DBA 1000 Dualband Preamp

Product no.: S1033
378.35
Price incl. VAT, plus delivery


Available delivery methods: Standard delivery, Shipping EU2, Shipping CH + UK, W1, Shipping EU

 

Bezeichnung /
Specification

DBA 1000

This mast preamplifier is used to improve the reception properties of amateur radio stations on 50 MHz and 71 MHz (6 m and 4 m). The automatic transmit / receive switchover (VOX) switches the amplifier off while transmitting and on again when receiving. The amplifier has N sockets and is equipped with a UV-resistant, weatherproof housing. DC voltage can be supplied via external socket or via coax cable from TRX

Frequenzbereich /
Frequency range

50 - 52 MHz / 69 - 71 MHz

Anschluss-Norm /
Connector typ

N-Buchse /
N jack

Rauschmaß typ. /
Noise figure typ

1.0 dB (6 m)
1.0 dB (4 m)

OIP3

22 dBm (6 m)
23 dBm (4 m)

Verstärkung /
Gain

18 dB (6 m)
17 dB (4 m)

Einfügedämpfung /
Insertion loss

0.04 dB

max. Leistung mit HF-VOX /
max. power with RF-VOX

100 W (FM / CW / WSJT / FT8)
200 W (PEP / SSB)

max. Leistung mit Sequenzer /
max. power with sequenzer

750 W (PEP / SSB)
750 W (FM / CW / WSJT / FT8)

Umschaltzeit /
Switching time

(TX->RX) 0.50 s
(RX->TX) 0.02 s

Betriebsspannung /
Operating voltage

12 V - 14 V DC

Stromaufnahme /
Power consumption

220 mA

Max. Mastdurchmesser /
max. Mast diameter

58 mm

Abmessungen /
Dimensions

115 mm x 56 mm x 82 mm

Gewicht /
Weight

ca. 350 g /
approx. 350 g

Art.Nr.: / Part no:

S1033

 

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