TGA2574

    6 - 18 GHz, 10 Watt GaN Power Amplifier

    Key Features

    • Frequency range: 6 to 18 GHz
    • Pout @ Pin = 22 dBm: > 40 dBm (CW)
    • PAE: > 15 %
    • Small signal gain: 20 dB
    • IM3 @ 35 dBm/tone: -20 dBc
    • IM5 @ 35 dBm/tone: -30 dBc
    • Bias: VD = 28 V, IDQ = 1.5 A, VG ? -2.8 V typical
    • Process technology: TQGaN15
    • Chip dimensions: 5.0 x 3.0 x 0.10 mm
    • Typical performance over 6 - 18 GHz

    Qorvo's TGA2574 is a wideband distributed cascode power amplifier fabricated on Qorvo's 0.15um GaN on SiC process (TQGaN15). The TGA2574 operates from 6 – 18 GHz and provides > 10 W of output power and 18 dB of large signal gain.

    To simplify system integration, the TGA2574 is fully matched to 50 ohms with integrated DC blocking caps on both I/O ports. The broadband performance is ideal for supporting instrumentation, electronic warfare, and various radar bands for military & commercial use.

    The TGA2574 is 100% DC and RF tested on-wafer to ensure compliance to electrical specifications.

    Lead-free and RoHS compliant.

    Evaluation Boards are available upon request.

    Typical Applications

      • Commercial Radar
      • Electronic Warfare
      • Instrumentation
      • Military Radar
    Frequency Min(GHz) 6
    Frequency Max(GHz) 18
    Gain(dB) 20
    PAE(%) 15
    Voltage(V) 28
    Current(mA) 1,500
    RoHS Yes
    Lead Free Yes
    Halogen Free Yes
    ITAR Restricted Yes
    ECCN XI(C)

    This product appears in the following application block diagrams:

    • Applications > Defense & Aerospace > Communications > Ka Band Saturated VSAT

      Ka Band Saturated VSAT

    • Applications > Defense & Aerospace > Communications > Multi-Band VSAT

      Multi-Band VSAT

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

      EW Signal Jammer

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

      C Band Radar

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

      X Band Radar

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

      Ku Band Radar

    • Applications > Network Infrastructure > Point-to-Point Radio > Point-to-Point Radio

      Point-to-Point Radio

    • Applications > Network Infrastructure > Satellite Communications > Ka Band Saturated VSAT

      Ka Band Saturated VSAT

    • Applications > Network Infrastructure > Satellite Communications > Multi-Band VSAT

      Multi-Band VSAT

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

      Repeaters / Boosters / DAS