TGL4203-SM

    DC - 30 GHz Wideband Analog Attenuator

    Key Features

    • Frequency range: DC to 30 GHz
    • 17 dB variable attenuation range
    • Insertion loss: 1.5 dB typical
    • Input P1dB: > 20 dBm typical @ 10 dB attenuation
    • IM3: -40 dBc typical @ Pin/Tone = 6dBm
    • Return loss: 15 dB typical
    • Bias: -1 V to 0 V
    • Technology: 3MI 0.25 um mmw pHEMT
    • Compact 3 x 3 QFN with 16 leads
    • Package dimensions: 3 x 3 x 0.9 mm

    Qorvo's TGL4203-SM is a packaged wideband analog attenuator. The part operates from DC to 30 GHz and is designed using Qorvo's proven standard 0.25 um MMW pHEMT production process. The TGL4203-SM typically provides 1.5 dB insertion loss, 17 dB variable attenuation range, > 20 dBm input power @ 1db compression gain, -40 dBc IM3 @ 6 dBm Pin/Tone with bias voltages from -1 V to 0 V.

    The part is available in a low-cost, compact surface mount 3 x 3 QFN style package with 16 leads. The wideband capabilities of this device are versatile in many applications such as point-to-point radio, fiber optics and wideband military & space.

    The part is lead-free and RoHS compliant. Evaluation boards are available upon request.

    Frequency Min(MHz) DC
    Frequency Max(MHz) 30,000
    Insertion Loss(dB) 1.5
    Attenuation Range(dB) 16
    IP1dB(dBm) 20
    Voltage(V) -1 to 0
    Package Type Die
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN EAR99

    This product appears in the following application block diagrams:

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