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BJ-851 MINI Repeater
- 颜色
- 型号
- 品牌
- 功能简介
Adjust the following functions by programming software: 1.Setting RX frequency 2.Setting TX frequency 3.Setting CTCSS/DCS
Adjust the following functions by programming software:
1. Setting RX frequency
2. Setting TX frequency
3. Setting CTCSS/DCS
1. You can easily program channel data using the programming software on a PC.
2. You can recall one of the 16 preset channels using a PF key or the external control wire.
3. CTCSS/DCS signaling can be programmed on each channel by
programming software, and at the same time it can be decode up to 16
different CTCSS/DCS tones.
4. The radio repeater bandwidth: Wide: 25KHz/Narrow: 12.5 kHz (using BJ-851B model)
Specifications of BJ-851 Mini Repeater
General | |
Frequency Range | 400-470MHz |
Frequency Spacing | 10MHz |
Duplex Band Width | 1MHz |
Modulation Type | FM 16F3 |
Operation Voltage | 12-14V |
Standby Current: 0.3A/Rx Current: 0.8A/Tx Current: ≤3.0A | |
Frequency Stability | ±2.5ppm |
Channel Spacing | 12.5KHz/25KHz |
Weight | Approx. 2Kg |
Max. Output Power | 10W |
Receiving End Insertion Loss | ≤2dB |
Transmitting End Insertion Loss | < 1.5dN |
Transmitting-Receiving End Isolation | ≥65dB |
Matched Impedance | 50? |
Radio Receiver | |
Simplex Sensitivity | ≥0.3uv |
Duplex Sensitivity | < 3dB |
Squelch Sensitivity | ≥0.2uv |
Adjacent Channel Selectivity | 75dB |
Audio Output Power | 2.0W |
Audio Distortion | < 5% |
Radio Transmitter | |
Output Power | 10W |
Spurious Radiation | 75dB |
Audio Distortion | < 5% |
Max. Modulation | 5kHz |
Packing Inspection
Item | Quantity |
Mounting Bracket | 1 |
Screw Set | 1 |
AC/DC Power | 1 |
Programming Cable | 1 |
Instruction | 1 |