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CHA5215A

United Monolithic Semiconductors
Part Number CHA5215A
Manufacturer United Monolithic Semiconductors
Description 5.8GHz Medium Power Amplifier
Published Mar 23, 2005
Detailed Description CHA5215a 5.8GHz Medium Power Amplifier GaAs Monolithic Microwave IC Description The CHA5215a is a MMIC multifunction...
Datasheet PDF File CHA5215A PDF File

CHA5215A
CHA5215A


Overview
CHA5215a 5.
8GHz Medium Power Amplifier GaAs Monolithic Microwave IC Description The CHA5215a is a MMIC multifunction integrating a 3-stage medium power amplifier, a gain control and an output detector.
A high saturated output power allows a linear operating point for multichannel communication applications.
The output power can be controlled thanks to the combination of a detected output voltage and an important gain control dynamic range.
The circuit is manufactured with a standard 0.
7µm implanted power MESFET, air bridges, via holes through the substrate and electron beam gate lithography process.
It is supplied in chip form or in ceramic flat-pack package.
Main Features ■ Wide operating frequency range ■ High saturated output power ■ High linearity ■ High gain ■ High dynamic gain control ■ Output power monitor ■ Chip dimensions : 2.
47 x 1.
27 x 0.
10 mm Gain (dB) Gc Vg Vd Pc IN OUT Ref Block diagram 30 25 20 15 10 5 0 5 5,2 5,4 5,6 5,8 6 6,2 6,4 6,6 6,8 7 Frequenc...



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