FLEXSWITCH line amplifier, for two satellites

Wisi DRA 0909 is an amplifier for 8 polarizations of two satellite and  terrestrial signals. With a gain of 26 dB the DRA 0909 is optimally  suited for use as line amplifier in multi-switch cascades. The gain can  be individually reduced by 10 dB at each input, in order to compensate  differences in level between the individual polarizations. 

SKU: DRA0909
Delivery within 7 days from order

Wisi DRA 0909 is an amplifier for 8 polarizations of two satellite and  terrestrial signals. With a gain of 26 dB the DRA 0909 is optimally  suited for use as line amplifier in multi-switch cascades. The gain can  be individually reduced by 10 dB at each input, in order to compensate  differences in level between the individual polarizations. The supply  voltage can be realized either locally, through the optional power  supply DRP 1533 or via remote power at the trunk lines.

FEATURES:

  • Line amplifier for 2 satellite and terrestrial signals
  • Mechanically compatible with DRC 09xx
  • Adjustable gain from 16...26 dB at each input
  • Remote-powered via the SAT-IF trunk lines
  • Switchable DC bypass
  • High screening efficiency according to Class A
  • Made in Germany
SAT-IF trunk
Inputs SAT8 pcs.
Frequency range SAT950...2200 MHz
Gain SAT22...26 dB
Attenuation SAT0...10 dB
Max. output level SAT116 dBµV (IMA3)
Equalization SAT4 dB
Decoupling SAT -SAT30 dB typ.
Return loss SAT12 dB
Noise figure8 dB
Terrestrial trunk
Inputs TERR1 pcs.
Frequency range TERR10...862 MHz
Gain TERR20 dB
Attenuation TERR0...10 dB
Max. output level TERR110 dBµV (IMA3)
Isolation TERR - SAT30 dB typ.
Return loss TERR12 dB
Noise figure5 dB
Connectors
F-socket10 pcs.
DC supply voltageConnector type DC 5.5/2.1 mm
General data
Operating voltage12...18 V DC
Current consumption420 mA
Screening factorClass A, according to EN 50083-2
Impedance75 Ω
Operating temperature range -20...+50 °C


  • Weight
    1 kg
  • Manufacturer
    Wisi
  • DRA0909.pdf 263.6 kB
    FLEXSWITCH line amplifier, for two satellites