Garmin apollo sl30 nav Manuale Utente

Output signal voltage ............................... 0.390 V

RMS

 (0.275 V

RMS

 @ 90 Hz, 0.275 V

RMS

 @ 

150 Hz) 

Output loading.......................................... 1,000 ohms (max) 

ILS energize signal................................... Sinks up to 400 mA (max) 

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

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

Sensitivity................................................. 1 

µV (2 µV hard) for 6 dB S+N/N with 30% 

modulation at 1000 Hz 

Selectivity................................................. < 6dB variation at 

± 7 kHz, > 60 dB at ± 22 kHz 

Speaker audio output level ....................... 12 watts into 4 

Ω, 8 watts into 8 Ω 

Headphone audio output level.................. 280 mW into 100 

Ω, 120 mW into 500 Ω 

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

AGC characteristics.................................. < 3db variation in audio output from 5 

µV to 100 

mV input, 15% to 90% modulation 

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

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

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

6 watts minimum at 10 VDC input  
(transmit is locked out below 9 volts input) 

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

Frequency tolerance .................................

±15 ppm from -20°C to +70°C 

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

integrated preamp providing minimum 70 mv rms 
into 1000 

Ω load 

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

input at 1000 Hz 

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

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

modulation 

Carrier noise level .................................... > 35 dB down 

Sidetone output......................................... up to 280 mW into 100 

Ω, 120 mW into 500 Ω 

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