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QBS-544

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The QBS-544 from Spectrum Control is a RF Amplifier with Frequency 1 to 50 MHz, Gain 29 dB, Small Signal Gain 28 to 29 dB pk-pk, Noise Figure 1 to 2 dB, Output Power 44 to 45.5 dBm. Tags: Power Amplifier. More details for QBS-544 can be seen below.

Product Specifications

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Product Details

  • Part Number
    QBS-544
  • Manufacturer
    Spectrum Control
  • Description
    25 Watt Power Amplifier

General Parameters

  • Type
    Power Amplifier
  • Configuration
    Module with Connector
  • Standards Supported
    HF Band
  • Industry Application
    Aerospace & Defense
  • Frequency
    1 to 50 MHz
  • Gain
    29 dB
  • Small Signal Gain
    28 to 29 dB pk-pk
  • Noise Figure
    1 to 2 dB
  • Output Power
    44 to 45.5 dBm
  • Output Power
    25.12 to 35.48 W
  • P1dB
    44 to 45.5 dBm
  • P1dB
    25.119 to 35.481 W
  • IP2
    82 dBm
  • IP2
    158489.32 W
  • IP3
    59 dBm
  • IP3
    794.33 W
  • Class
    Class AB
  • Impedance
    50 Ohms
  • VSWR
    1.20:1, 1.60:1
  • Input VSWR
    1.20:1, 1.50:1
  • Output VSWR
    1.40:1, 1.60:1
  • Supply Voltage
    28 Vdc
  • Quiscent Current
    1 to 1.1 A
  • Connectors
    SMA, SMA - Female
  • Input Connector
    SMA - Female
  • Output Connector
    SMA - Female

Technical Documents
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