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CHA5297 - 37-40GHz High Power Amplifier

CHA5297 Description

CHA5297 37-40GHz High Power Amplifier GaAs Monolithic Microwave IC .
The CHA5297 is a three-stage monolithic high power amplifier.

CHA5297 Features

* Performances : 37-40GHz
* 28dBm output power @ 1dB comp. gain
* 10 dB ± 1dB gain
* DC power consumption, 1.6A @ 3.5V
* Chip size : 4.16 x 2.6 x 0.05 mm Main Characteristics Tamb. = 25°C Symbol Parameter Fop Operating frequency range G Small signal gain P1dB Output power

CHA5297 Applications

* from military to commercial communication systems. The backside of the chip is both RF and DC grounds. This helps simplify the assembly process. The circuit is manufactured with a PM-HEMT process, 0.15µm gate length, via holes through the substrate, air bridges and electron beam gate lithography. I

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37-40GHz High Power Amplifier United Monolithic Semiconductors
United Monolithic Semiconductors CHA5297-like datasheet