YAMRD62XU1Digital Wall-mounted Repeater

Preface Thanks for your favor in our product. To derive optimum performance from the product, please read this manual and the Safety Information Booklet carefully before use. This manual is applicable to the following product: RD620 Repeater Instructional Icons Caution: Indicates situations that could cause damage to your product or bodily injury. Note: Indicates tips that can help you make better use of your product. Term Explanation Voltage Standing Wave Ratio (VSWR) Voltage Standing Wave Ratio (VSWR) is a value that measures how well a load is impedance-matched to a source. Copyright Information Hytera is the trademark or registered trademark of Hytera Communications Co., Ltd. (the Company) in PRC and/or other countries or areas. The Company retains the ownership of its trademarks and product names. All other trademarks and/or product names that may be used in this manual are properties of their respective owners. The product described in this manual may include the Company’s computer programs stored in memory or other media. Laws in PRC and/or other countries or areas protect the exclusive rights of the Company with respect to its computer programs. The purchase of this product shall not be deemed to grant, either directly or by implication, any rights to the purchaser regarding the Company’s computer programs. Any of the Company’s computer programs may not be copied, modified, distributed, decompiled, or reverse-engineered in any manner without the prior written consent of the Company. The AMBE+2TM voice coding technology embodied in this product is protected by intellectual property rights including patent rights, copyrights and trade secrets of Digital Voice Systems, Inc. This voice coding technology is licensed solely for use within this product. The user of this technology is explicitly prohibited from attempting to decompile, reverse engineer, or disassemble the Object Code or in any other way convert the Object Code into a human-readable format. U.S. Patent No: #6,912,495 B2, #6,199,037 B1, #5,870,405, #5,826,222, #5,754,974, #5,701,390, #5,715,365, #5,649,050, #5,630,011, #5,581,656, #5,517,511, #5,491,772, #5,247,579, #5,226,084 and #5,195,166. Disclaimer The Company endeavors to achieve the accuracy and completeness of this manual, but no warranty of accuracy or reliability is given. All the specifications and designs are subject to change without notice due to continuous technology development. No part of this manual may be copied, modified, translated, or distributed in any manner without the express written permission of us. We do not guarantee, for any particular purpose, the accuracy, validity, timeliness, legitimacy or completeness of the Third Party products and contents involved in this manual. If you have any suggestions or would like to learn more details, please visit our website at: http://www.hytera.com. RF Radiation Information This product must be restricted to operations in an Occupational/Controlled RF exposure Environments. Users must be fully aware of the hazards of the exposure and able to exercise control over their RF exposure to qualify for the higher exposure limits. RF Radiation Profile Radio Frequency (RF) is a frequency of electromagnetic radiation in the range at which radio signals are transmitted. RF technology is widely used in communication, medicine, food processing and other fields. It may generate radiation during use. 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: z United States Federal Communications Commission, Code of Federal Regulations; 47CFR part 2 sub-part J; z American National Standards Institute (ANSI)/Institute of Electrical and Electronic Engineers (IEEE) C95. 1-1992; z Institute of Electrical and Electronic Engineers (IEEE) C95.1-1999; z 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. This device complies with part 15 of the FCC Rules. Operation is subject to the condition that this device does not cause harmful interference. The manufacturer is not responsible for any radio or TV interference caused by unauthorized modifications to this equipment. such modifications could void the user's authority to operate this equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to pro‐vide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radi‐ate radio frequency energy and, if not in‐stalled and used in accordance with the in‐structions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equip‐ ment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the fol‐lowing measures: ● Reorient or relocate the receiving antenna. ● Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. ● Consult the dealer or an experienced radio/ TV technician for help. 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 ad…

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Hytera Communications Corporation Ltd. FCC ID: YAMRD62XU1 DATE: Oct 18, 2013 To whom it may concern: We the undersigned, hereby authorize Shenzhen Huatongwei International Inspection Co., Ltd to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. 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 Hytera Communications Corporation Ltd. Sincerely yours, Hytera Communications Corporation Ltd. Xiong Lei/ Director of management dept Fax: +86 755 8613 7130 Tel: +86 755 2697 2999 E-mail:[email protected]

Hytera Communications Corporation Ltd. FCC ID: YAMRD62XU1 DATE: Oct, 18 2013 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Gentlemen: This letter is to comply with Sections 0.457 and 0.459 pertaining to confidential material. Hytera Communications Corporation Ltd. would like the following documents regarding this submission for FCC ID: YAMRD62XU1 to be kept confidential. 1. Block Diagram 2. Schematic 3. Theory of Operation 4. Tune-Up Procedure 5． Part List 6. PCB Layout The above material contains trade secrets or technical data, which would customarily be guarded from competitors. We do not want these documents to be accessible to the general public. Sincerely yours, Hytera Communications Corporation Ltd. Xiong Lei/ Director of management dept Fax: +86 755 8613 7130 Tel: +86 755 2697 2999 E-mail:[email protected]

Hytera Communications Corporation Ltd. Unity Extended Frequency Range – Contiguous Frequency Listing DATE: Nov 18, 2013 FCC ID: YAMRD62XU1 Model: RD622 U(1), RD620 U(1),RD625 U(1), RD626 U(1), RD628 U(1) Dear Sir/Madam, We, Hytera Communications Corporation Ltd. acknowledge that this device is for use in Part 90, additionally, Federal end users are intended per Part 2.103 (a). The frequency bands are: 400 -470 MHz Part 2.106 has been used to construct the following table of frequency range capability intended for end users. Hytera Communications Corporation Ltd. acknowledges that operation on unauthorized frequencies is a violation of FCC rules. Hytera Communications Corporation Ltd. acknowledges the inclusion of Grant note code “EF”. Freq(MHz) Part 90 Federal 400-406.1 X 406.1-420 X 420-454 X 454-456 X 456-462.5375 X 462.5375-462.7375 X 462.7375-467.5375 X 467.5375-467.7375 X 467.7375-470 X Sincerely yours, Hytera Communications Corporation Ltd. Xiong Lei/ Director of management dept Fax: +86 755 8613 7130 Tel: +86 755 2697 2999 E-mail:[email protected]

Justification Letter DATE: Oct 18, 2013 Federal Communications Commission Authorization & Evaluation Division 7435 Oakland Mills Road Colombia, Maryland 21046 FCC ID: YAMRD62XU1 Model: RD622 U(1), RD620 U(1),RD625 U(1), RD626 U(1), RD628 U(1) Dear Sir/Madam, We , Hytera Communications Corporation Ltd. acknowledge that this device will not be marketed to USA users with the frequency band which is not allowed by rule part 90.and it is a violation of FCC rules if this device is operated on unauthorised frequencies inside the U.S.A. We , Hytera Communications Corporation Ltd. acknowledge this equipment meets the requirements of FCC Rules, Parts 90.203 (e) and (g) as applicable. Programming of this product's transmit frequencies can be performed ONLY by the manufacturer or by service or maintenance personnel. The operator cannot program transmit frequencies using the equipment's external operation. Sincerely yours, Hytera Communications Corporation Ltd. Xiong Lei/ Director of management dept Fax: +86 755 8613 7130 Tel: +86 755 2697 2999 E-mail:[email protected]

External photos of the EUT

External photos of the EUT

FCC Label FCC RF Warning Label

Internal photos of the EUT

MPE TEST REPORT FCC Per 47 CFR 2.1091(b) Report Reference No. ..................... : FCC ID. ............................................. : TRE1310003102 R/C: 88428 YAMRD62XU1 Compiled by ( position+printed name+signature) .. : File administrators Jerome Luo Supervised by ( position+printed name+signature) .. : Test Engineer Yuchao Wang Approved by ( position+printed name+signature) .. : Manager Wenliang Li Date of issue ..................................... : Nov 12, 2013 Testing Laboratory Name .............. : Shenzhen Huatongwei International Inspection Co., Ltd Address ............................................. : Keji Nan No.12 Road, Hi-tech Park, Shenzhen, China Applicant’s name ............................ : Hytera Communications Corporation Ltd. Address ............................................. : HYT Tower,Hi-Tech Industrial Park North,Nanshan District,Shenzhen China.518057 Test specification: Standard ........................................... : FCC Per 47 CFR 2.1091(b) KDB447498 v05r01 TRF Originator .................................. : Shenzhen Huatongwei International Inspection CO., Ltd Master TRF ....................................... : Dated 2006-06 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. Test item description .................... : Digital Wall-mounted Repeater Trade Mark ....................................... : Manufacturer .................................... : Hytera Communications Corporation Ltd. Model/Type reference ....................... : RD622 U(1) Listed Models .................................. : RD620 U(1), RD625 U(1), RD626 U(1), RD628 U(1) Ratings .............................................. : DC 13.6V/AC 120V/60Hz Modulation ....................................... : FM&4FSK Channel Separation ........................... 12.5KHz Rated Power ..................................... 25 Watts(43.98dBm)/1Watts(30.00dBm) Operation Frequency Range ............. From 400 MHz to 470 MHz Result ................................................ : PASS Report No.: TRE1310003102 Page 2 of 9 Issued:2013-11-12 MPE T E S T R E P O R T Test Report No. : TRE1310003102 Nov 12, 2013 ______________________________________________________________________________________________ Date of issue Equipment under Test : Digital Wall-mounted Repeater Model /Type : RD622 U(1) Listed Models : RD620 U(1), RD625 U(1), RD626 U(1), RD628 U(1) Applicant : Hytera Communications Corporation Ltd. Address : HYT Tower,Hi-Tech Industrial Park North,Nanshan District,Shenzhen China.518057 Manufacturer Hytera Communications Corporation Ltd. Address : HYT Tower,Hi-Tech Industrial Park North,Nanshan District,Shenzhen China.518057 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. Report No.: TRE1310003102 Page 3 of 9 Issued:2013-11-12 Contents 1. SUMMARY 4 1.1. EUT configuration 4 1.2. Product Description 4 1.3. EUT operation mode 4 1.4. NOTE 5 2. TEST ENVIRONMENT 6 2.1. Address of the test laboratory 6 2.2. Environmental conditions 6 2.3. Statement of the measurement uncertainty 6 3. METHOD OF MEASUREMENT 6 3.1. Applicable Standard 6 3.2. Limit 7 3.3. MPE Calculation Method 7 4. CONCLUSION 9 Report No.: TRE1310003102 Page 4 of 9 Issued:2013-11-12 1. SUMMARY 1.1. EUT configuration The following peripheral devices and interface cables were connected during the measurement: ● - supplied by the manufacturer ○ - supplied by the lab ● Power Cable Length (m) : 3.00 Shield : Unshielded Detachable : Undetachable ○ Multimeter Manufacturer : / Model No. : / 1.2. Product Description The Hytera Communications Corporation Ltd.’s Model: RD622 U(1) or the “EUT” as referred to in this report; more general information as follows, for more details, refer to the user’s manual of the EUT. Name of EUT Digital Portable Repeater Model Number RD622 U(1), RD620 U(1), RD625 U(1), RD626 U(1), RD628 U(1), FCC ID YAMRD62XU1 Rated Output Power 25 Watts(43.98dBm)/1 Watts(30.00dBm) Support data rate 9.6kbps Modilation Type FM for Analog Voice 4FSK for Digital Voice/Digital Data 4FSK for Digital Data Analog 11K0F3E for 12.5KHz Channel Separation Digital 7K60FXD for Digital Data only 7K60FXW for Digital Data & Digital Voice Channel Separation Analog Voice 12.5KHz Digital Voice/Data 12.5KHz Digital Data 12.5KHz Antenna Type External Frequency Range From 406 MHz to 470 MHz Maximum Transmitter Power Analog 29.85W for 12.5 KHz Channel Separation Digital 29.85W for 12.5 KHz Channel Separation Note: The product has the same digital working characters when operating in both two digitized voice/data mode (7K60FXD and 7K60FXW). So only one set of test results for digital modulation modes are provided in this test report. 1.3. EUT operation mode 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. EUT operation mode no. Description of operation mode Additional information Op 1 FM+BW12.5KHz+TX The equipment is set with FM modulation and 12.5KHz bandwidth for transmitter at maximum rated power,powered by AC 120V/60Hz Op 2 FM+BW12.5KHz+TX The equipment is set with FM modulation and 12.5KHz bandwidth at maximum rated power for transmitter,powered by DC 13.60V Op 3 FM+BW12.5KHz+TX The equipment is set with FM modulation and 12.5KHz bandwidth for transmitter at minimum rated power,powered by AC 120V/60Hz Op 4 FM+BW12.…

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FCC PART 90 TEST REPORT FCC Part 90 Report Reference No. ..................... : FCC ID. ............................................. : TRE1310003101 R/C: 88428 YAMRD62XU1 Compiled by ( position+printed name+signature) .. : File administrators Jerome Luo Supervised by ( position+printed name+signature) .. : Test Engineer Yuchao Wang Approved by ( position+printed name+signature) .. : Manager Wenliang Li Date of issue ..................................... : Nov 12, 2013 Testing Laboratory Name .............. : Shenzhen Huatongwei International Inspection Co., Ltd Address............................................. : Keji Nan No.12 Road, Hi-tech Park, Shenzhen, China Applicant’s name ............................ : Hytera Communications Corporation Ltd. Address............................................. : HYT Tower,Hi-Tech Industrial Park North,Nanshan District,Shenzhen China.518057 Test specification: Standard ........................................... : FCC Part 90/FCC Part 2/ FCC Part 15B TRF Originator .................................. : Shenzhen Huatongwei International Inspection CO., Ltd Master TRF ....................................... : Dated 2006-06 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. Test item description .....................: Digital Wall-mounted Repeater Trade Mark ....................................... : Manufacturer .................................... : Hytera Communications Corporation Ltd. Model/Type reference ....................... : RD622 U(1) Listed Models .................................. : RD620 U(1), RD625 U(1), RD626 U(1), RD628 U(1) Ratings.............................................. : DC 13.6V/AC 120V/60Hz Modulation ....................................... : FM&4FSK Channel Separation ........................... 12.5KHz Rated Power ..................................... 25 Watts(43.98dBm)/1Watts(30.00dBm) Operation Frequency Range ............. From 400 MHz to 470 MHz Result ................................................ : PASS Report No.: TRE1310003101 Page 2 of 102 Issued:2013-11-12 T E S T R E P O R T Test Report No. : TRE1310003101 Nov 10, 2013 ______________________________________________________________________________________________ Date of issue Equipment under Test : Digital Wall-mounted Repeater Model /Type : RD622 U(1) Listed Models : RD620 U(1), RD625 U(1), RD626 U(1), RD628 U(1) Applicant : Hytera Communications Corporation Ltd. Address : HYT Tower,Hi-Tech Industrial Park North,Nanshan District,Shenzhen China.518057 Manufacturer : Hytera Communications Corporation Ltd. Address : HYT Tower,Hi-Tech Industrial Park North,Nanshan District,Shenzhen China.518057 Test Result PASS 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. Report No.: TRE1310003101 Page 3 of 102 Issued:2013-11-12 Contents 1. TEST STANDARDS 4 2. SUMMARY 5 2.1. General Remarks 5 2.2. Product Description 5 2.3. Equipment under Test 5 2.4. Short description of the Equipment under Test (EUT) 6 2.5. EUT Configuration 6 2.6. EUT operation mode 6 2.7. EUT configuration 6 2.8. Related Submittal(s) / Grant (s) 6 2.9. Modifications 6 2.10. Note 7 3. TEST ENVIRONMENT 8 3.1. Address of the test laboratory 8 3.2. Test Facility 8 3.3. Environmental conditions 9 3.4. Configuration of Tested System 9 3.5. Statement of the measurement uncertainty 9 3.6. Test Description 10 3.7. Equipments Used during the Test 10 4. TEST CONDITIONS AND RESULTS 12 4.1. Conducted Emissions Test 12 4.2. Occupied Bandwidth and Emission Mask Test 18 4.3. Transmitter Radiated Spurious Emssion 32 4.4. Spurious Emssion on Antenna Port 36 4.5. Modulation Charcateristics 68 4.6. Frequency Stability Test 71 4.7. Maximum Transmitter Power 74 4.8. Transmitter Frequency Behavior 87 5. TEST SETUP PHOTOS OF THE EUT 91 6. EXTERNAL AND INTERNAL PHOTOS OF THE EUT 93 Report No.: TRE1310003101 Page 4 of 102 Issued:2013-11-12 1. TEST STANDARDS The tests were performed according to following standards: FCC Rules Part 90 :2012: PRIVATE LAND MOBILE RADIO SERVICES. TIA/EIA 603 D:June 2010: Land Mobile FM or PM Communications Equipment Measurement and Performance Standards. 47 CFR FCC Part 15 Subpart B:2012 - Unintentional Radiators FCC Part 2: FREQUENCY ALLOCA-TIONS AND RADIO TREATY MAT-TERS; GENERAL RULES AND REG-ULATIONS Report No.: TRE1310003101 Page 5 of 102 Issued:2013-11-12 2. SUMMARY 2.1. General Remarks Date of receipt of test sample : Oct 14, 2013 Testing commenced on : Oct 14, 2013 Testing concluded on : Nov 12, 2013 2.2. Product Description The Hytera Communications Corporation Ltd.’s Model: RD622 U(1) or the “EUT” as referred to in this report; more general information as follows, for more details, refer to the user’s manual of the EUT. Name of EUT Digital Portable Repeater Model Number RD622 U(1), RD620 U(1), RD625 U(1), RD626 U(1), RD628 U(1), FCC ID YAMRD62XU1 Rated Output Power 25 Watts(43.98dBm)/1 Watts(30.00dBm) Support data rate 9.6kbps Modilation Type FM for Analog Voice 4FSK for Digital Voice/Digital Data 4FSK for Digital Data Analog 11K0F3E for 12.5KHz Channel Separation Digital 7K60FXD for Digital Data only 7K60FXW for Digital Data & Digital Voice Channel Separation Analog Voice 12.5KHz Digital Voice/Data 12.5KHz Digital Data 12.5KHz Antenna Type External Frequency Range From 406 MHz to 470 MHz Maximum Transmitter Power Analog 29.85W for 12.5 KHz Channel Separation Digital 29.85W for 12.5 KHz Channel Separation Note: T…

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Test setup photos of the EUT