Wisi FLEXSWITCH Line Amplifier For 4 Satellites
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Wisi FLEXSWITCH Line Amplifier For 4 Satellites

Wisi FLEXSWITCH line amplifier, for four satellites DRA1717

SKU: WI-DRA1717
In stock (1000 items available)

Wisi FLEXSWITCH line amplifier, for four satellites

The DRA 1717 is an amplifier for 16 polarizations of four satellite and terrestrial signals. With a gain of 26 dB the DRA 1717 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 4 satellite and terrestrial signals
  • Mechanically compatible with DRC 17xx
  • 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

TECHNICAL:

SAT-IF trunk

Inputs SAT 16 pcs.
Frequency range SAT 950...2200 MHz
Gain SAT 22...26 dB
Attenuation SAT 0...10 dB
Max. output level SAT 116 dBµV (IMA3)
Equalization SAT 4 dB
Decoupling SAT -SAT 30 dB typ.
Return loss SAT 12 dB
Noise figure 8 dB

Terrestrial trunk

Inputs TERR 1 pcs.
Frequency range TERR 10...862 MHz
Gain TERR 20 dB
Attenuation TERR 0...10 dB
Max. output level TERR 110 dBµV (IMA3)
Isolation TERR - SAT 30 dB typ.
Return loss TERR 12 dB
Noise figure 5 dB

Connectors

F-socket 10 pcs.
DC supply voltage Connector type DC 5.5/2.1 mm

General data

Operating voltage 12...18 V DC
Current consumption 800 mA
Screening factor Class A, according to EN 50083-2
Impedance 75 Ω
Operating temperature range  -20...+50 °C
  • Weight
    0.8 kg
  • Manufacturer
    Wisi
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