Apollo SL Instrukcja Instalacji Pobierz pdf (Strona 40)

Specifications

32 Apollo SL50 / SL60 Installation Manual

COMM RECEIVER PERFORMANCE (SL60 ONLY)

Class..........................................................D

Frequency range........................................118.000 to 136.975MHz, 760 channels

Sensitivity .................................................1mV (2mV hard) for 6dB S+N/N with 30%

modulation at 1000Hz

Selectivity..................................................< 6dB variation at ± 7KHz, > 60dB at ± 22KHz

Speaker audio output level........................12 watts into 4W, 8 watts into 8W

Headphone audio output level ..................280mW into 100W, 120mW into 500W

Distortion ..................................................< 5% at rated output at 1000Hz

AGC characteristics ..................................< 3dB variation in audio output from 5mV to

100mV input, 15% to 90% modulation

Squelch control .........................................Automatic squelch with manual override

COMM TRANSMITTER PERFORMANCE (SL60 ONLY)

Class..........................................................4

Output power ............................................8 watts minimum carrier at >12VDC input,

6 watts minimum at 10VDC input

(transmit is locked out below 9 volts input)

Frequency range........................................118.000 to 136.975MHz, 760 channels

Frequency tolerance ..................................±15ppm from -20°C to +70°C

Microphone input......................................Two inputs, standard carbon or dynamic mic with

integrated preamp providing minimum 70mv rms

into 1000W load

Modulation capability ...............................85% with 100mv to 1000mv rms microphone input

at 1000Hz

Audio frequency distortion .......................< 10% at 85% modulation at 350 to 2500Hz

Audio frequency response.........................< 4db variation with 350 to 2500Hz, 85%

modulation

Carrier noise level .....................................> 35db down

Sidetone output .........................................up to 280mW into 100W, 120mW into 500W

Duty cycle .................................................100%

Stuck mic time-out....................................35 second time-out, reverts to receive

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Apollo SL Instrukcja Instalacji Strona 40