Kirisun Communications TM840 Transceiver
Fabricante:
Modelo:
TM840
Data:
Categoria:
Grupo:
Descrição:
DMR Digital Mobile Radio

Informação

A DMR product with ergonomic design and all round digital functions, TM840 helps to improve management efficiency and responsiveness in emergency situations. The Kirisun DMR series is the cost effective migration solution from analog to digital which you can do at your own pace. ·1.8” Graphic Dot-matrix True Color Display The large-sized, full color display enables easy viewing of information even under bright sunlight. ·Multiple Languages TM840 supports multiple languages including English, simplified Chinese, German, French, Turkish and Spanish. ·One Touch Operation in Usage TM840 provides four programming keys, providing one touch operation such as Text Message or Voice Calls. ·Versatile Voice Calls & Data Services The Intelligent TM840 supports various voice call types, including Private Call, Group Call, All Call and Emergency Call, as well as data services, e.g. Text Message and Data Transfer. ·Voice Privacy Enhanced digital encryption and scrambled analog call feature facilitate the management of the calls between team members and ensure the privacy of communications in any chosen mode. ·GPS Integrated LIP (Location Information Protocol) enables the real time tracking of the mobile radio. ·Various Analog Signaling Types TM840 supports various analog signaling types (MDC1200, DTMF, 2-Tone and 5-Tone), various squelch control types (CTCSS/CDCSS), thus providing compatibility with existing analog communication systems. ·Supplementary Services TM840 supports supplementary services such as Radio Check, Remote Monitor, Call Alert, Monitor Channel, Permanent Monitoring, Kill, Stun and Revive, Transmit Interrupt. ·Accessory Expansion TM840 is designed with second accessories ports via the rear port of the mobile, e.g. emergency footswitch or Telephone Interconnect (via DTMF signaling). It is also possible to support simplex voice communications between a radio and a telephone user. It allows a radio user to make a telephone call or a telephone user to make either a Group or Private Call to radio users through a Private Automated Branch Exchange (PABX) or a Public Switched Telephone Network (PSTN). ·Scan TM840 supports scanning of analog voice and signaling, digital voice and data, and also mixed mode scan including analog and digital signals. ·Optional Board TM840 reserves standard interface for any third party to further develop desired functions (such as Record, Bluetooth, RFID, and encryption Algorithm) with the optional board.

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folha de dados
Tipo de manual:
folha de dados
Páginas:
2
Tamanho:
2.54 Mbytes (2662218 Bytes)
Idioma:
english
Revisão:
ID de manual:
Data:
2008 01 01
Qualidade:
Documento eletrônico, digitalização, bem legível.
Data de upload:
2019 09 01
MD5:
3d714df1a2bfee2c942a168452d24872
Downloads:
309
Manual do Usuário
Tipo de manual:
Manual do Usuário
Páginas:
26
Tamanho:
421.36 Kbytes (431472 Bytes)
Idioma:
english
Revisão:
ID de manual:
Data:
Qualidade:
Documento eletrônico, digitalização, bem legível.
Data de upload:
2019 09 01
MD5:
a59674b36948e74c685374d32cad8066
Downloads:
314

Informação

Quick Instruction Manual

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Manual de serviço
Tipo de manual:
Manual de serviço
Páginas:
103
Tamanho:
7.96 Mbytes (8350829 Bytes)
Idioma:
english
Revisão:
ID de manual:
V141201
Data:
Qualidade:
Documento eletrônico, digitalização, bem legível.
Data de upload:
2019 08 31
MD5:
c044eeaa8dc5bce104070a257fe809fd
Downloads:
500

Informação

CONTENTS ... II CHAPTER 1. FOREWORD ... 1 1.1. SCOPE OF MANUAL ... 1 1.2. SAFETY P RECAUTIONS ... 1 CHAPTER 2. PRODUCT CONTROLS ... 2 2.1 PRODUCT CONTROLS ... 2 2.2 LED INDICATOR ... 3 CHAPTER 3. CIRCUIT DESCRIPTION ... 3 3.1 RF CIRCUIT ... 3 3.1.1 T RANSMITTER CIRCUIT ... 4 3.1.2 Receiver C IRCUIT ... 5 3.1.3 FREQUENCY GENERATION UNIT(FGU) ... 6 3.1.4 GPS CIRCUIT ... 7 3.2 BASEBAND SECTION ... 8 3.2.1BASEBAND SYSTEM ... 8 3.2.2 POWER SECTION ... 10 3.2.3 AUDIO PROCESSING ... 11 3.2.4 CONTROL P ANEL ... 12 CHAPTER 4. PC PROGRAMMING MODE ... 13 4.1 GENERAL F UNCTIONS ... 13 4.2 PC PROGRAMMING ... 14 4.2.1 P ARAMETERS SETTING STEPS ... 14 4.2.2 PROGRAMMING INSTALLATION STEPS ... 14 CHAPTER 5. ASSEMBLE AND DISASSEMBLE INSTRUCTIONS ... 18 5.1 REMOVING THE FRONT PANEL FROM Transceiver ... 18 5.2 DISASSEMBLE OF MAIN BODY ... 19 5.3 REMOVE RF PCBA ... 19 5.4 DISASSEMBLE FRONT PANEL ... 20 5.5 REMOVE PCBA FROM FRONT PANEL ... 21 5.6 E XPLODE V IEW ... 23 CHAPTER 6. ADJUSTMENT ... 27 6.1 THE REQUIRED TOOLS ... 27 6.2 FREQUENCY INSTRUCTION ... 27 6.2.1 INTRODUCTION TO TX MODULATION SECTION ... 29 6.2.2 INTRODUCTION TO RECEIVE SECTION ... 31 CHAPTER 7. MAIN TECHNICAL FUNCTIONS AND SPECIFICATIONS ... 33 CHAPTER 8. MAINTENANCE AND TEST EQUIPMENTS ... 36 CHAPTER 9. COMMON FAULT PHENOMENON AND ELIMINATION METHOD ... 37 APPENDIX SPARE PART LIST AND SCHEMATIC DIAGRAM ... 38 T ABLE1400-470MHZ P ARTS LIST(ELECTRICS SECTION) ... 38 T ABLE2 136-174MHZ P ARTS LIST(ELECTRICS SECTION) ... 47 T ABLE3 P ARTS LIST(STRUCTURE SECTION) ... 55 FIGURE1 TM840 400-470MHZ MAINBOARD TOP SIDE PCB VIEW ... 57 FIGURE2 TM840 400-470MHZ MAINBOARD BOTTOM SIDE PCB VIEW ... 58 FIGURE3 TM840 400-470MHZ K EYPAD BOARD BOTTOM SIDE PCB VIEW ... 59 FIGURE4 TM840 400-470MHZ K EYPAD BOARD TOP SIDE PCB VIEW ... 60 FIGURE5 TM840 400-470MHZ MAINBOARD SCHEMATIC DIAGRAM ... 61 FIGURE6 TM840 400-470MHZ K EYPAD BOARD SCHEMATIC DIAGRAM ... 77 FIGURE7 TM840 136-174MHZ MAINBOARD TOP SIDE PCB VIEW ... 79 FIGURE8 TM840 136-174MHZ MAIN BOARD BOTTOM SIDE PCB VIEW ... 80 FIGURE9. TM840 136-174MHZ KEYPAD BOARD BOTTOM SIDE PCB VIEW ... 81 FIGURE10 TM840 136-174MHZ KEYPAD BOARD TOP SIDE PCB VIEW ... 82 FIGURE11 TM840 136-174MHZ MAINBOARD SCHEMATIC DIAGRAM ... 83 FIGURE 12 TM840 136-174MHZ KEYPAD BOARD SCHEMATIC DIAGRAM ... 99

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