CHA3023 Datasheet - United Monolithic Semiconductors

CHA3023 1-18 GHz WIDE BAND AMPLIFIER

The CHA3023 is a travelling wave amplifier using cascode FET. It is designed for a wide range of applications. The circuit is manufactured with a PHEMT process of 0.25µm gate length, via holes through the substrate and air bridges and it is available in die form. 15 10 Gain & RLoss 5 0 -5 -10 -15 -.

CHA3023 Features

* Broadband performances : 1-18 GHz

* 14dB gain

* 3dB typical Low Noise Figure

* ±0.7 dB gain flatness

* Die size : 2.15 X 1.42 X 0.10 mm On wafer measurements Main Characteristics Tamb. = 25° C Symbol Fop G NF Id Parameter Operating frequency range Small signal Gain Noise fig

CHA3023_UnitedMonolithicSemiconductors.pdf