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500mW HF Linear Amplifier



500mW HF Linear Amplifier
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The BC547 (equiv 2N2222) can be used to build a 500mW linear amplifer covering the entire HF band with excelent spectral purity and no neutralising at all.

Authored by Harry Lythall at Harry Lythall Homebrew Homepage, Added: Mar 8, 2004



http://web.telia.com/~u85920178/tx/qrp-hf1.htm

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