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6
POLSKI
66
DANE TECHNICZNE
OGOLNE
Ilosc kanalow ......................................................................................................(Patrz tabela)
Zakres czestotliwosci............................................... 26.960-27.400 (26.565 - 27.99125) MHz
Cykl pracy (% na 1 godzine) ................................................ TX 5% - RX 5% - Stand-by 90%
Kontrola czestotliwosci .................................................................................Petla fazowa PLL
Temperatura pracy..................................................................................................-10/+55°C
Zasilanie .......................................................................................................12.6VDC±10%
Wymiary zewnetrzne .....................................................................................180x35x140 mm
Waga .............................................................................................................................0,85kg
ODBIORNIK
System odbioru................................. superheterodyna z podwojna przemiana czestotliwosci
Czestotliwosci posrednie ......................................................................10.695 MHz i 455 kHz
Czulosc ............................................................................0,5µVprzy20dBSINADwAM/FM
Moc wyjsciowa audio ..............................................................................................2,0 W, 8 W
Znieksztalcenia akustyczne .......................................................................... < 8 % przy 1 kHz
Tlumienie czestotliwosci lustrzanej.................................................................................65 dB
Separacja kanalow .........................................................................................................65 dB
Odstep sygnal/szum .......................................................................................................45 dB
Pobor pradu przy odbiorze .......................................................................................... 250 mA
NADAJNIK
Moc wyjsciowa.......................................................................................................... 4 W max
Mudulacja ............................................................................................FM: 1.8 kHz ± 0.2 kHz
.....................................................................................................................AM: 85% do 95%
Pasmo przenoszenia .........................................................................................300 Hz/ 3 kHz
Impedancja wyjsciowa ..................................................................................................... 50 W
Odstep sygnal/szum ................................................................................................ min 40 dB
Pobor pradu ....................................................................................................... max 2500 mA
Danemogąuleczmianiebezuprzedzenia.
Wokablowaniunależyumieścićurządzeniepozwalającenanatychmiastoweodłączenie
radiostacji.
Urządzenieodłączającepowinnorównocześnieodłączaćobabieguny.
48


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