ditial radio repeater, dPMR protocol, digital signal proccessor 1.high privacy 2.excellent tone 3.series product
Digtial signal proccessor radio repeater communication
BASIC INFORMATION
1.high privacy2.excellent tone3.series product : portable, in-vehical radio, repeater available.
HIGH LIGHTS
1. Talk around or trunking system adjustable
2. High/Low power output
3. Simple, group and general call
4. Access Authentication
5. Inspection,monitor,stun and kill function
6. PC programming
7. Time-out timer(TOT)
8. Multi working mode,multi scan and repeat mode
9.PC EEPROM programming
10.Scanning,relay delay
TECHNICAL SPECIFICATION:
General | |
Frequency range | VHF:136-150, 150-174MHz UHF:340-370,- 370-400, 400-430, 420-450, 440-470, 490-520 |
Channels | 99 channels |
Channel spacing | 6.25KHz |
Antenna impedance | 50ohms |
Voltage | 13.8V DC,cathode grounded |
Current | <12A |
Operating temperature | -30°C~+60°C |
Dimension | 483×88×340mm |
Weight | 9.7kg |
Transmitter | |
Power output | 45W |
Frequency stability | ≤±0.5ppm |
Modulation mode | 4FSK 4KF1E |
Max frequency deviation | ≤±5KHz(width) /2.5KHz(narrow) |
Audio distortion | ≤3% |
Audio response | +1/-3dB |
Adjacent channel power | ≥ 65dB |
Spurious RF components | -36dBm<1GHz -30dBm>1GHz |
Bandwidth | 30MHz |
Vocoder | RALCWI |
Receiver | |
Sensitivity(at 12dB SINARD) | 3%BER ≤0.35 µV |
Frequency stability | ≤±0.5ppm |
Co-channel suppression | ≥-6 dB |
Adjacent channel selectivity | ≥70dB |
Intermodulation rejection | ≥70dB |
Spurious response rejection | ≥70dB |
Block | ≥95 dB |
Audio output power | 2W (8ohms) |
Max. Audio output power | 10W (8Ω)external |
Audio response | +1/-3dB |
Audio distortion @ Rated audio | ≤3% |
Bandwidth | 5MHz |
USAGE FIELDS
1. Security department
2. Airport/sea port
3. Health care
4. Transportation
5. Education
6. Outdoor sproting
7. Hotel, restaurant
and so on
Our facotry overview
Product Overview
Customerization is welcome.
Sincerely welcome coopration customers from all parts of the world.
radio tone repeater
