TGA2224

32 - 38 GHz 5 Watt GaN Amplifier

Key Features

  • Frequency Range: 32 - 38 GHz
  • PSAT (PIN = 21 dBm): > 37 dBm
  • PAE (PIN = 21 dBm): > 20 %
  • Power Gain (PIN = 21 dBm): > 16 dB
  • Small Signal Gain: > 25 dB
  • Bias (pulsed): VD = 26 V, IDQ = 320 mA
  • Bias (CW): VD = 24 V, IDQ = 320 mA
  • Die Dimensions: 3.43 x 1.47 x 0.05 mm

Qorvo's TGA2224 is a wide band power amplifier MMIC fabricated on Qorvo’s production 0.15 um GaN on SiC process (QGaN15). Covering 32 – 38 GHz, the TGA2224 provides greater than 37 dBm (5 W) of saturated output power and 16 dB of large-signal gain while achieving > 20% power-added efficiency.

The TGA2224 RF ports are DC coupled to ground for improved ESD performance. Both ports are matched to 50 ohms. The TGA2224 can support a wide range of operating conditions, including CW operation, making it well-suited for both commercial and military systems.

Lead-free and RoHS compliant.

For additional information on GaN thermal performance refer to the following application note and video.

Typical Applications

    • Communications
    • Radar
    • Satcom
    • EW
    • Space communications
    • Point to point communications