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QPN-26023023-FM Image

The QPN-26023023-FM from QuinStar Technology is a Space-Qualified Solid-State Power Amplifier (SSPA) that operates from 25 to 27 GHz. It delivers a linear output power of 1 W with a gain of 25 dB. The amplifier constitutes an EPC, telemetry & bias boards, an RF hybrid assembly, and a waveguide isolator. It is based on GaAs MMIC technology and is contained within a hermetically sealed housing. The SSPA meets the NASA / Jet Propulsion Laboratory’s derating (JPL Rule-34885, Rev K) and workmanship standards.

The QPN-26023023-FM has been tested within a proto flight temperature range from -35 to 70°C, and under low/high bus voltages at 22 and 34 V. It has also been tested under a PQV experiment to ensure its operability for a 77,000-cycle mission. The SSPA is built to operate with a large number of Mute ON/OFF cycles controlled through an RS422 interface. It requires a supply voltage of 25 V and consumes less than 19 W of power. The SSPA is ideal for modulation applications in data communications for flight programs.

Product Specifications

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Product Details

  • Part Number
  • Manufacturer
    QuinStar Technology Inc
  • Description
    1 W Space-Qualified SSPA from 25 to 27 GHz

General Parameters

  • Type
    Power Amplifier
  • Configuration
    Module with Connector
  • Standards Supported
    Ka Band
  • Frequency
    25 to 27 GHz
  • Gain
    25 dB
  • Output Power
    30 dBm
  • Output Power
    1 W
  • Power Consumption
    19 W
  • Sub-Category
  • Supply Voltage
    22 to 34 V
  • Transistor Technology
  • Operating Temperature
    -35 to 70 Degree C

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