DC-20 GHz (L, S, C, X, Ku, K Band) SP4T Non-reflective Switch MMIC

    Key Features

    • High isolation
    • Integrated 2:4 TTL decoder
    • Low loss broadband performance
    • Non-reflective design
    • Pb-free RoHS compliant 4x4 mm SMT package
    • Positive gain slope

    Qorvo's CMD203C4 is a broadband RF / Microwave MMIC SP4T switch housed in a leadless 4x4 mm surface mount (SMT) package. The CMD203C4 covers DC to 20 GHz and offers a low insertion loss of 2.4 dB and high isolation of 39 dB at 10 GHz. The switch also includes an on-board binary decoder circuit which reduces the number of required logic control lines from four to two. The CMD203C4 switch MMIC operates using complementary control voltage logic lines of 0/-5 V and consumes little DC current.

    Typical Applications

      • Electronic Warfare (EW)
      • Radar
      • Space
      • Satellite Communications (Satcom)
      • Test & Measurement
    Switch Type SP4T
    Absorptive/Reflective Absorptive
    Frequency Min(MHz) DC
    Frequency Max(MHz) 20,000
    Insertion Loss(dB) 2.4
    Isolation(dB) 39
    Switching Speed(ns) 66
    IP0.1dB(dBm) 14
    IP1dB(dBm) 21
    Control Lines(#) 2
    Voltage(V) 0, -5
    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