CHA5297 37-40GHz High Power Amplifier

United Monolithic Semiconductors

Description

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

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Datasheet Specifications

Part number: CHA5297
Manufacturer: United Monolithic Semiconductors
File Size: 101.87 KB
Datasheet: CHA5297_UnitedMonolithicSemiconductors.pdf
Description: 37-40GHz High Power Amplifier

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

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