TGA4906

    28 - 31 GHz, 4 Watt Ka Band High Power Amplifier

    Key Features

    • Frequency range: 28 to 31 GHz
    • 36 dBm nominal Psat
    • Gain: 24 dB
    • Return loss: -8 dB
    • Bias: Vd = 6 V, Idq = 1.6 A, Vg = -0.75 V typical
    • Technology: 3MI 0.15 um Power pHEMT
    • Chip dimensions: 2.98 x 2.90 x 0.05 mm

    Qorvo's TGA4906 is a compact 4 Watt high power amplifier for Ka band applications. The part is designed using Qorvo's proven standard 0.15 um gate power pHEMT production process. The TGA4906 provides a nominal 36 dBm of output power at an input power level of 14 dBm with a small signal gain of 24 dB.

    The part is ideally suited for low cost emerging markets such as base station transmitters for satellite ground terminals and point-to-point radio.

    Typical Applications

      • Ka Band VSAT
    Frequency Min(GHz) 28
    Frequency Max(GHz) 31
    Pout(W) 4
    Gain(dB) 24
    Voltage(V) 6
    Current(mA) 1,600
    Package Type Die
    Package(mm) 2.98 x 2.90 x 0.05
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN 3A001.B.2.C

    This product appears in the following application block diagrams:

    • Applications > Defense & Aerospace > Electronic Warfare > EW Signal Jammer

      EW Signal Jammer

    • Applications > Network Infrastructure > Wireless Infrastructure > Repeaters / Boosters / DAS

      Repeaters / Boosters / DAS