Version : V12 Connecting I/O : Please refer to the User's Manual Port(S) Note: (1) For a more detailed features description, please refer to the manufacturer’s specifications or the User’s Manual. TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 6 of 30 1.3 Block Diagram Showing the Configuration of System Tested Charging + TX Mode Adapter EUT TX Mode EUT 1.4 Description of Support Units The EUT has been test as an independent unit. TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 7 of 30 1.5 Description of Test Mode To investigate the maximum EMI emission characteristics generates from EUT, the test system was pre-scanning tested base on the consideration of following EUT operation mode or test configuration mode which possible have effect on EMI emission level. Each of these EUT operation mode(s) or test configuration mode(s) mentioned follow was evaluated respectively. For Conducted Test Final Test Mode Description Mode 1 Charging + TX Mode For Radiated Test Final Test Mode Description Mode 2 TX Mode Mode 3 TX Mode Note: (1) For all test, we have verified the construction and function in typical operation. And all the test modes were carried out with the EUT in transmitting operation in maximum power with all kinds of data rate. According to ANSI C63.10 standards, the measurements are performed at the highest, middle, lowest available channels, and the worst case data rate as follows: TX Mode: Transmitting mode. (2) During the testing procedure, the continuously transmitting with the maximum power mode was programmed by the customer. (3) The EUT is considered a portable unit; in normal use it was positioned on X-plane. The worst case was found positioned on X-plane. Therefore only the test data of this X-plane was used for radiated emission measurement test. TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 8 of 30 1.6 Description of Test Software Setting During testing channel& Power controlling software provided by the customer was used to control the operating channel as well as the output power level. The RF output power selection is for the setting of RF output power expected by the customer and is going to be fixed on the firmware of the final end product power parameters of RF setting. Test Software Version N/A Frequency 13.56 MHz NFC DEF 1.7 Measurement Uncertainty The reported uncertainty of measurement y ± U，where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2 ， providing a level of confidence of approximately 95 %. Test Item Parameters Expanded Uncertainty (ULab) Level Accuracy: Conducted Emission 9kHz~150kHz ±3.42 dB 150kHz to 30MHz ±3.42 dB Level Accuracy: Radiated Emission ±4.60 dB 9kHz to 30 MHz Level Accuracy: Radiated Emission ±4.40 dB 30MHz to 1000 MHz Level Accuracy: Radiated Emission ±4.20 dB Above 1000MHz TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 9 of 30 1.8 Test Facility The testing report were performed by the Shenzhen Toby Technology Co., Ltd., in their facilities located at 1A/F., Bldg.6, Yusheng Industrial Zone, The National Road No.107 Xixiang Section 467, Xixiang, Bao’an, Shenzhen, Guangdong, China. At the time of testing, the following bodies accredited the Laboratory: CNAS (L5813) The Laboratory has been accredited by CNAS to ISO/IEC 17025: 2005 General Requirements for the Competence of Testing and Calibration Laboratories for the competence in the field of testing. And the Registration No.: CNAS L5813. A2LA Certificate No.: 4750.01 The laboratory has been accredited by American Association for Laboratory Accreditation(A2LA) to ISO/IEC 17025：2005 General Requirements for the Competence of Testing and Calibration Laboratories for the technical competence in the field of Electrical Testing. And the A2LA Certificate No.: 4750.01.FCC Accredited Test Site Number: 854351. IC Registration No.: (11950A-1) The Laboratory has been registered by Certification and Engineering Bureau of Industry Canada for radio equipment testing. The site registration: Site# 11950A-1. TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 10 of 30 2. Test Summary FCC Part 15 Subpart C(15.225)/RSS 210 Issue 9 Standard Section Test Item Judgment Remark FCC IC RSS-GEN 15.207(a) Conducted Emission PASS N/A 8.8 RSS-Gen 15.209(a)&15.225 Radiated emissions PASS N/A 8.9 RSS 210 Fundamental field 15.225(a) PASS N/A B.6 strength limit RSS 210 Fundamental frequency 15.225(e) PASS N/A B.6 tolerance RSS 210 15.225 Band edge compliance PASS N/A B.6 RSS Gen 15.215(c) Occupied bandwidth PASS N/A 4.6.1 Note: N/A is an abbreviation for Not Applicable. TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 11 of 30 3. Test Equipment Conducted Emission Test Cal. Due Equipment Manufacturer Model No. Serial No. Last Cal. Date EMI Test Receiver Rohde & Schwarz ESCI 100321 Jul.18, 2018 Jul. 17, 2019 Compliance Direction RF Switching Unit RSU-A4 34403 Jul.18, 2018 Jul. 17, 2019 Systems Inc AMN SCHWARZBECK NNBL 8226-2 8226-2/164 Jul.18, 2018 Jul. 17, 2019 LISN Rohde & Schwarz ENV216 101131 Jul.18, 2018 Jul. 17, 2019 Radiation Emission Test Cal. Due Equipment Manufacturer Model No. Serial No. Last Cal. Date Spectrum Agilent E4407B MY45106456 Jul.18, 2018 Jul. 17, 2019 Analyzer EMI Test Rohde & Schwarz ESPI 100010/007 Jul.18, 2018 Jul. 17, 2019 Receiver Bilog Antenna ETS-LINDGREN 3142E 00117537 Jan. 27, 2019 Jan. 26, 2020 Bilog Antenna ETS-LINDGREN 3142E 00117542 Jan. 27, 2019 Jan. 26, 2020 Horn Antenna ETS-LINDGREN 3117 00143207 Mar.03, 2019 Mar. 02, 2020 Horn Antenna ETS-LINDGREN 3117 00143209 Mar.03, 2019 Mar. 02, 2020 Loop Antenna SCHWARZBECK FMZB 1519 B 1519B-059 Jul. 14, 2018 Jul.13, 2019 Pre-amplifier Sonoma 310N 185903 Mar.04, 2019 Mar. 03, 2020 Pre-amplifier HP 8449B 3008A00849 Mar.03, 2019 Mar. 02, 2020 Cable HUBER+SUHNER 100 SUCOFLEX Mar.03, 2019 Mar. 02, 2020 Positioning Controller ETS-LINDGREN 2090 N/A N/A N/A Antenna Conducted Emission Cal. Due Equipment Manufacturer Model No. Serial No. Last Cal. Date Spectrum Analyzer Agilent E4407B MY45106456 Jul.18, 2018 Jul. 17, 2019 Spectrum Analyzer Rohde & Schwarz ESCI 100010/007 Jul.18, 2018 Jul. 17, 2019 MXA Signal Analyzer Agilent N9020A MY49100060 Sep. 15, 2018 Sep. 14, 2019 Vector Signal Agilent N5182A MY50141294 Sep. 15, 2018 Sep. 14, 2019 Generator Analog Signal Agilent N5181A MY50141953 Sep. 15, 2018 Sep. 14, 2019 Generator DARE!! Instruments RadiPowerRPR3006W 17I00015SNO26 Sep. 15, 2018 Sep. 14, 2019 DARE!! Instruments RadiPowerRPR3006W 17I00015SNO29 Sep. 15, 2018 Sep. 14, 2019 RF Power Sensor DARE!! Instruments RadiPowerRPR3006W 17I00015SNO31 Sep. 15, 2018 Sep. 14, 2019 DARE!! Instruments RadiPowerRPR3006W 17I00015SNO33 Sep. 15, 2018 Sep. 14, 2019 TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 12 of 30 4. Conducted Emission Test 4.1 Test Standard and Limit 4.1.1Test Standard FCC Part 15.207 RSS-GEN 8.8 4.1.2 Test Limit Conducted Emission Test Limit Maximum RF Line Voltage (dBV) Frequency Quasi-peak Level Average Level 150kHz~500kHz 66 ~ 56 * 56 ~ 46 * 500kHz~5MHz 56 46 5MHz~30MHz 60 50 Notes: (1) *Decreasing linearly with logarithm of the frequency. (2) The lower limit shall apply at the transition frequencies. (3) The limit decrease in line with the logarithm of the frequency in the range of 0.15 to 0.50MHz. 4.2 Test Setup 4.3 Test Procedure The EUT was placed 0.8 meters from the horizontal ground plane with EUT being connected to the power mains through a line impedance stabilization network (LISN). All other support equipments powered from additional LISN(s). The LISN provide 50 Ohm/ 50uH of coupling impedance for the measuring instrument. Interconnecting cables that hang closer than 40 cm to the ground plane shall be folded back TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 13 of 30 and forth in the center forming a bundle 30 to 40 cm long. I/O cables that are not connected to a peripheral shall be bundled in the center. The end of the cable may be terminated, if required, using the correct terminating impedance. The overall length shall not exceed 1 m. LISN at least 80 cm from nearest part of EUT chassis. The bandwidth of EMI test receiver is set at 9 kHz, and the test frequency band is from 0.15MHz to 30MHz. 4.4 EUT Operating Mode Please refer to the description of test mode. 4.5 Test Da5ta Please refer to the Attachment A. TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 14 of 30 5. Radiated Emission Test 5.1 Test Standard and Limit 5.1.1 Test Standard FCC Part 15.209(a)&15.225 RSS-GEN 8.8 5.1.2 Test Limit Radiated Emission Limits (30MHz~1000MHz) 5.2 Test Setup Below 1000MHz Test Setup TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 15 of 30 5.3 Test Procedure (1) The measuring distance of 3m shall be used for measurements at frequency up to 1GHz and above 1 GHz. The EUT was placed on a rotating 0.8m high above ground, the table was rotated 360 degrees to determine the position of the highest radiation. (2) The Test antenna shall vary between 1m and 4m, Both Horizontal and Vertical antenna are set to make measurement. (3) The initial step in collecting conducted emission data is a spectrum analyzer peak detector mode pre-scanning the measurement frequency range. Significant peaks are then marked and then Quasi Peak detector mode re-measured. (4) If the Peak Mode measured value compliance with and lower than Quasi Peak Mode Limit Bellow 1 GHz, the EUT shall be deemed to meet QP Limits and then no additional QP Mode measurement performed. But the Peak Value and average value both need to comply with applicable limit above 1 GHz. (5) Testing frequency range below 1GHz the measuring instrument use VBW=120 kHz with Quasi-peak detection. (6) For the actual test configuration, please see the test setup photo. 5.4 EUT Operating Condition The Equipment Under Test was set to Continual Transmitting in maximum power. 5.5 Test Data Please refer to the Attachment B. TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 16 of 30 6. Electric Field Strength of Fundamental and Outside the Allocated bands 6.1 Test Standard and Limit 6.1.1 Test Standard FCC Part 15.225(a) FCC Part 15.225 RSS 210 B.6 6.1.2 Test Limit Electric Field Strength of Fundamental Outside the Allocated bands TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 17 of 30 6.2 Test Setup 6.3 Test Procedure The transmitter carrier output levels (E-Field) from the EUT are measured in a semi-anechoic chamber. The EUT is placed on a non-conductive stand of 80cm high, and at a measurement distance of 3m from the receiving antenna. The center of the receiving loop antenna is 1.0 meter above the ground. The E-field is measured with a shielded loop antenna connected to a measurement receiver. Detected E-field was maximized by rotating the EUT through 360° and adjusting the receiving antenna polarizations. The maximization processes were repeated with the EUT positioned respectively in its three orthogonal axes. The measurements were performed with the peak detector and if required, the quasi-peak detector. 6.4 EUT Operating Condition The measurement of EUT is carried out under the transmit state of NFC. 6.5 Test Data Please refer to the Attachment C. TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 18 of 30 7. Occupied Bandwidth Test 7.1 Test Standard and Limit 7.1.1 Test Standard FCC Part 15.215 (c) RSS-Gen 4.6.1 7.2 Test Setup 7.3 Test Procedure The EUT is turned ON and connected to measurement instrument; the center frequency of the spectrum analyzer is set to the fundamental frequency. The captured power is measured and recorded; the measurement is repeated until all frequencies required were complete. 1. RBW used in the range of 1% to 5% of the anticipated emission bandwidth 2. Set the video bandwidth (VBW) ≥ 3 x RBW. 3. Detector = Peak. 4. Trace mode = Max Hold. 5. Sweep = Auto couple. 6. Allow the trace to stabilize. 7. OBW 99% function of spectrum analyzer used 7.4 EUT Operating Condition The measurement of EUT is carried out under the transmit state of NFC. 7.5 Test Data Please refer to the Attachment D. TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 19 of 30 8. Fundamental Frequency Tolerance 8.1 Test Standard and Limit 8.1.1 Test Standard FCC Part 15.225 (e) RSS 210 B.6 8.1.2 Test Limit The frequency tolerance of the carrier signal shall be maintained within +/- 0.01% of the operating frequency. 8.2 Test Setup 8.3 Test Procedure The transmitter output signal was picked up by coil antenna connected to the frequency counter. The center frequency was measured with 30Hz RBW and 1kHz span. During the test, the EUT was placed in a thermal chamber until thermal balance and lasting appropriate time. 8.4 EUT Operating Condition The EUT was set to continuously transmitting in the max power during the test. 8.5 Test Data Please refer to the Attachment E. TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 20 of 30 Attachment A-- Conducted Emission Test Data Temperature: 25℃ Relative Humidity: 55% Test Voltage: AC 120V/60 Hz Terminal: Line Test Mode: TX Mode Remark: Only worse case is reported Emission Level= Read Level+ Correct Factor TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 21 of 30 Temperature: 25℃ Relative Humidity: 55% Test Voltage: AC 120V/60 Hz Terminal: Neutral Test Mode: TX Mode Remark: Only worse case is reported Emission Level= Read Level+ Correct Factor TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 22 of 30 Attachment B-- Radiated Emission Test Data 30MHz~1GHz Temperature: 25℃ Relative Humidity: 55% Test Voltage: AC 120/60Hz Ant. Pol. Horizontal Test Mode: TX Mode Remark: Only worse case is reported. Emission Level= Read Level+ Correct Factor TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 23 of 30 Temperature: 25℃ Relative Humidity: 55% Test Voltage: AC 120/60Hz Ant. Pol. Vertical Test Mode: TX Mode Remark: Only worse case is reported Emission Level= Read Level+ Correct Factor TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 24 of 30 Attachment C--Electric Field Strength of Fundamental and Outside the Allocated bands (1) Electric Field Strength of Fundamental Temperature: 25℃ Relative Humidity: 55% Test Voltage: DC 7.6V Ant. Pol. Ant. 0° Test Mode: TX Mode Remark: N/A Emission Level= Read Level+ Correct Factor TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 25 of 30 Temperature: 25℃ Relative Humidity: 55% Test Voltage: DC 7.6V Ant. Pol. Ant. 0° Test Mode: TX Mode Remark: N/A Emission Level= Read Level+ Correct Factor TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 26 of 30 Temperature: 25℃ Relative Humidity: 55% Test Voltage: DC 7.6V Ant. Pol. Ant. 90° Test Mode: TX Mode Remark: N/A Emission Level= Read Level+ Correct Factor TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 27 of 30 Temperature: 25℃ Relative Humidity: 55% Test Voltage: DC 7.6V Ant. Pol. Ant. 90° Test Mode: TX Mode Remark: N/A Emission Level= Read Level+ Correct Factor TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 28 of 30 (2) Test Fundamental and Outside the Allocated bands Temperature: 25℃ Relative Humidity: 55% Test Voltage: DC 7.6V Test Mode: TX Mode Remark: N/A Emission Level= Read Level+ Correct Factor TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 29 of 30 Attachment D-- Bandwidth Test Data Temperature: 25 ℃ Relative Humidity: 55% Test Voltage: DC 7.6V Test Mode: TX Mode Channel Frequency(MHz) 99% Bandwidth(KHz) 13.56 2.294 13.56 MHz TB-RF-074-1.0

Report No.: TB-FCC164424 Page: 30 of 30 Attachment E--Fundamental Frequency Tolerance Frequency Stability Versus Temperature Measured Frequency Frequency Drift Temperature(℃) Power Supply(V) (MHz) % 50 13.560438 0.0000323 40 13.560425 0.0000313 30 13.560411 0.0000303 20 13.560438 0.0000323 DC 7.6V 10 13.560429 0.0000316 0 13.560467 0.0000344 -10 13.560458 0.0000338 -20 13.560493 0.0000364 Frequency Stability Versus Temperature Measured Frequency Frequency Drift Temperature(℃) Power Supply(V) (MHz) % DC 6.80 13.560126 0.0000093 20 DC 7.60 13.560230 0.0000170 DC 7.80 13.560156 0.0000115 -----END OF REPORT------ TB-RF-074-1.0


Document Created: 2019-08-01 11:41:42
Document Modified: 2019-08-01 11:41:42
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