UHF Duplex Repeater For two way radio

Price: 300.0~350.0 USD
Payment Terms: T/T,WU;paypal
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Basic Info.
  • Brand Name: Baojie Repeater 
  • usage: two way radio repeater 
  • Model No.: BJ-851 Repeater 
  • Place of Origin: Fujian  
  • Min.Order: 1 Piece/Pieces
  • Means of Transport: express, Air
Supply Capacity
  • Production Capacity: 5000pcs/month
  • Delivery Date: within 15 day after payment
UHF Repeater For Walkie Talkie Multifunction Mini-size Duplex PC Programmable BJ-851   
two-way radio repeater, wireless signal repeater signal transfer, big area wireless repeater BJ-851 with 7-10W
Frequency Range:400-470 MHZ
Frequency Spacing10MHZ
Duplex Band Width1MHZ
Modulation TypeFM 16F3
Operating Voltage12-14V
Currentstandby current  : 0.3A       Rx current : 0.8A      Tx current :3.0A
Frequency Stability≥2.5 PPM
Channel Spacing25KHZ
WeightApprox 2kg       
Specification of Duplexer
Frequency Range (MHZ)RX:453.5---456.5MHZ   TX:463.5---466.5MHZ
Frequency spacing10MHZ
Max Output Power (W)10W
Receiving End Insertion loss (dB)≤2dB
Transmitting End Insertion loss (dB)<1.5dB
Transmitting-Receiving End Isolation (dB) ≥65dB
Max VSWR1.5
Operating Temperature Range-30-----+60°C
Frequency StabilityApprox 2.5ppm/°C
Matched Impedance50Ω
Simplex Sensitivity≥0.3uv(12dB SINAD)
Duplex Sensitivity<3dB
Squelch Sensitivity≥0.2uv
Spurious Radiation-75dB
Intermodulation Rejection-75dB
Residual Noise-45dB
Audio Output Power4.0W
Audio Distortion<5%      
Working Modereceiving mode
Output Power5-10W       
Spurious Radiation≤80dB        
Residual Modulation-45dB
Audio Distortion<5%  
Max Modulation5KHZ
Pre-emphasis Frequencies6±3dB     
Working ModeTransmitting Mode
CPU Controller
Automatic Repeater Setting
MIC and PTT control
PC Programming
The repeater can increase the range coverage of two way radio.

Send message to this supplier
Ms. Tinazhang (sales)
Tel: 86-595-86789002
Mobile: 18876592501
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Contact Method
Quanzhou Baojie Electronics Co.,Ltd
Dongmen Industrial area, Fengzhou Town, West door outside, Quanzhou, Fujian, China (Mainland) / 3632333
Fax: 86-595-86782980
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