CHA4863-QGG Overview
The CHA4863-QGG is a variable gain broadband four stage monolithic amplifier. It is designed for a wide range of applications, typically mercial munication systems. The circuit is manufactured with a power pHEMT process, 0.15µm gate length, via holes through the substrate, air bridges and electron beam gate lithography.
CHA4863-QGG Key Features
- 24dB gain
- 28dBm Output IP3
- 20dB Gain control range
- DC bias: Vd=4.5V @ Id=200mA
- 28L-QFN5x5