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Low Noise Amplifiers



Low Noise Amplifiers
Designed for 2304, 3456, 5760, and 10368 MHz using the ATF-36077 PHEMT.

The Hewlett-Packard ATF-36077 PHEMT device is described in a series of low noise amplifiers for 2304, 3456, 5760, and 10368 MHz. Single stage amplifiers are described for 2304, 3456, and 5760 MHz while a two stage amplifier is described for 10368 MHz. The goal for these amplifiers was to establish a common printed circuit board size that would ultimately allow all LNAs to be built into a common aluminum waterproof enclosure.
Authored by Al Ward at Amateur Radio Site Of VE1XYL & VE1ALQ, or VE9DW, Added: Mar 8, 2004



http://www.ve1alq.com/downloads/preamps/mw97lna1.html

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