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

    Discontinued >

    Last Time Buy: May 12, 2020
    Contact your local sales representative for assistance.

    Key Features

    • High gain broadband performance
    • Pb-free RoHS compliant 3x3 QFN package
    • Single supply voltage: +4.0 V @ 75 mA
    • Ultra low noise figure
    • Positive bias

    Qorvo's CMD185P3 is a broadband GaAs MMIC low noise amplifier housed in a leadless 3x3 mm plastic surface mount (SMT) package. The CMD185P3 LNA is ideally suited for EW and communications systems where small size and low power consumption are critical design requirements. The broadband device delivers greater than 15 dB of gain with a corresponding output 1 dB compression point of +15 dBm and a noise figure of 1.9 dB. The CMD185P3 is a 50 ohm matched design eliminating the need for external DC blocks and RF port matching. The CMD185P3 amplifier is the perfect alternative to costly hybrid amplifiers.

    Typical Applications

      • Electronic Warfare (EW)
      • C Band Radar
      • Space
      • Satellite Communications (Satcom)
      • Phased Arrays
    Frequency Min(GHz) 4
    Frequency Max(GHz) 8
    Gain(dB) 15.5
    NF(dB) 1.9
    OP1dB(dBm) 15
    OIP3(dBm) 29
    Voltage(V) 2 to 5
    Current(mA) 75
    Package Type Plastic QFN
    Package(mm) 3.0 x 3.0
    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