QBP 21014750 Image

QBP 21014750

RF Amplifier by QuinStar Technology Inc (512 more products)

Note : Your request will be directed to QuinStar Technology Inc.

The QBP 21014750 from Quinstar Technologies is a K-band GaN Power Amplifier that operates from 20.2 to 21.2 GHz. It provides a gain of 50 dB with a P1dB of over 47 dBm across the band with a base temperature of 50°C. The PA requires a supply of 28 V while consuming up to 14.2 A of current. It is available in a module that measures 12.36 x 8.57 x 3.72 inches (excluding DC connector) and is ideal for airborne applications. It has inbuilt DC regulators that shut down the unit if the SSPA temperature exceeds 55°C. The standard amplifier package does not include a cold plate and chiller, so cooling is required.

Product Specifications

    Product Details

    • Part Number :
      QBP 21014750
    • Manufacturer :
      QuinStar Technology Inc
    • Description :
      50 Watt K-band GaN Power Amplifier from 20.2 to 21.2 GHz

    General Parameters

    • Type :
      Power Amplifier
    • Configuration :
      Module with Connector, Waveguide
    • Frequency :
      20.2 to 21.2 GHz
    • Gain :
      50 dB
    • P1dB :
      47 dBm
    • P1dB :
      50.11 W
    • Saturated Power :
      79.43 W
    • Sub-Category :
      SSPA, GaN Amplifier
    • Supply Voltage :
      28 V
    • Current Consumption :
      14.2 A
    • Dimensions :
      12.36” (L) x 8.57” (W) x 3.72” (H)
    • Weight :
      12.6 lb
    • Cooling Options :
      External Baseplate
    • Operating Temperature :
      0 to 55 Degree C
    • Storage Temperature :
      -50 to 95 Degree C
    • Waveguide :
      WR-42

    Technical Documents

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