Test Report 15B radiated

FCC ID: JOYCB64

Test Report

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FCCID_4392028

FCC PART 15B TEST REPORT For Kyocera Corporation 2-1-1 Kagahara, Tsuzuki-ku, Yokohama-shi, Kanagawa, Japan, 224-8502 FCC ID: JOYCB64 Report Type: Product Type: Original Report GSM/WCDMA/LTE Mobile Telephone Report Number: RDG190709011-00E Report Date: 2019-07-29 Jerry Zhang Reviewed By: EMC Manager Bay Area Compliance Laboratories Corp. (Dongguan) No.69 Pulongcun, Puxinhu Industry Area, Tangxia, Dongguan, Guangdong, China Test Laboratory: Tel: +86-769-86858888 Fax: +86-769-86858891 www.baclcorp.com.cn Note: This test report is prepared for the customer shown above and for the device described herein. It may not be duplicated or used in part without prior written consent from Bay Area Compliance Laboratories Corp. (Dongguan).

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E TABLE OF CONTENTS GENERAL INFORMATION ...................................................................................................................................... 3 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT) .................................................................................... 3 OBJECTIVE .................................................................................................................................................................. 3 TEST METHODOLOGY .................................................................................................................................................. 3 MEASUREMENT UNCERTAINTY ................................................................................................................................... 3 TEST FACILITY ............................................................................................................................................................ 4 SUMMARY OF TEST RESULTS .............................................................................................................................. 5 SYSTEM TEST CONFIGURATION ......................................................................................................................... 6 DESCRIPTION OF TEST CONFIGURATION ...................................................................................................................... 6 EQUIPMENT MODIFICATIONS ....................................................................................................................................... 6 EUT EXERCISE SOFTWARE ......................................................................................................................................... 6 LOCAL SUPPORT EQUIPMENT LIST AND DETAILS ........................................................................................................ 6 SUPPORT CABLE LIST AND DETAILS ............................................................................................................................ 6 BLOCK DIAGRAM OF TEST SETUP ............................................................................................................................... 7 TEST EQUIPMENT LIST ................................................................................................................................................ 8 ENVIRONMENTAL CONDITIONS ................................................................................................................................... 9 RADIATED EMISSIONS .......................................................................................................................................... 10 EUT SETUP ............................................................................................................................................................... 10 EMI TEST RECEIVER SETUP ...................................................................................................................................... 11 TEST PROCEDURE ...................................................................................................................................................... 11 CORRECTED AMPLITUDE & MARGIN CALCULATION ................................................................................................. 11 TEST DATA ................................................................................................................................................................ 12 Page 2 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E GENERAL INFORMATION Product Description for Equipment under Test (EUT) EUT Name: GSM/WCDMA/LTE Mobile Telephone EUT Model: CB64 Rated Input Voltage: DC 3.85V from battery or DC 5V from adapter Hardware Version: CB64 Software Version: msm8937_64-userdebug 9 Model: KYCAV1 Adapter Input: AC 100-240V 50/60 0.3A Information Output: DC 5.0V 1.2A External Dimension: 156mm(L)*76mm(W)*9mm(H) Serial Number: 190709011 IMEI Number: 356283100010182 EUT Received Date: 2019-07-11 Objective This report is prepared on behalf of Kyocera Corporation in accordance with FCC Part 15B Part 2, sub-part J, and Part 15, Subpart A and B of the Federal Communications Commission’s rules. The objective is to determine the compliance of EUT with:FCC Part 15B, section 15.109 radiation spurious emissions. Test Methodology All measurements contained in this report were conducted with ANSI C63.4-2014 American National Standard for Methods of Measurement of Radio-Noise Emissions from Low-Voltage Electrical and Electronic Equipment in the Range of 9 kHz to 40 GHz. Measurement Uncertainty Parameter Measurement Uncertainty 30M~200MHz: 4.55 dB,200M~1GHz: 5.92 Unwanted Emissions, radiated dB,1G~6GHz: 4.98 dB, 6G~18GHz: 5.89 dB,18G~26.5G:5.47 dB,26.5G~40G:5.63 dB Temperature ±1℃ Humidity ±5% Page 3 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E Test Facility The Test site used by Bay Area Compliance Laboratories Corp. (Dongguan) to collect test data is located on the No.69 Pulongcun, Puxinhu Industry Area, Tangxia, Dongguan, Guangdong, China. The lab has been recognized as the FCC accredited lab under the KDB 974614 D01 and is listed in the FCC Public Access Link (PAL) database, FCC Registration No. : 897218, the FCC Designation No. : CN1220. The lab has been recognized by Innovation, Science and Economic Development Canada to test to Canadian radio equipment requirements, the CAB identifier : CN0022. Page 4 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E SUMMARY OF TEST RESULTS Rule and Clause Description of Test Test Result FCC §15.109 Radiated emissions Compliance Page 5 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E SYSTEM TEST CONFIGURATION Description of Test Configuration The system was configured for testing in downloading mode. Equipment Modifications No modification was made to the EUT. EUT Exercise Software TFGen.exe was used in test. Local Support Equipment List and Details Manufacturer Description Model Serial Number DELL Laptop PP11L 1CVM0C1 SAST modem AEM-2100 90200213 DELL Keyboard SK-8115 CN-0J4628-71616-52H-0RT6 HP Printer C3941A JPTV013237 Support Cable List and Details Shielding Length Cable Description Ferrite Core From Port To Type (m) Earphone Cable No No 1.0 EUT Earphone USB Cable Yes No 0.8 USB Port of Laptop EUT Serial Cable Yes No 1.2 Serial Port of Laptop Modem Parallel Cable Yes No 1.2 Parallel Port of Laptop Printer Keyboard Cable Yes No 1.8 USB Port of Laptop Keyboard Page 6 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E Block Diagram of Test Setup Page 7 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E Test Equipment List Serial Calibration Calibration Manufacturer Description Model Number Date Due Date Radiated emissions below 1GHz R&S EMI Test Receiver ESR3 102453 2019-06-26 2020-06-26 Farad Test Software EZ-EMC V1.1.4.2 N/A N/A Sunol Sciences Antenna JB3 A060611-1 2017-11-10 2020-11-10 Unknown Coaxial Cable C-NJNJ-50 C-0400-01 2018-09-05 2019-09-05 Unknown Coaxial Cable C-NJNJ-50 C-0075-01 2018-09-05 2019-09-05 Unknown Coaxial Cable C-NJNJ-50 C-1400-01 2019-05-06 2020-05-06 HP Amplifier 8447D 2727A05902 2018-09-05 2019-09-05 Radiated emissions above 1GHz Agilent Spectrum Analyzer E4440A SG43360054 2019-01-04 2020-01-04 ETS-Lindgren Horn Antenna 3115 000 527 35 2018-10-12 2021-10-12 AFS42-00101800-2 MITEQ Amplifier 2001271 2018-09-05 2019-09-05 5-S-42 Unknown Coaxial Cable C-SJSJ-50 C-0800-01 2018-09-05 2019-09-05 Unknown Coaxial Cable C-2.4J2.4J-50 C-0700-02 2019-06-27 2020-06-27 Ducommun 1007726-01 Horn Antenna ARH-4223-02 2016-11-18 2019-11-18 Technolagies 1304 Quinstar Amplifier QLW-18405536-JO 15964001001 2019-06-27 2020-06-27 Farad Test Software EZ-EMC V1.1.4.2 N/A N/A R&S Spectrum Analyzer FSP 38 100478 2019-05-09 2020-05-09 Ducommun 1007726-01 Horn Antenna ARH-2823-02 2016-11-18 2019-11-18 Technolagies 1302 * Statement of Traceability: Bay Area Compliance Laboratories Corp. (Dongguan) attests that all calibrations have been performed, traceable to National Primary Standards and International System of Units (SI). Page 8 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E Environmental Conditions Radiated emissions Radiated emissions Test Items: below 1GHz above 1GHz Temperature: 27.2oC 27.6oC Relative 50% 52% Humidity: ATM Pressure: 100.1kPa 100.2kPa Test by: Tyler Pan Lucy Lu Test Date: 2019-07-24 2019-07-25 Page 9 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E RADIATED EMISSIONS EUT Setup Below 1GHz: Above 1GHz: The radiated emission below 1GHz tests were performed in the 3 meters chamber test site A, above 1GHz tests were performed in the 3 meters chamber test site B, 1GHz-26.5GHz were performed at the 3 m distance and 26.5-30 GHz was performed at 1 m distance, using the setup accordance with the ANSI C63.4-2014. The specification used was with the FCC Part 15 B Class B limits. Page 10 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E EMI Test Receiver Setup The system was investigated from 30 MHz to 30 GHz. During the radiated emission test, the EMI test receiver was set with the following configurations: Frequency Range RBW Video B/W IF B/W Measurement 30 MHz – 1000 MHz 120 kHz 300 kHz 120 kHz QP 1 MHz 3 MHz / Peak Above 1 GHz Reduced 1 MHz video / AVG bandwidth If the maximized peak measured value complies with under the QP/Average limit more than 6dB, then it is unnecessary to perform an QP/Average measurement. Test Procedure Maximizing procedure was performed on the highest emissions to ensure that the EUT complied with all installation combinations. The data was recorded in the Quasi-peak detection mode for below 1 GHz, peak and average detection mode above 1 GHz. According to C63.4, the above 1G test result shall be extrapolated to the specified distance using an extrapolation factor of 20dB/decade from 3m to 1 m Distance extrapolation factor =20 log (specific distance [3m]/test distance [1m]) dB= 9.54 dB Corrected Amplitude & Margin Calculation The basic equation is as follows: Result = Meter Reading+ Corrected Note: Corrected = Antenna Factor + Cable Loss - Amplifier Gain or Corrected = Antenna Factor + Cable Loss + Distance extrapolation factor - Amplifier Gain The “Margin” column of the following data tables indicates the degree of compliance with the applicable limit. For example, a margin of 7 dB means the emission is 7 dB below the limit. The equation for margin calculation is as follows: Margin = Limit – Result Page 11 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E Test Data Please refer to following table and plots: Condition: FCC Part 15 Class B Polarization: Horizontal Test Mode: Downloading Power: AC 120V/60Hz Frequency Reading Detector Corrected Result Limit Margin (MHz) (dBμV) dB/m (dBμV/m) (dBμV/m) (dB) 63.9500 43.64 QP -11.70 31.94 40.00 8.06 179.3800 43.30 peak -7.12 36.18 43.50 7.32 210.4200 44.66 peak -7.37 37.29 43.50 6.21 353.9800 42.35 QP -2.90 39.45 46.00 6.55 480.0800 34.94 peak -0.27 34.67 46.00 11.33 760.4100 33.12 peak 3.98 37.10 46.00 8.90 Page 12 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E Frequency Reading Detector Corrected Result Limit Margin (MHz) (dBμV) dB/m (dBμV/m) (dBμV/m) (dB) 1000.0000 44.88 AVG -10.77 34.11 54.00 19.89 1397.500 52.91 peak -9.54 43.37 74.00 30.63 1397.500 40.00 AVG -9.54 30.46 54.00 23.54 1595.000 57.69 peak -8.74 48.95 74.00 25.05 3195.000 53.57 peak -4.22 49.35 74.00 24.65 3195.000 40.90 AVG -4.22 36.68 54.00 17.32 Page 13 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E Frequency Reading Detector Corrected Result Limit Margin (MHz) (dBμV) dB/m (dBμV/m) (dBμV/m) (dB) 17934.000 44.53 peak 16.68 61.21 74.00 12.79 17934.000 31.88 AVG 16.68 48.56 54.00 5.44 Page 14 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E Frequency Reading Detector Corrected Result Limit Margin (MHz) (dBμV) dB/m (dBμV/m) (dBμV/m) (dB) 25103.206 39.90 peak 20.38 60.28 74.00 13.72 25103.206 27.10 AVG 20.38 47.48 54.00 6.52 Page 15 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E Frequency Reading Detector Corrected Result Limit Margin (MHz) (dBμV) dB/m (dBμV/m) (dBμV/m) (dB) 28372.746 46.22 peak 2.17 48.39 74.00 25.61 28372.746 33.69 AVG 2.17 35.86 54.00 18.14 29887.776 45.40 peak 5.28 50.68 74.00 23.32 29887.776 33.87 AVG 5.28 39.15 54.00 14.85 Page 16 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E Condition: FCC Part 15 Class B Polarization: Vertical Test Mode: Downloading Power: AC 120V/60Hz Frequency Reading Detector Corrected Result Limit Margin (MHz) (dBμV) dB/m (dBμV/m) (dBμV/m) (dB) 33.8800 34.12 peak -1.29 32.83 40.00 7.17 62.0100 46.21 QP -12.01 34.20 40.00 5.80 167.7400 42.13 peak -6.38 35.75 43.50 7.75 361.7400 40.42 peak -2.80 37.62 46.00 8.38 480.0800 38.67 QP -0.27 38.40 46.00 7.60 634.3100 33.17 peak 2.14 35.31 46.00 10.69 Page 17 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E Frequency Reading Detector Corrected Result Limit Margin (MHz) (dBμV) dB/m (dBμV/m) (dBμV/m) (dB) 1195.000 56.02 peak -9.98 46.04 74.00 27.96 1195.000 43.55 AVG -9.98 33.57 54.00 20.43 1600.000 63.31 peak -8.72 54.59 74.00 19.41 1600.000 50.87 AVG -8.72 42.15 54.00 11.85 3197.500 57.96 peak -4.22 53.74 74.00 20.26 3197.500 44.87 AVG -4.22 40.65 54.00 13.35 Page 18 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E Frequency Reading Detector Corrected Result Limit Margin (MHz) (dBμV) dB/m (dBμV/m) (dBμV/m) (dB) 17994.000 43.93 peak 17.10 61.03 74.00 12.97 17994.000 30.82 AVG 17.10 47.92 54.00 6.08 Page 19 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E Frequency Reading Detector Corrected Result Limit Margin (MHz) (dBμV) dB/m (dBμV/m) (dBμV/m) (dB) 26482.966 40.36 peak 21.76 62.12 74.00 11.88 26482.966 26.10 AVG 21.76 47.86 54.00 6.14 Page 20 of 21

Bay Area Compliance Laboratories Corp. (Dongguan) Report No.: RDG190709011-00E Frequency Reading Detector Corrected Result Limit Margin (MHz) (dBμV) dB/m (dBμV/m) (dBμV/m) (dB) 27390.782 45.55 peak 2.22 47.77 74.00 26.23 27390.782 33.10 AVG 2.22 35.32 54.00 18.68 28982.966 46.42 peak 2.91 49.33 74.00 24.67 28982.966 33.87 AVG 2.91 36.78 54.00 17.22 *****END OF REPORT***** Page 21 of 21


Document Created: 2019-08-01 15:23:36
Document Modified: 2019-08-01 15:23:36
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