CHA8100 Datasheet (United Monolithic Semiconductors)

CHA8100, X-band HBT High Power Amplifier

The CHA8100 chip is a monolithic twostage high power amplifier designed for X band applications.

The HPA provides typically 11W output power, 40% power added efficiency and a high robustness on mismatched output.

Moreover it includes: * an analogue biasing circuit that makes it less sensitiv

CHA8100 Features

* 11W output power in pulse mode High gain: > 18dB @ 10GHz High PAE: 40% @ 10GHz Two biasing modes: - Digital control thanks to TTL interface - Analog control thanks to biasing circuit Chip size: 4.9 x 3.