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Old 8th March 2011, 05:20 PM   #1
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Default need help in analyzing this circuit..

Hi all, I badly need to know what this circuit does and how it works. Please help me by explaining what the fet part, rc part does here.
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http://i52.tinypic.com/14njkv7.jpg
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Old 9th March 2011, 11:16 AM   #2
DF96 is offline DF96  England
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It appears to be an RF sniffer, but possibly designed by someone who didn't quite know what he was doing.
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