Thursday 14 March 2013

Zebtone PMR446 base-station radio

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Freq range : 400-470mhz
Programmable steps : 5Khz,6.25Khz,10Khz,12.5Khz,20Khz,25Khz
RF power : 2 watts
Channels : 16
Programming lead type : DB9
Dimensions : 200mm x 160mm x 65mm
Mode : Fm only
Connector : S0239
Impedance : 50ohms
Other : Built in voice scrambler that is compatible with baofeng 888,CTCSS,DCS,Busy lockout,Can be programmed for 70cm repeater use


General Specifications

Frequency Range             400-470mhz
Channels                         16
Frequency Stability          ±2.5ppm
Antenna Impedance          50Ω
Dimensions          
Weight

Transmitter

RF Power                          2 watts
Spurious Emission            ≤65dB
FM Noise                          ≤-45dB(W) ≤- 40dB(N)
Audio Distortion                 ≤5%



Receiver

Sensitivity (12dB SINAD)    ≤20uV
Selectivity                          55/50dB


Intermodulation          

Adjacent Channel Selectivity  ≤60dB
Spurious Response               ≤60dB
FM Noise                             45dB/40dB
Audio Power Output              1000mw
Audio Distortion                     ≤5%

 

 

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