2ADTZGYQ-8900Two Way Radio

User Manual GYQ transceiver GYQ-8900 FCC ID:2ADTZGYQ-8900 and SAFETYTRAINING INFORMATION Yo u r radio generates RF electromagnetic energy during transmit mode. This radio is designed for and classified as “Occupational Use Only”, meaning it must be used only during the course of employment by individuals aware of the hazards, and the ways to minimize such hazards. This radio is NOT intended for use by the “General Population” in an uncontrolled environment. This radio has been tested and complies with the FCC RF exposure limits for “Occupational Use Only”. In addition, your radio complies with the following Standards and Guidelines with regard to RF energy and electromagnetic energy levels and evaluation of such levels for exposure to humans:  FCC OET Bulletin 65 Edition 97-01 Supplement C, Evaluating Compliance with FCC Guidelines for Human Exposure to Radio Frequency Electromagnetic Fields.  American National Standards Institute (C95.1-1992), IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz.  American National Standards Institute (C95.3-1992), IEEE Recommended Practice for the Measurement of Potentially Hazardous Electromagnetic Fields– RF and Microwave. T he information listed above provides the user with the information needed to make him or her aware of RF exposure, and what to do to as‐sure that this radio operates with the FCC RF exposure limits of this radio. Electromagnetic Interference/Compatibility During transmissions, your radio generates RF energy that can possibly cause interference with other devices or systems. To avoid such interference, turn off the radio in areas where signs are posted to do so. DO NOT operate the transmitter in areas that are sensitive to electromagnetic radiation such as hospitals, aircraft, and blasting sites. Occupational/Controlled Use The radio transmitter is used in situations in which persons are exposed as consequence of their employment provided those persons are fully aware of the potential for exposure and can exercise control over their exposure. Attention: This radio complieswith IEEE and ICNIRP exposure limits for occupational/controlled RF exposure emvironment at operating duty factors of up to 50% and is authorized by the FCC for occupational use only. An appropriate warning lable is affixed to all units. In order to comply with RF exposure requirements, a minimum distance of 2.5cm must be maintained when held-to-face, and body-worn operations are restricted to the approved original acessories (belt clip). Do not use this device when antenna shows obvious damages Only the headset reported in test report can be used. FUJIAN NANAN GAOYINGQI ELECTRONIC CO., LTD. FUJIAN NANAN GAOYINGQI ELECTRONIC CO., LTD. FUJIAN NANAN GAOYINGQI ELECTRONIC CO., LTD.

FUJIAN NANAN GAOYINGQI ELECTRONIC CO., LTD. Gaoyingqi Buildings, Wukeng, Xiamei, Nanan, Quanzhou, Fujian, China Tel: 0595-26986555 Fax: 0595-86310825 Dec.15.2014 To: Federal Communication Commission Authorization and Evaluation Division Subject: Attestation statement regarding the Land Mobile Radio TYPE OF QEUIPMENT: Licensed Non-Broadcast Transmitter Held to Face FCC ID: 2ADTZGYQ-8900 Dear Sir or Madam We, FUJIAN NANAN GAOYINGQI ELECTRONIC CO., LTD. acknowledge this equipment meets the requirements of FCC Rules, Parts 90.203 (e) and (g)(1) as applicable. that transmitters with external controls normally available to the operator must be internally modified to place the equipment in the programmable mode. Further, while in the programmable mode, the equipment shall not be capable of transmitting. The procedures for making the modification and altering the frequency program shall not be made available with the operating information normally supplied to the end user of the equipment. And that the product has one antenna, one battery capacity and one body-worn and one headset. Please contact the undersigned if you have any questions or need any further information. Regards FUJIAN NANAN GAOYINGQI ELECTRONIC CO., LTD. Signature: Name, Job Title and Dept.: Dalen Bao / Manager

Dec.15, 2014 Federal Communication Commission Authorization and Evaluation Division FCC ID: 2ADTZGYQ-8900 Re: Confidentiality Request Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, the applicant hereby requests confidential treatment of information applied this application as outlined below: 1: Block Diagram 2: Circuit Diagram 3: Operational Description 4: Parts List 5.Tune Up Procedure The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rules 0.457, disclosure of this Application and all accompanying documentation will not be made before the date of the Grant for this application. Sincerely, FUJIAN NANAN GAOYINGQI ELECTRONIC CO., LTD. Contact person: Dalen Bao Title: Manager

Dec.15, 2014 Federal Communication Commission Authorization and Evaluation Division Subject: FCC ID: 2ADTZGYQ‐8900 Justification Letter for Expanded Frequency Range 400‐470MHz Gentlemen; You have asked FUJIAN NANAN GAOYINGQI ELECTRONIC CO., LTD. for justification to have the freq range 400‐470MHz appears on the face of the FCC Grant of Certification for a FCC Part 90 Certification. This frequency range is regarded as usual & customary by United States Federal Government and its various departments, user organizations and the military to appear on the face of the equipment Grant of Certification. Sincerely, FUJIAN NANAN GAOYINGQI ELECTRONIC CO., LTD. Dalen Bao/ Manager

FUJIAN NANAN GAOYINGQI ELECTRONIC CO., LT D. Gaoyingqi Buildings, Wukeng, Xiamei, Nanan, Quanzhou, Fujian, China Date: Dec.15, 2014 Statement We, FUJIAN NANAN GAOYINGQI ELECTRONIC CO., LT D. states that our device, FCC ID: 2ADTZGYQ‐8900 , has no space to put the label except the battery compartment of this device. It is visible to the users as they purchase the products and install the battery. Regards Company: FUJIAN NANAN GAOYINGQI ELECTRONIC CO., LTD. Contact Person: Dalen Bao Title: Manager

External Photos TOTAL VIEW OF EUT TOP VIEW OF EUT BOTTOM VIEW OF EUT FRONT VIEW OF EUT BACK VIEW OF EUT LEFT VIEW OF EUT RIGHT VIEW OF EUT

FCC ID Label Location FCC RF Warning Label FCC ID: 2ADTZGYQ-8900

Internal Photos OPEN VIEW-1 OF EUT OPEN VIEW-2 OF EUT OPEN VIEW-3 OF EUT INTERNAL VIEW-1 OF EUT INTERNAL VIEW-2 OF EUT INTERNAL VIEW-3 OF EUT

FCC ID APPLIC Produc Brand Model Client Date of STAND REPOR A CAUTIO This rep laborato CATION PUR ct Designati Name Name f Issue DARD(S) RT VERSION Attestat ON: port shall n ory and sha SA Rep : RPOSE : ion : : : : : : : tion of G ot be repro all not be q R Te port No.: A 2ADTZG Y Original E transceiv e GYQ GYQ‐890 0 FUJIAN N A Dec. 12,2 0 IEEE Std. 47CFR § 2 IEEE/ANS V1.0 Global C oduced exc uoted out o est AGC0361 YQ‐8900 Equipment er 0 ANAN GAOY 014 1528:2003 2.1093 SI C95.1 Complia cept in full w of context. Rep 15141201 YINGQI ELEC ance(Sh without the port 1FH01 TRONIC CO., henzhen e written p t , LTD. n) Co., L ermission Page 1 Ltd. of the test of 67 Report No.:AGC00607140902CH01 Page 2 of 67 Report Revise Record Report Version Revise Time Issued Date Valid Version Notes V1.0 / Dec. 12,2014 Valid Original Report App App Man Man Prod Bran Mod Diffe EUT App Te st Perf Rep plicant Name plicant Addre nufacturer N nufacturer A duct Name nd Name del Name erence Desc T Voltage plicable Stan t Date formed Loca port Templat e ess Name Address cription ndard ation te Tes FUJIA Gaoyi FUJIA Gaoyi transc GYQ GYQ- N/A DC7.4 IEEE 47CF IEEE / Dec. 0 Attest 2F, Bu Street AGCR Teste Check e Authoriz st Rep AN NANAN G ingqi Industr AN NANAN G ingqi Industr ceiver -8900 4V by batter Std. 1528:2 R § 2.1093 /ANSI C95.1 05,2014 tation of Glo uilding 2, No t, Bao'an Dis RT-FCC-PPT d By ed By zed By port C GAOYINGQ rial Park, Wu GAOYINGQ rial Park, Wu ry 003 1 obal Complia o.1-No.4, Ch strict, Shenz T/SAR (2013 Bobby W Angela Solger Z Certific QI ELECTRO ukeng, Xiam QI ELECTRO ukeng, Xiam ance (Shenz haxi Sanwei zhen, China 3-03-01) Wang a Li hang Report cation ONIC CO., L mei, Nanan, ONIC CO., L mei, Nanan, zhen)Co., Ltd Technical In Dec. 12,201 Dec. 12,201 Dec. 12,201 No.:AGC00 n LTD. Quanzhou, LTD. Quanzhou, d. ndustrial Pa 4 4 4 0607140902C Page 3 Fujian, Chin Fujian, Chin rk, Gushu, X CH01 of 67 na na Xixiang Report No.:AGC00607140902CH01 Page 4 of 67 TABLE OF CONTENTS 1. SUMMARY OF MAXIMUM SAR VALUE ....................................................................................................... 5 2. GENERAL INFORMATION ............................................................................................................................ 6 2.1. EUT Description .................................................................................................................................... 6 2.2. Test Procedure ...................................................................................................................................... 7 2.3. Test Environment ................................................................................................................................... 7 3. SAR MEASUREMENT SYSTEM ..................................................................................................................... 8 3.1. Specific Absorption Rate (SAR) ............................................................................................................. 8 3.2. SAR Measurement Procedure ............................................................................................................... 9 3.3. DASY SAR System Description ........................................................................................................... 10 3.4. DASY5 E-Field Probe .......................................................................................................................... 12 3.5. Isotropic E-Field Probe Specification .................................................................................................... 12 3.6. Robot .................................................................................................................................................. 12 3.7. Light Beam Unit ................................................................................................................................... 13 3.8. Device Holder...................................................................................................................................... 13 3.9. Measurement Server ........................................................................................................................... 13 3.10. ELI4 Phantom ................................................................................................................................... 14 4. TISSUE SIMULATING LIQUID ..................................................................................................................... 15 4.1. The composition of the tissue simulating liquid ..................................................................................... 15 4.2. Tissue Calibration Result ..................................................................................................................... 16 4.3. Tissue Dielectric Parameters for Head and Body Phantoms ................................................................. 17 5. SAR MEASUREMENT PROCEDURE ......................................................................................................... 18 5.1. SAR System Validation Procedures ..................................................................................................... 18 5.2. SAR System Validation ........................................................................................................................ 19 6. EUT TEST POSITION ................................................................................................................................... 21 6.1. Body Worn Position ............................................................................................................................. 21 7. SAR EXPOSURE LIMITS ............................................................................................................................ 22 8. TEST EQUIPMENT LIST ..........................................................................................................…

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Page 1 of 56 FCC Part 90 Test Report Report No.: AGC03615141201FE09 FCC ID : 2ADTZGYQ‐8900 PRODUCT DESIGNATION : transceiver BRAND NAME : GYQ MODEL NAME : GYQ‐8900, GYQ‐8900‐2, GYQ‐8900‐3 CLIENT : FUJIAN NANAN GAOYINGQI ELECTRONIC CO., LTD. DATE OF ISSUE : Dec.10, 2014 STANDARD(S) : FCC Part 90 Rules REPORT VERSION : V 1.0 Attestation of Global Compliance (Shenzhen) Co., Ltd CAUTION: This report shall not be reproduced except in full without the written permission of the test laboratory and shall not be quoted out of context. Report No.: AGC03615141201FE09 Page 2 of 56 Report Revise Record Report Version Revise Time Issued Date Valid Version Notes V1.0 / Dec.10, 2014Valid Original Report Report No.: AGC03615141201FE09 Page 3 of 56 VERIFICATION OF COMPLIANCE Applicant: FUJIAN NANAN GAOYINGQI ELECTRONIC CO., LTD. Gaoyingqi Buildings, Wukeng, Xiamei, Nanan, Quanzhou, Fujian, China Manufacturer: FUJIAN NANAN GAOYINGQI ELECTRONIC CO., LTD. Gaoyingqi Buildings, Wukeng, Xiamei, Nanan, Quanzhou, Fujian, China Product Designation: transceiver Brand Name: GYQ Test Model GYQ-8900 Series Model GYQ-8900-2, GYQ-8900-3 Difference description All the same except for the model name. Date of Test: Dec.03, 2014 to Dec.09, 2014 WE HEREBY CERTIFY THAT: The above equipment was tested by Attestation of Global Compliance (Shenzhen) Co., Ltd. The data evaluation, test procedures, and equipment configurations shown in this report were made in accordance with the procedures given in ANSI C 63.4:2009. The sample tested as described in this report is in compliance with the FCC Rules Part 90 requirements The test results of this report relate only to the tested sample identified in this report. Tested by Freddie Duan Dec.10, 2014 Checked By Kidd Yang Dec.10, 2014 Authorized By Solger Zhang Dec.10, 2014 Report No.: AGC03615141201FE09 Page 4 of 56 TABLE OF CONTENTS 1. GENERAL INFORMATION .................................................................................................................. 6 1.1 PRODUCT DESCRIPTION ............................................................................................................. 6 1.2 RELATED SUBMITTAL(S) / GRANT (S) .......................................................................................... 7 1.3 TEST METHODOLOGY .................................................................................................................. 7 1.4 TEST FACILITY .............................................................................................................................. 7 1.5 SPECIAL ACCESSORIES .............................................................................................................. 7 1.6 EQUIPMENT MODIFICATIONS ...................................................................................................... 7 2. SYSTEM TEST CONFIGURATION ..................................................................................................... 8 2.1 EUT CONFIGURATION................................................................................................................... 8 2.2 EUT EXERCISE .............................................................................................................................. 8 2.3 GENERAL TECHNICAL REQUIREMENTS .................................................................................... 8 2.4 CONFIGURATION OF TESTED SYSTEM ..................................................................................... 9 2.5. SUMMARY OF TEST RESULTS .................................................................................................... 9 3. IDENTIFICATION OF THE RESPONSIBLE TESTING LOCATION .................................................. 10 4. DESCRIPTION OF TEST MODES ..................................................................................................... 11 5. CONDUCTED LIMITS ........................................................................................................................ 12 5.1 PROVISIONS APPLICABLE ......................................................................................................... 12 5.2 MEASUREMENT PROCEDURE .................................................................................................. 12 5.3 TEST SETUP BLOCK DIAGRAM .................................................................................................. 13 5.4 TEST RESULT .............................................................................................................................. 14 6. FREQUENCY TOLERANCE .............................................................................................................. 16 6.1 PROVISIONS APPLICABLE ......................................................................................................... 16 6.2 MEASUREMENT PROCEDURE .................................................................................................. 16 6.3 TEST SETUP BLOCK DIAGRAM .................................................................................................. 17 6.4 TEST RESULT .............................................................................................................................. 18 7. EMISSION BANDWIDTH ................................................................................................................... 21 7.1 PROVISIONS APPLICABLE ......................................................................................................... 21 7.2 MEASUREMENT PROCEDURE .................................................................................................. 21 7.3 TEST SETUP BLOCK DIAGRAM .................................................................................................. 21 7.4 MEASUREMENT RESULT ........................................................................................................... 22 8. UNWANTED RADIATION ....................................................................................…

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APPENDIX IV PHOTOGRAPHS OF TEST SETUP RADIATED EMISSION TEST SETUP CONDUCTED EMISSION TEST SETUP