Description

The CHA2091 is a two-stage wide band monolithic low noise amplifier. The circuit is manufactured with a standard HEMT process : 0.25µm gate length, via holes through the substrate, air bridges

and electron beam gate lithography. It is supplied in chip form.

Main Features

■ Broad band performance 36-40GHz

■ 3.0dB noise figure, 36-40GHz

■ 14dB gain, ±0.5dB gain flatness

■ Low DC power consumption, 50mA

■ 20dBm 3rd order intercept point

■ Chip size : 1,67 x 1,03 x 0.1mm