QB-925 Image

QB-925

RF Amplifier by API Technologies (58 more products)

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The QB-925 from API Technologies is a hybrid driver amplifier that operates from 2 to 6 GHz. It provides an output power of 10 Watts with a gain of 21 dB and has a noise figure of 3 dB. This amplifier requires a supply voltage of 28 VDC and consumes 330 mA of current. The 2 stage discrete hybrid design consists of an input driver and a balanced final amplifier with independent gate and drain controls to allow for external optimization by setting the bias voltage. It is available in a laser sealed housing with drop-in pins that can withstand severe load mismatches at full rated power under adverse environmental conditions.

Product Specifications

    Product Details

    • Part Number :
      QB-925
    • Manufacturer :
      API Technologies
    • Description :
      8 Watt Hybrid Driver Amplifier

    General Parameters

    • Type :
      Power Amplifier, Driver Amplifier
    • Configuration :
      IC/MMIC/SMT
    • Frequency :
      2 to 6 GHz
    • Gain :
      18 to 22 dB
    • Gain Flatness :
      ±1 to ±2 dB
    • Noise Figure :
      3 to 5 dB
    • Class :
      Class AB
    • Impedance :
      50 Ohms
    • VSWR :
      1.30:1, 4.50:1
    • Input VSWR :
      4.50:1
    • Output VSWR :
      1.30:1, 2.00:1
    • Supply Voltage :
      22 to 30 Vdc
    • Current Consumption :
      2200 mA
    • Quiscent Current :
      330 mA
    • Technology :
      GaN
    • Package Type :
      Drop-In

    Technical Documents

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