Model No. YUE-145A
Receiving part
Sensitivity (12dB SINAD) 0.16µV
Noise suppression sensitivity ¡Ü0.8µV
muting sensitivity ¡Ü0.2µV
Audio output power 500mW
Audio distortion ¡Ü5%
Audio response £¨300-3000Hz£©+1¡«-3dB
common-channel restrain ¡Ý-8.0dB
amplitude limit characteristic ¡Ü3
Adjacent tao selective Channel interval 25KHz¡Ý70dB/12.5KHz¡Ý60dB
Intermodulation characteristics ¡Ý65dB
blocking ¡Ý84dB
Stray radiation 9KHz-1GHz¡Ü-57dBm 1GHz above -4GHz¡Ü-47dBm
Integral part
Working frequency range 76-108MHz(receiving)
136-174.995MHz(Receiving/launch)
400-470.995MHz(Receiving/launch)
Channel number Number 128
Working voltage 7.4V
Working temperature -30¡æ¡«60¡æ
Working mode The same or different frequency work
Antenna impedance 50¦¸
Frequency stability ¡À2.5PPM
Weight 250g
Appearance size 58X105X38mm
launch partial
Frequency stability ¡À2.5PPM
Carrier power UFH£º4W VHF£º5W
Effective radiated power Power changes Don't exceed rating ¡À7.5dB
Maximum allowed frequency offset Channel interval 25KHz¡À5KHz / 12.5KHz¡À2.5KHz
Audio modulation characteristics +3dB in£¨0.3-3£©KHZbetween in accordance with6dB / Octave band pre-emphasis
Adjacent tao Power Channel interval 25KHz¡Ý70dB/12.5KHz¡Ý60dB
Stray radiation ¡Ü-30dBm
Intermodulation attenuation ¡Ý40dB
Modulation distortion ¡Ü10%
Residual FM ¡Ü-35dB
residual Amplitude Modulation ¡Ü%3
