CHA7114-99F - X Band High Power Amplifier

Function
 AMPLIFIER – HPA
RF Bandwidth (GHz) min-max
 8.5 - 11.5
Sat. Output Power (dBm)
 39.8
PAE (%)
 40 @ 4dB comp
Case
 Die
Description

 

The CHA7114-99F is a monolithic two-stage GaAs High Power Amplifier designed for X band applications.

This device is manufactured using a UMS 0.25µm power pHEMT process, including, via holes through the substrate and air bridges.

To simplify the assembly process:

  • The backside of the chip is both RF and DC grounded
  • Bond pads and back side are gold plated for compatibility with eutectic die attach method and thermo-compression bonding process.

 

Attachments

AMPLIFIER – HPA