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I always thought I was last on the QST delivery line. It says its a Pierce
with a gate follower buffer for output. Quite stable and constant output! It uses 2 2N5460s. I need to find a half dozen 2N5460s so I can build at least a couple to test receivers.. If someone finds a source please let me know. Also it someone builds and measures the phase noise please let us know. tnx -- 73 Hank WD5JFR "Harold E. Johnson" wrote in message news ![]() There's a cosntruction article by K2AOP on page 67 for a xtal osc that sounds appealing to me. ARRL says it couldn't measure the phase noise because its lower than their equipment. I wish they would have stated how low their eqpt goes as I was lead to believe they had some of the best. Anyone have any ideas? tnx They can usually get down to -160, -165 dBc/Hz depending on which cheek they hold their tongue in. I now wish, they'd get me my copy here. Don't often see a construction article in the rag. Do they take the output from the crystal using it as the "final" filter? W4ZCB |
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