TGA2239

    13 - 15.5 GHz, 35 Watt GaN Power Amplifier

    Key Features

    • Frequency range: 13 - 15.5 GHz
    • PSat: >45.5 dBm @ Pin = 21 dBm
    • PAE: >32 % @ Pin = 21 dBm
    • Large signal gain: >24.5 dB
    • Small signal gain: 29.5 dB
    • Input return loss: >13 dB
    • Output return loss: >7.5 dB
    • Bias: Vd = 22 V, Idq = 900 mA, Vg = -2.7 V typical
    • Process technology GaN-TQGaN15
    • Chip dimensions: 5.0 x 6.65 x 0.10 mm
    • Performance under CW operation

    Qorvo's TGA2239 is a Ku-band, high power MMIC amplifier fabricated on Qorvo's production 0.15um GaN on SiC process. The TGA2239 operates from 13 - 15.5 GHz and provides a superior combination of power, gain and efficiency by achieving greater than 35 W of saturated output power with 24.5dB of large signal gain and greater than 32% power-added efficiency.

    This superior performance provides system designers the flexibility to improve system performance while reducing size and cost.

    The TGA2239 is fully matched to 50 ohms with integrated DC blocking capacitors on RF ports simplifying system integration. It is ideally suited for military and commercial Ku-band radar and satellite communication systems.

    Lead-free and RoHS compliant.

    Evaluation boards are available upon request.

    Typical Applications

      • Data Link
      • Radar
      • Satellite Communications (Satcom)
    Frequency Min(GHz) 13
    Frequency Max(GHz) 15.5
    Pout(W) 35
    Gain(dB) 29.5
    PAE(%) > 32
    Voltage(V) 22
    Current(mA) 900
    Package Type Die
    Package(mm) 6.65 x 5.0 x 0.1
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted No
    ECCN 3A001.B.2.B

    This product appears in the following application block diagrams:

    • Applications > Defense & Aerospace > Radar > Ku Band Radar

      Ku Band Radar