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Article: A 0.8 to 4.2 GHz solid-state amplifier. (50@164 from Amplifier Research)
- Article from:
- Microwave Journal
- Article date:
- December 1, 1997
CopyrightCOPYRIGHT 1997 Horizon House Publications, Inc. This material is published under license from the publisher through the Gale Group, Farmington Hills, Michigan. All inquiries regarding rights should be directed to the Gale Group. (Hide copyright information)
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Much of today's communications equipment operates in the frequency bands from 4 GHz and below. As a result, there is a need for wide bandwidth high power amplifiers to supply CW, sweep and susceptibility testing over those frequencies. The model 50SIG4 broadband high power amplifier operates from 0.8 to 4.2 GHz and supplies from 1 to 50 W of output power to facilitate testing in this range. The amplifier features twice the operating bandwidth of most competitive solid-state amplifiers. In most eases, two or more amplifiers from other manufacturers are required to provide 50 W of solid-state microwave power over this frequency range. In addition, many manufacturers resort to ...