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Two-Way Radio Handheld Transceivers
TRI-BAND Transceivers
DUAL-BAND Transceivers
JACC LIMITED is authorized distributor of BFDX Handheld FM Transceivers
BFDX Model:  BF-770
 
 
BF-770
Distributed by JACC
Features
Monitor
Scanning
VOX
PC Programming
Squelch Level 0-9
Time-out Timer (TOT)
High / Low Power Output
Wide / Narrow Band (25 kHz / 12.5 kHz)
Low Battery Alam
Busy Channel Locked (BCL)
Battery Save
CTCSS / DCS and STE
Channel Number Indication
 
 
   BFDX Model No. BF-770
Distributed by JACC
    General
    Dual-Band
   Frequency Range 136-174MHz, 400-470MHz
   Channels 16
   Channel Spacing 25 kHz (Wide) / 12.5 kHz (Narrow)
   Operating Temperature  -4°F to 140°F / -20°C to 60°C
   Antenna Impedance 50 Ohms
   Working Voltage 7.4V DC (+/-20%)
   Battery Capacity 1800 mAh (Li-ion)
   Frequency Stability  +/- 2.5 ppm
   Dimensions 2.4" x 1.5" x 4.1" / 60 x 39 x 103 mm
   Weight 0.515 lbs / 234g (including battery pack)
     
    Transmitter
   Power Output   5 Watts
   Modulation Mode 16KF3E (Wide) / 8KF3E (Narrow)  
   Clutter and Harmonic   -36 dBm
   FM Noise   -40 dB
   Audio Distortion   5%
   Adjacent Channel Power 65dB (Wide) / 55dB (Narrow)
   Modulation Limit  5 kHz (Wide) / 2.5 kHz (Narrow)
     
    Receiver
   Sensitivity (at 12dB SINARD) 0.165uV (Wide) / 0.2uV (Narrow)
   Adjacent Channel Selectivity 60dB (Wide) / 50dB (Narrow)
   Intermodulation Rejection 60dB (Wide) / 50dB (Narrow)
   Spurious Rejection 60dB (Wide) / 50dB (Narrow)
   Signal to Noise Ratio 45dB (Wide) / 40dB (Narrow)
   Audio Ouput Power 500 mW
   Audio Distortion   5%
 
 
 
 
  
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Solution Graphics
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