General Description
The TriQuint TGA4541-SM is a variable gain amplifier to be used as a driver amplifier in linear Ka band applications. The TGA4541-SM operates from 28 to 31 GHz and is designed using TriQuint’s pHEMT production process.

Product Features
 • Frequency Range: 28 – 31 GHz
 • Power: 23 dBm P1dB
 • Gain: 33 dB
 • Output TOI: 31 dBm
 • Attenuation Range: 30 dB
 • Bias: Vd = 5 V, Id = 330 mA, Vg = -0.7 V Typical
 • Package Dimensions: 6.0 x 6.0 x 0.85 mm

APPLICATIONs
 • VSAT
 • Point-to-Point Radio
 • Test Equipment & Sensors