[HCARC] Excellent June QST Article on "The Great RFI Hunt"
Gary and Arlene Johnson
qltfnish at omniglobal.net
Wed May 15 20:53:11 EDT 2013
Received the June issue of QST and on page 37 there is an excellent article on hunting down stray RFI. As someone setting up a new station it gives me excellent cues on "What Not To Do In Advance". An example might be - don't run your Electronic Bug Zappers when using the radio - the spark when a bug is fried might just be picked up by your antenna (I have 3 that I use each night). I would also guess that there is something in the electronics as it stores up a charge to zap the next bug that might cause RFI too. The author found problems with his Linksys Router, with two Cat 5 cables, and an unfiltered computer power supply. So many ways to do it wrong!!! At least articles like this will tell me where to look for the culprits if I experience any.
Gary J
N5BAA
HCARC Secretary 2013
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