CHA4253-FAB Datasheet (United Monolithic Semiconductors)

CHA4253-FAB, Medium Power Amplifier

The CHA4253-FAB is a four stage monolithic GaAs Medium Power Amplifier circuit delivering 23.5dBm output power at 1dB compression point.

It is designed for a wide range of applications, commercial space, military and commercial communication systems.

The circuit is manufactured with an internal robu

CHA4253-FAB Features

* Broadband performances: 17- 21GHz

* 23.5dBm Pout for 1dB gain compression

* 26dB Linear Gain

* 33dBm Output IP3

* DC bias: Vd= 4.0V, Id= 230mA

* 20Leads-SMD

* 6x6mm² metal ceramic hermetic package Output power & PAE versus Frequency Psat OP1dB PAE@1dB Main Electric