AUDIOLINE POWER PMR 40 Instrucciones de operaciones descargar pdf (Pagina 27)

- Important information -

4 Important information

4.1 Technical data

PMR Channel Frequencies (MHz) :

Channel 1: 446,00625 Channel 5: 446,05625

Channel 2: 446,01875 Channel 6: 446,06875

Channel 3: 446,03125 Channel 7: 446,08125

Channel 4: 446,04375 Channel 8: 446,09375

Receiver:

Sensitivity

for 12 Sinad: -119 dBm

for call signal recognition: -121 dBm

Max. signal to noise ratio at - 47 dBm RF input 40 dB

Max. audio output at 10% harmonic distortion >150 mW

Squelch

Sensitivity -121 dBm

Audio frequency response

at 400 Hz +4 dB

at 2500 Hz -11 dB

Signal distance bandwidth +/- 5 kHz

Channel separation 12.5kHz

Intermodulation suppression 60 dB

Interference suppression 60 dB

Transmitter:

Effective output power 500 mW

Carrier frequency persistence +/- 1kHz

Modulation limit 2.5 kHz

Reaction time, carrier 30 ms

Audio frequency response

at 400Hz -7 dB

at 2,5 kHz 2 dB

Audio distortion 2%

Hum and noise 35 dB

Transient frequency response

Transmitter on 30 ms

Transmitter off <10 ms

Power supply:

Mixed usage ca. 36 hours

Standby 80 hours

Total battery voltage 6.0 V

Technical data are subject to change without previous notice.

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AUDIOLINE POWER PMR 40 Instrucciones de operaciones Pagina 27