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Les langues disponibles
Les langues disponibles
7. Specifications
Microphone jack wiring
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Pin 6
Transmitter
Transmission frequency
Frequency accuracy
Transmission power
Harmonics and spurious
radiation
Audio frequency range
Adjacent channel power
Microphone sensitivity
FM frequency deviation
AM modulation degree
Modulated signal distortion
Current consumption
32
Mic audio
PTT-RX (on ground for reception)
PTT-TX (on ground for transmission)
Up and Down buttons
Ground
+ voltage for microphone amplifier if needed
26.565 - 27.405 MHz
better than +/- 300 Hz
4 watts
less than -54 dBm = 4 nW
300 Hz to 3 kHz in AM/FM
less than 20 µW
more than 3 mV
less than 2.0 kHz
up to 90%
less than 5%
3 A max.
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