4-8 GHz (C Band) GaN Low Noise Amplifier MMIC

    Discontinued >

    End of Life announced August 10, 2021 (PCN 21-0163).
    Last Time Buy: February 21, 2022
    Limited stock quantity.

    Key Features

    • High gain
    • High linearity
    • High RF power survivability
    • Low noise figure
    • Pb-free RoHS compliant 4x4 QFN package
    • Positive gain slope

    Qorvo's CMD219C4 is a broadband GaN low noise amplifier MMIC housed in a leadless 4x4 mm QFN package. The CMD219C4 is ideally suited for microwave radios and C band applications where small size and high input power survivability are critical design requirements. The broadband device delivers greater than 22.5 dB of gain with a corresponding output 1 dB compression point of +17 dBm and a noise figure of 1 dB. The CMD219C4 low noise amplifier MMIC features an RF input power survivability of greater than 5 Watts.

    Typical Applications

      • Electronic Warfare (EW)
      • C Band Radar
      • Space
      • Satellite Communications (Satcom)
      • Phased Arrays
    Frequency Min(GHz) 4
    Frequency Max(GHz) 8
    Gain(dB) 22.5
    NF(dB) 1
    OP1dB(dBm) 17
    OIP3(dBm) 28
    Voltage(V) 5 to 28
    Current(mA) 75
    Package Type Ceramic QFN
    Package(mm) 4.0 x 4.0
    RoHS Yes
    Lead Free Yes
    ITAR Restricted No
    ECCN EAR99

    Keysight Model Library

    This product is included in our Keysight PathWave System Design (SystemVue) and PathWave RF Synthesis (Genesys) compatible component libraries.

    Keysight Library Download

    X-Microwave Design System

    This product is available as an X-Microwave Block (X-MWblock) for evaluation.

    X-MWblocks are RF and microwave "drop-in" components that can be used individually for prototyping or in production assemblies. X-MWblocks are easy to test, integrate, align, and configure to 60 GHz and beyond. No messy sweat soldering or silver epoxy processes are required. X-MWblocks are highly characterized with S-parameter models and connect with a patented solder-less interconnect technology.

    Order the X-Microwave Block for this product