two-way radio, dual band vhf/uhf radio, commercial dual band
radios BJ-UV*8 with CE approval Â
The functions as follow:
1.Frequency rangeÂ
  FM: *7 - **8 MHZ receiving  Â
       Â
   VHF: **6 - **4 .**5 MHZ
transmitting/receivingÂ
  UHF0:  **0 - **0.**5 MHZ receiving Â
     UHF1: **0 - **0.**5 MHZ
transmitting/receivingÂ
  UHF2:  **0 - **0.**5 MHZ receivingÂ
2. Working modes: Frequency mode, Channel mode
3. Digital FM radio
4. Dual frequency display
5. U/U V/V U/V V/U dual band working modes selectable
6. U/U V/V U/V V/U dual standby
7. DTMF signalling system
8. Distant and spot alert
9. All calls, group calls and selective callsÂ
*0. Inspection, monitor, stun and kill function
*1. *0 groups CTCSS, **5 groups **5 DCS
*2. non-standard CTCSS editable(from *0Hz to **9.9Hz)
*3. Transmitting CTCSS/DCS and receiving CTCSS/DCS can be
edited respectively
*4. High/low power adjustable (via ALARM when
transmitting)Â
*5. Time out timer
*6. 5 kinds of frequency steps(5K/6.*5K/*0K/*2.5K/*5K)
*7. Multi battery save modes
*8. Vox function
*9. Wide/narrow bandwidth selectable
*0. Busy channel lockout
*1. Low battery alert
*2. Auto backlightÂ
*3. Auto/manual keylock
*4. Three color LCD backlight selectable(transmitting)
*5. Three color LCD backlight selectable(receiving)
*6. Three color LCD backlight selectable (standby)
*7. Three channel modes display(frequency mode, channel mode,
channel name mode)
*8. ANI code and decode display when called
*9. Ringing alertÂ
*0. DTMF sidetone switch
*1. Three kinds of scan modes(time, carrier wave and search)
*2. PTT-ID function (BOT/EOT/BOTH)
*3. Multi-kind mute modes (QT/AND/OR)
*4. Offset direction can be setted only in frequency mode
*5. Offset frequency can be setted between ***9.***5 MHZ
*6. Operating MENU items directly through keypad
*7. Frequency,channel,MENU fast search function
*8. Channel Parameters can be setted in frequency mode
*9. **8 memory channels
*0. Reverse frequency
*1. U/V receiving and transmitting inter-band can be connected
with repaeter
*2. Wire clone function     Â
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*3. PC programming
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 Specifications
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General Specifications
FrequencyRange
FM:*****8MHZ(Receiving)
VHF:******4.**5MHZ(Receiving&Transmitting)
UHF0:******0.**5MHZ(Receiving)
UHF1:******0.**5MHZ(Receiving&Transmitting)
UHF2:******0.**5MHZ(Receiving)
MemoryChannels **8
Voltage 7.5V
Operating Temperature **0°C—**0°C
Working Mode Co-channels or dis-channels simplex
Antenna Impedance *0Ω
Frequency Stability ±2.5ppm
Weight about**6g
Transmitter
Carrier Output Power
High:4W/Low:1W
Modulation Mode *6KφF3E/*1KφF3E
Maximum permissible frequency deviation
Channel Spacing *5KHz±5KHz/*2.5KHz±2.5KHz
Audio Modulation Characteristic *3dB is according to 6dB/octave
pre emphasis between 0.**3KHz
Adjacent Channel Power   Channel Spacing*5KHz
≥*5dB
Spurious Radiation <7μW
Modulation Distortion ≤5%
Receiver
Sensitivity (*2dBSINAD) 0.*8μV
Noise Quieting Sensitivity ≤0.8μV
Squelch Sensitivity ≤0.2μV
Audio Output Power **0mW
Audio Distortion ≤5%
Audio Response (*******0Hz)*1dB—*3dB
Co-channelRejection ≥*0.8dB
Limiting Characteristic ≤3
Adjacent Channel Selectivity≥*5dBÂ
ChannelSpacing *5KHz≥*0dB/*2.5KHz≥*0dB
Intermodulation Characteristic ≥*5dB
Block  ≥*4dB
SpuriousRadiation  9KHz*1GHz≤**7dBm
