DOC-A-00001965

1 Watt Ka Band Packaged Power Amplifier

Part # TGA4509-SM

Last Time Buy   End of Life announced June 19, 2015.
Last Time Buy April 7, 2016.
Contact your local sales representative for assistance.

Key Features

  • Frequency range: 28 to 31 GHz
  • 30 dBm nominal P1dB
  • 22 dB nominal gain
  • Bias conditions: Vd = 6 V, Idq_tot = 420 mA (Id = 800 mA under RF drive)
  • Compact 4 x 4 QFN with 20 leads
  • Package dimensions: 4.0 x 4.0 x 1.2 mm

Description

The TriQuint TGA4509-SM is a Ka band packaged 1 Watt power amplifier. The TGA4509-SM operates from 28 to 31 GHz and is designed using TriQuint's power pHEMT production process. The TGA4509-SM typically provides 30 dBm of output power at 1 dB gain compression with small signal gain of 22 dB.

The TGA4509-SM is available in a low-cost, surface mount 4 x 4 QFN style package and is ideally suited for Ka band VSAT ground terminal, point-to-point radio and point-to-multipoint applications.

The part is lead-free and RoHS compliant. Evaluation boards are available upon request.

Specifications

Frequency (GHz) 28 to 31
Power (dBm) 30
Gain (dB) 22
NF (dB)
PAE (%)
Voltage (V) 6
IQ (mA) 420

Typical Applications

Additional Information

Status Last Time Buy