P6NDH-9800UDigital Portable Radio

We appreciate your purchasing DH-9800 two-way radio! We believe that the quality and function of this radio will bring you stable performance and smooth communication.DH-9800 is a high-end professional two-way radio launched by HQT, it is the best choice of working in public safety, railway transportation, forestry fire prevention or many other environment. DH-9800 is waterproof and dustproof and its IP67 certification ensures you smooth communication under any circumstances. DH-9800 also can effectively ensure your communication privacy and personal safety with remote kill/stun/revive, voice encryption, whisper, 4 types of safety protection and other functions. Please read this manual before use. DH-9800 'LJLWDOSRUWDEOH5DGLR 1 . PTT Key 2 . SK1 （ SideKey 1 ） 3 . SK2(Side Key 2) 4 . SK3(Side Key 3) 5 . Speaker 6 . Microphone 7 . Numeric Keypad 8 . LCD Display 9 . Trademark 10 . TK(Top Key) 11 . LED Indicator 12 . Radio On-Off/Volume Control Knob 22 23 17 24 14 . Antenna 15 . Accessory Jack 16 . Screw 17 . Back Key 18 . Strap Hole 19 . Belt Clip 20 . Battery 21 . Battery Latch 22 . OK / Menu Key 23 . Up Key 24 . Down Key 13 . Channel Selector Knob

RF Energy Exposure Compliance Your radio is designed and tested to comply with a number of national and international standards and guidelines (listed below) regarding human exposure to radio frequency electromagnetic energy. This radio complies with the IEEE and ICNIRP exposure limits for occupational/controlled RF exposure environment and is authorized by the FCC for occupational use only. In terms of measuring RF energy for compliance with the FCC exposure guidelines, your radio radiates measurable RF energy only while it is transmitting, not when it is receiving or in standby mode. This radio is not intended for use by general population in an uncontrolled environment. It is only for occupational use and only applied to work-related conditions. The radio must be only used by users, who are fully aware of the hazards of the exposure and who are able to exercise control over their RF exposure to qualify for the higher exposure limits. RF Radiation Safety In order to ensure user health, experts from relevant industries including science, engineering, medicine and health work with international organizations to develop standards for safe exposure to RF radiation. These standards consist of: ● United States Federal Communications Commission, Code of Federal Regulations; 47CFR part 2 sub-part J; ● American National Standards Institute (ANSI)/Institute of Electrical and Electronic Engineers (IEEE) C95. 1-1992; ● Institute of Electrical and Electronic Engineers (IEEE) C95.1-1999; ● International Commission on Non-Ionizing Radiation Protection (ICNIRP) 1998. FCC Regulations Federal Communication Commission (FCC) requires that all radio communication products should meet the requirements set forth in the above standards before they can be marketed in the U.S, and the manufacturer shall post a RF label on the product to inform users of operational instructions, so as to enhance their occupational health against exposure to RF energy. Operational Instructions and Training Guidelines To ensure the optimal performance and the compliance with occupational/controlled environment RF radiance limits in the above standards, please adhere to the following requirements: ● To ensure optimal performance and compliance with the occupational/controlled environment RF energy exposure limits in the above standards and guidelines, users should transmit no more than 50% of the time when in PTT mode; Canada Regulations The device complies with SAR and/or RF field strength limits of RSS-102 requirement。 EU Regulatory Conformance The equipment is in compliance with the essential requirements and other relevant provisions of the Directive 1999/5/EC.

Shenzhen HQT Science&Technology Co.,Ltd. Add:5/F,East of Building M-8,Central Zone,Hi-tech Industrial Part,Nanshan District, Shenzhen,China Tel:+86-0755-86028800 Fax:+86-0755-86028872 Web site: Http://www.hqt-tech.com Attestation letter FEDERAL COMMUNICATIONS COMMISSIONS Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Dear Sir/Madam, We, Shenzhen HQT Science&Technology Co.,Ltd. hereby declare that our product: Digital portable Radio; FCC ID: P6NDH-9800U is capable of supporting a voice channel and a minimum data rate of 4800 bits per second per 6.25 kHz of channel bandwidth. DMR interphone’s bandwidth is 12.5 kHz, and it has a double time slot, one is the speech time slot, one is the data time slot, just language sequence is satisfied with 4800 bps/6.25 kHz BW. Sincerely, Chen qian/Project Manager Signature: 2015-3-6

Shenzhen HQT Science&Technology Co., Ltd AUTHORIZATION LETTER DATE: 2015-1-30 To whom it may concern: We, < Shenzhen HQT Science&Technology Co., Ltd >, the undersigned, hereby authorize < Shenzhen Huatongwei International Inspection Co., LTD.> to act as our authorized agent on our behalf in all manners relating to application for FCC equipment authorization, including signing of all documents relating to these matters. Any individual within this entity may act on our behalf. Any and all acts carried out by < Shenzhen Huatongwei International Inspection Co., LTD.> on our behalf shall have the same effect as acts of our own. This authorization is valid until further written notice from <Shenzhen Huatongwei International Inspection Co., LTD.>. Sincerely, (Name and Title) chenqian Signature: 2015-1-30

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This EUT is belong to Digital Mobile Radio (DMR) type, employs a Time Division Multiple Access (TDMA) technology with a 2- slot TDMA solution and RF carrier bandwidth of 12,5 kHz. DMR operation principle is below: The generic burst structure consists of two 108-bit payload fields and a 48- bit synchronization or signalling field as shown in below. Each burst has a total length of 30 ms but 27,5 ms are used for the 264 bits content, which is sufficient to carry 60 ms of compressed speech, using 216 bits payload. whole slot is below: This DMR type's bandwidth is 6.25KHz in fact, isn't 12.5KHz. so, DMR devices is comply for the FCC order.

Report No : TRE15010147 Page 48 of 53 6. External and Internal Photos of the EUT External photos of the EUT Report No : TRE15010147 Page 49 of 53

Label Label location The label shown shall be permanently affixed at a conspicuous location on the device and be readily visible to the user at the time purchase.

Report No : TRE15010147 Page 51 of 53 Internal photos of the EUT Report No : TRE15010147 Page 52 of 53 Report No : TRE15010147 Page 53 of 53 .....................End of Report.........................

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. TEST REPORT Report Reference No. .................... : TRE15010147 R/C..........: 57434 FCC ID ............................................. : P6NDH-9800U Applicant’s name ........................... : Shenzhen HQT Science&Technology Co., Ltd. Address ............................................. : 5/F, East of Building M-8, Central Zone, Hi-tech Industrial Park, Nanshan District, Shenzhen,China Manufacturer......................................: Shenzhen HQT Science&Technology Co., Ltd. Address...............................................: 5/F, East of Building M-8, Central Zone, Hi-tech Industrial Park, Nanshan District, Shenzhen,China Test item description .................... : Digital portable Radio Trade Mark ....................................... : Model/Type reference ....................... : DH-9800 Listed Model(s) ................................. : / Standard ......................................... : FCC Part 90/FCC Part 2/ FCC Part 15B Date of receipt of test sample...........: Jan 26, 2015 Date of testing..............................: Jan 27, 2015- Jan 30, 2015 Date of issue.................................: Jan 30, 2015 Result .................. ........................: PASS Compiled by ( position+printed name+signature) .. : File administrators Shayne Zhu Supervised by ( position+printed name+signature) .. : Project Engineer Cary Luo Approved by ( position+printed name+signature) .. : RF Manager Hans Hu Testing Laboratory Name ............. : Shenzhen Huatongwei International Inspection Co., Ltd Address ............................................. : Keji Nan No.12 Road, Hi-tech Park, Shenzhen, China Shenzhen Huatongwei International Inspection Co., Ltd. All rights reserved. This publication may be reproduced in whole or in part for non-commercial purposes as long as the Shenzhen Huatongwei International Inspection Co., Ltd is acknowledged as copyright owner and source of the material. Shenzhen Huatongwei International Inspection Co., 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. Report No : TRE15010147 Page 2 of 54 Contents 1. TEST STANDARDS AND TEST DESCRIPTION 3 1.1. Test Standards 3 1.2. Test Description 3 2. SUMMARY 4 2.1. Client Information 4 2.2. Product Description 4 2.3. EUT operation mode 5 2.4. EUT configuration 5 2.5. Related Submittal(s) / Grant (s) 5 2.6. Modifications 5 3. TEST ENVIRONMENT 6 3.1. Address of the test laboratory 6 3.2. Test Facility 6 3.3. Environmental conditions 7 3.4. Statement of the measurement uncertainty 7 3.5. Equipments Used during the Test 8 4. TEST CONDITIONS AND RESULTS 10 4.1. Conducted Emissions Test 10 4.2. Maximum Transmitter Power 15 4.3. Occupied Bandwidth 18 4.4. Emission Mask 21 4.5. Frequency Stability 24 4.6. Transmitter Frequency Behavior 26 4.7. Spurious Emssion on Antenna Port 28 4.8. Transmitter Radiated Spurious Emssion 35 4.9. Receiver Radiated Spurious Emssion 41 5. TEST SETUP PHOTOS OF THE EUT 47 6. EXTERNAL AND INTERNAL PHOTOS OF THE EUT 49 Report No : TRE15010147 Page 3 of 54 1. TEST STANDARDS AND TEST DESCRIPTION 1.1. Test Standards The tests were performed according to following standards: FCC Rules Part 90 :2014 Private land mobile radio services. TIA/EIA 603 D:June 2010 Land Mobile FM or PM Communications Equipment Measurement and Performance Standards. FCC Part 15 Subpart B:2014 Unintentional Radiators FCC Part 2: 2014 Frequency allocations and radio treaty matters, general rules and regulations. KDB579009 D01 v03r01: Questions and Answers on Re-farming Part 90 frequencies KDB 579009 D02 v01r02 : Transition Summary Table 1.2. Test Description Test specification clause Test case Verdict FCC Part 15.107 Conducted Emission PASS FCC Part 90.205 Maximum Transmitter Power PASS FCC Part 90.209 Occupied Bandwidth PASS FCC Part 90.210 Emission Mask PASS FCC Part 90.213 Frequency Stability PASS FCC Part 90.214 Transmitter Frequency Behavior PASS FCC Part 90.210 Transmitter Radiated Spurious Emssion PASS FCC Part 90.210 Spurious Emssion On Antenna Port PASS FCC Part 15.109 Receiver Radiated Spurious Emssion PASS Remark: 1.The measurement uncertainty is not included in the test result. Report No : TRE15010147 Page 4 of 54 2. SUMMARY 2.1. Client Information Applicant: Shenzhen HQT Science&Technology Co., Ltd Address: 5/F, East of Building M-8, Central Zone, Hi-tech Industrial Park, Nanshan District, Shenzhen,China Manufacturer: Shenzhen HQT Science&Technology Co., Ltd Address: 5/F, East of Building M-8, Central Zone, Hi-tech Industrial Park, Nanshan District, Shenzhen,China 2.2. Product Description Name of EUT: Digital portable Radio Trade mark: Model/Type reference: DH-9800 Listed mode(s): / Power supply: DC 7.40V from battery Battery information: Model:BL2002 Norm:DC 7.4V 2000mAh/14.8Wh Charger information: Model:CL1000 Input:DC 12V, 1000mA Output: DC 1000mA Adapter information: Model:NLB100120W1A Input:AC 100-240V~50/60Hz 0.4A Max Output:DC 12V,1A Operation Frequency Range: From 400 MHz to 470 MHz Rated Output Power: 4 Watts(36.02dBm)/1Watts(30.00dBm) Digital Voice/Digital Data: 4FSK Channel Separation: Digital Voice/Digital Data: 12.5kHz Emission Designator: Digital Voice: 7K70FXW Digital Data: 7K70FXD Support data rate 9.6kbps Antenna Type External Maximum Transmitter Power Digital 4.6W for 12.5 kHz Channel Separation Note: The product has the same digital working characters when operating in both two digitized voice/data mode. So only one set of test results for digital modulation modes are provided in this test report. Test frequency list Modulation Type Channel Separation Test Frequency (MHz) Digital/4FSK 12.5KHz 400.0125 435.0125 469.9875 Note: In section 15.31(m), regards to the operating frequency range ov…

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All rights non-commer acknowledge on Co., Ltd ta terpretation o en permission T R/C...... echnology C ntral Zone, H China echnology C ntral Zone, H China hu rnational Ins h Park, Shen reserved. rcial purpose ed as copyrig akes no resp of the reprod n of the test l .......: 71357 Co., Ltd. Hi-tech Indus Co., Ltd. Hi-tech Indus spection Co nzhen, China es as long as ght owner an ponsibility for uced materia laboratory. 7 strial Park, strial Park, o., Ltd a s the nd source of and will not al due to its Report No.: TRE15010148 Page 2 of 41 Contents 1. TEST STANDARDS 3 2. SUMMARY 4 2.1. Client Information 4 2.2. Product Description 4 2.3. Equipment under Test 5 2.4. Short description of the Equipment under Test (EUT) 5 2.5. TEST Configuration 5 2.6. EUT operation mode 5 2.7. EUT configuration 5 2.8. Modifications 6 3. TEST ENVIRONMENT 7 3.1. Address of the test laboratory 7 3.2. Test Facility 7 3.3. Environmental conditions 8 3.4. Equipments Used during the Test 8 4. SAR MEASUREMENTS SYSTEM CONFIGURATION 9 4.1. SAR Measurement Set-up 9 4.2. DASY5 E-field Probe System 10 4.3. Phantoms 11 4.4. Device Holder 11 4.5. Scanning Procedure 12 4.6. Data Storage and Evaluation 13 5. SAR MEASUREMENT PROCEDURE 15 5.1. SAR System Validation 15 5.1.1. Purpose 15 5.2. Tissue Dielectric Parameters for Head and Body Phantoms 15 5.2.1. Dielectric Performance 16 5.3. System Check 17 5.4. Measurement Procedures 21 5.5. SAR Limits 24 6. TEST RESULTS 25 6.1. Conducted Power Measurement Results 25 6.2. SAR Measurement Results 26 6.3. SAR Test Graph Results 27 7. MEASUREMENT UNCERTAINTY 38 8. TEST SETUP PHOTOS 39 9. EUT PHOTOS 40 Report No.: TRE15010148 Page 3 of 41 1. TEST STANDARDS The tests were performed according to following standards: IEEE Std C95.1, 1999: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 KHz to 300 GHz. IEEE Std 1528™-2003: IEEE Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques. KDB 447498 D01 Mobile Portable RF Exposure v05r02: Mobile and Portable Device RF Exposure Procedures and Equipment Authorization Policies KDB 643646 D01 SAR Test for PTT Radios v01r01 : SAR Test Reduction Considerations for Occupational PTT Radios Report No.: TRE15010148 Page 4 of 41 2. SUMMARY 2.1. Client Information Applicant: Shenzhen HQT Science&Technology Co., Ltd Address: 5/F, East of Building M-8, Central Zone, Hi-tech Industrial Park, Nanshan District, Shenzhen,China Manufacturer: Shenzhen HQT Science&Technology Co., Ltd Address: 5/F, East of Building M-8, Central Zone, Hi-tech Industrial Park, Nanshan District, Shenzhen,China 2.2. Product Description Name of EUT: Digital portable Radio Trade mark: Model/Type reference: DH-9800 Listed mode(s): / Power supply: DC 7.40V Device type: Portable device Exposure category: Controlled environment/Occupational Battery information: Model:BL2002 Norm:DC 7.4V 2000mAh/14.8Wh Charger information: Model:CL1000 Input:DC 12V, 1000mA Output: DC 1000mA Adapter information: Model:NLB100120W1A Input:AC 100-240V~50/60Hz 0.4A Max Output:DC 12V,1A Operation Frequency Range: From 400 MHz to 470 MHz Rated Output Power: 4 Watts(36.02dBm)/1Watts(30.00dBm) Digital Voice/Digital Data: 4FSK Channel Separation: Digital Voice/Digital Data: 12.5kHz Emission Designator: Digital Voice: 7K70FXW Digital Data: 7K70FXD Support data rate 9.6kbps Antenna Type External Maximum Transmitter Power Digital 4.6W for 12.5 kHz Channel Separation Maximum SAR Values 3.443 W/Kg For body worn(50% duty cycle) 3.112 W/Kg For face held (50% duty cycle) Report No.: TRE15010148 Page 5 of 41 2.3. Equipment under Test Power supply system utilised Power supply voltage : ○ 120V / 60 Hz ○ 115V / 60Hz ○ 12 V DC ○ 24 V DC ● Other (specified in blank below) 2.4. Short descriptio…

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Report No : TRE15010147 Page 46 of 53 5. Test Setup Photos of the EUT Report No : TRE15010147 Page 47 of 53

Report No.: TRE15010148 Page 33 of 39 8. Test Setup Photos 450MHz Liquid of Body 10mm Face-held,The EUT display towards phantom 0mm Body-worn, The EUT display towards ground,belt clip attach the phantom