CHA4094 Datasheet (United Monolithic Semiconductors)

CHA4094, 36-40GHz High Power Amplifier

The CHA4094 is a high gain broadband threestage balanced monolithic power amplifier.

It is designed for a wide range of applications, from military to commercial communication systems.

The circuit is manufactured with a PM-HEMT process, 0.25µm gate length, via holes through the substrate, air bridge

CHA4094 Features

* Broadband performances

* 22 dBm output power ( 1dB gain comp. )

* 9 dB ± 1 dB gain

* Chip size : 1.65 X 2.05 X 0.10 mm Typical on wafer measurements : 15 10 5 0 -5 -10 (dB)-15 -20 -25 -30 28 Gain OUT IN 30 32 34 36 38 40 Frequency (GHz) 42 Main Characteristics Tamb. = 25°C