DOC-A-00001982

37 - 40 GHz Power Amplifier

Part # TGA4538

Production   

Key Features

  • Frequency range: 37 to 40 GHz
  • OTOI: 37 dBm
  • Small signal gain: 24 dB
  • 29.5 dBm Psat, 28 dBm P1dB @ 5V, 600mA
  • 30.5 dBm Psat, 29.5 dBm P1dB @ 6V, 600mA
  • Chip dimensions: 2.30 x 1.66 x 0.10 mm

Description

The TriQuint TGA4538 operates from 37 to 40 GHz and is designed using TriQuint's 3MI power pHEMT production process. The TGA4538 provides a nominal 29.5 dBm of saturated power with a small signal gain of 24 dB at Vd = 5 V and Idq = 600 mA. When biased at 6 V and 600 mA, TGA4538 provides a nominal 30.5 dBm of saturated power with a small signal gain of 24 dB.

The TGA4538 is suitable for a variety of systems such as point-to-point radio and millimeter-wave communications.

The TGA4538 is 100% DC and RF tested on-wafer to ensure performance compliance. The TGA4538 has a protective surface passivation layer providing environmental robustness. The part is lead-free and RoHS compliant. Evaluation boards are available upon request.

Specifications

Frequency (GHz) 37 to 40
Power (dBm) 29.5
Gain (dB) 24
NF (dB)
PAE (%)
Voltage (V) 5
IQ (mA) 600
RoHS  Yes
Lead Free  Yes
Halogen Free  Yes

Typical Applications

Additional Information

Status Production