TALKIE-WALKIE Sytème de communication RadioVHF / UHF - Alinco DR 635
VENDU A L'UNITE -- G A R A N T I E 2 Ans
Gamme de fréquence :
Réception / Emission de 144.000 à 145.995 MHz Extensible
Réception / Emission de 430.000 à 439.995 MHz Extensible
Réception de 87.500 à 107.995 MHz
Dimensions: 140 x 40 x 185 mm
Poids: 1Kg
Encodeur - Décodeur de tons CTCSS et DCS
Puissances:
VHF 50W/20W/5W
UHF 35W/20W/5W
200 mémoires
Option (platine EJ-50U) Packet / APRS
Grand afficheur alphanumérique LCD (3 couleurs: ambre, bleu, violet)
Balayage programmable des fréquences ou des mémoires
Façade avant détachable, réversible et déportable (avec le kit EDS-9 en option)
Specifications Genéral Frequency range TX: USA VHF 144-147.995 MHzUHF 430-449.995 MHz TX: European VHF 144-145.995 MHzUHF 430-439.995 MHz RX: USA 108-173.995 MHz335-479.995 MHz87.5-107.995MHz RX: European 144-144.995 MHz430-439.995 MHz87.5-107.995MHz Modulation 16K0F3E(FM)/8K50F3E(Narrow FM)/F1E(digital voice)/F1D(9600bps)/F2D(1200bps)/A3E(RX only/AM) Channel Steps 5, 8.33, 10, 12.5, 15, 20, 25, 30, 50, 100 KHz Memory channel VHF 80ch / UHF 80ch / Free-programmable 40ch / 1ch VHF CALL / 1ch UHF CALL Antenna impedance 50 ohm unbalanced Frequency stability +/- 2.5 ppm Power Supply Requirement 13.8V DC +/- 15% Negative ground Current Drain Approx. 11A TX high / 700mA RX max. / 500mA RX squelched Usable temperature range -10c to +60c (14F to 140F) Dimensions 140mm(W) X 40mm(H) X 185mm(D)5.5 x 1.6 x 7.3 inches Weight Approx. 1kg or 35.3oz Transmitter Output High VHF 50W / UHF 35W, Mid 20W, Low 5W(approx.) Modulation System Variable Reactance Frequency Modulation Max.Frequency Deviation +/- 5KHz (FM) +/- 2.5KHz (NFM) Sprious emissions Less than -60dB Receiver Receive system Double Conversion Superheterodyne Intermediate Frequencies 1st 21.7MHz/450KHZ2nd 45.1MHz/455KHz Sensitivity(-12dB SINAD) Main band -14dBu(0.20uV) or betterSub band -12dBu(0.25uV) or better Squelch -18 dBu (0.1uV) or less Selectivity FM: -6dB: 12KHz or more, -60dB: 28KHz or less Audio Output 2W or more (8ohm 10% THD
