NF877 Set Build In GPS Sharing Location Automatic
这里可以自定义设置
Wireless Radio Communication Experter With More Than 29 Years Of Experience
Wireless Radio Communication Experter With More Than 29 Years Of Experience
■ Scan function. Scan and receive all the conversion channel
■ FM Radio, Know more about the latest news
■ Battery Save and Long Standby
■ Built in Bluetooth (Optional)
All the above function can be programmed by PC.The transceiver also has the below function:
■ Emergency alert:Keep you safe and comfort.
■ Noises cancel function:It can clear up the noise after conversation ended
■ Channel locked function
Built-In Two Way Radio Matching Bluetooth Headset Achieve Direct Wireless Intercom. All the above function can be programmed by PC.
GENERAL
Frequency range | 400MHZ-470MHZ |
Number of channel | 16 |
Channel spacing | 12 5KHZ / 25KHZ (Optional) |
Modulation | Frequency Modulation ( FM) |
Operating temperature range | -20C-+55 ℃ |
Voltage | 7.4V |
Standby Current | About I5 mAh (Power Save) |
Size | 100(H) × 58(W) × 36(D) |
Weight | About 205g |
TRANSMITTER
Frequency Distortion | ±3ppm |
Output power | ≤5w |
Emission current | ≤1.5A |
Maximum frequency deviation | ±5KHZ |
Audio frequency distortion | ＜10% |
Adjacent frequency | <70dB |
Residual radiation | < -60dB |
RECEIVER
Reference sensitivity | <-122 dbm (12DB SINAD) |
Squelch sensitivity | <-126 dBm |
Rated Audio Power | ≥ 500mw |
Receiving current | ≤380mA |
Audio frequency distortion | ＜10% |
Adjacent- Channel Selectivity | ≥60db |
Intermediation Rejection | ≥60dB |
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