BAOJIE BJ-271A

89.90 

Categoría: Etiqueta:

Descripción

BAOJIE BJ-271A 

Single Band vehicle Transceiver

  • BJ-271A: VHF
  • BJ-271C: UHF

BAOJIE BJ-271A

  • Mute mode
  • transmits the ID code
  • transmission analog sub-audio settings
  • transmitting digital sub-audio NOW code setting
  • transmitting digital sub-audio inverted set
  • transmit dual-tone multi-frequency setting
  • broadband and narrowband selection
  • transmit power setting
  • voice compression and expansion
  • Voice encryption
  • frequency difference between the offset direction
  • frequency difference offset frequency
  • frequency step
  • busy embargoed
  • emission limit
  • pilot frequency
  • the DTMF transmission time
  • squelch level adjustment
  • DTMF code group

 baojie_BJ-271A_C_VHF-uhfBAOJIE BJ-271A BAOJIE BJ-271A

Specifications

An integral part
Frequency range (optional) 136-174MHz
400-470MHz
Number of channels 128
Aspect F3E (FM)
Antenna impedance 50 Ohm
Operating voltage (optional) 13.8VDC to 28VDC ± 15% ± 15%
Frequency stability ± 2.5ppm @ -10 ℃  ~ + 60 ℃
Working temperature -20 ℃ ~ + 60 ℃ (-4 ° F ~ + 140 ° F)
Working current Reception: 0.5A (Squelch time) launch: 8.5A
size 160*43*137mm
transmitter
Output Power High power: VHF: 50W / UHF: 40W
low power: about: 20W
Modulation Type Variable inductance
Maximum detuning ±5KHz
Clutter radiation ≤-60dB
Microphone Impedance 2KΩ
Receiver
IF 39.15MHz / 450kHz
Circuit Type Double conversion superheterodyne
Sensitivity ≤0.2uV (12dB SINAD)
Squelch Sensitivity ≤0.16uV
Selective 12kHz / 30kHz (-6dB / -60dB)
Maximum Audio Output @ 2W 8W 5%

BAOJIE BJ-271A

BAOJIE BJ-271A

Accessories