ALT-25104 Image


SATCOM Amplifier System by ETL Systems

Note : Your request will be directed to ETL Systems.

The ALT-25104 from ETL Systems is a 2+1 redundant amplifier with  automatic  switching of the input to the main or standby output based on amplifier current monitoring via a 2x2 transfer switch. It operates from 850 to 2150 MHz and provides variable gain from 30 dB to 80 dB, adjustable in 1 dB steps.

This amplifier offers capacity for 3 active signal paths, as the main & stand-by signal paths have separate input & output ports (3 inputs and 3 outputs). It can be operated in 2 modes: Amplifier Tracking ON - Amplifier gain and slope control is common to all modules in the chassis and Amplifier Tracking OFF - Each amplifier can be independently set by operator selected slope and gain setting. The amplifier is available in a 1U high x 450 mm deep x 19î wide rack mountable chasis with SMA, N-type & BNC connectors and is suitable for use as an L-band LNA, UHF applications and general satcom applications.


Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    ETL Systems
  • Description
    2+1 Redundant SATCOM Amplifier from 850 to 2150 MHz

General Parameters

  • Type
    Low Noise Amplifier
  • Bands
    L Band
  • Frequency
    850 to 2150 MHz
  • Small Signal Gain
    30 to 80 dB
  • Gain Adjustment Step Range
    1 dB
  • Redundancy
  • Redundancy
  • Indoor Outdoor
  • Noise Figure
    5.5 to 7.5 dB
  • Operating Temperature
    0 to 45 Degrees C
  • Storage Temperature
    -20 to 75 Degrees C

Technical Documents

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