- Walkie Talkie[6]
- Repeater[6]
- Telecom Parts[1]
- Fixed Wireless Terminals[2]
- Wireless Networking Equipment[6]
- Railway Supplies[2]
- Answering Machines[1]
- Other Telecommunications Products[2]
- Other Marine Supplies[6]
- Alarm[1]
- Other Water Safety Products[1]
- Navigation & GPS[6]
- Set Top Box[4]
- Other Audio & Video Equipments[2]
- Electronics Production Machinery[2]
- Conveyors[6]
- Wheel Alignment[1]
- Auto Production Line Equipment[3]
- Other Machinery[2]
- Other Material Handling Equipment[1]
- Consumer Electronics Production Lines[1]
- Machinery Design Services[1]
- Pneumatic Tools[1]
- Tool Box[6]
- Packaging Boxes[1]
- Contact Person : Ms. Wu Liping
- Company Name : Tianjin 712 Communication & Broadcasting Co., Ltd.
- Tel : 086-022-65388698
- Fax : 086-022-65388646
- Address : Tianjin,Tianjinshi,Rm. 218-219, Syntheses Service Building, West Area, No. 19, Xinye Sixth Street, West Tianjin Economic and Technological Development Zone
- Country/Region : China
- Zip : 300462
Support Analog/Digital Radio repeater for Two way radio TR200
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Digital Two Way Radio Repeater TR200
Main functions:
Operation in two mode: Digital/Analog, intelligent switching;
Support remote monitor, diagnose and control.;
UID and GID verify;
AMBE+Vocoder;
Digital regular mode;
Digital/Analog mixed mode;
Ethernet interface;
Interconnection based on IP;
Flash upgrade function
Specification
Frequency | UHF1:400-420MHz; UHF2:450-470MHz; VHF:136-174MHz | |
Channel capacity | 16 | |
Channel space | 12.5KHz/ 25KHz | |
Working voltage | 13.6 V ±15% | |
Current consumption | Standby | < 0.8A |
Transmit | <11A | |
Frequency stability | ±1.0 ppm | |
Antenna Inpedance | 50Ω | |
Dimensions(H×L×W) | 45 * 483 * 318 mm | |
Weight | ≤8.0Kg | |
RX | ||
Sensitivity | Analog | 0.22μ (12dB SINAD) |
Digital | 0.3μV/BER5% | |
Adjacent Channel Selectivity | 65dB @ 12.5KHz; 75dB @ 25KHz | |
Intermodulation | 75dB @ 12.5/25KHz70dB @ 12.5/25KHz | |
Spurious Response Rejection | 80dB @ 12.5/25KHz | |
Block | 90dB | |
Rated audio output power | 0.5W | |
Rated audio distortion | ≤3% | |
TX | ||
Output Power | 5-25W | |
FM Modulation | 11KΦF3E @ 12.5KHz 16KΦF3E @ 25KHz | |
4FSK Digital Modulation | 12.5KHz(Data):7K60FXD 12.5kHz (Data and Voice):7K60FXW | |
Modulation Limit | ±2.5KHz @ 12.5KHz±5.0KHz @ 25KHz | |
Adjacent Channel Power | 60dB @ 12.5KHz70dB @ 20/25KHz | |
Audio Distortion | ≤3 % | |
Support Analog/Digital Radio repeater for Two way radio TR200
