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Author Topic: Call Sign Light  (Read 729 times)
KA6MLE
Member

Posts: 124




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« on: April 13, 2016, 11:16:30 AM »

After I purchased a radio with a nice scope on it I decided to do another RFI reduction search. The biggest polluter? My call sign light! I replaced the crummy voltage transformer with a wall wart and reduced s8 noise on the lower bands to about .5 noise level. I also had 2 old Radio Shack power/surge protector power strips that I replaced and brought it down to pretty much ZERO signal noise level.. and I live in a small city so I am very happy with the results!
« Last Edit: April 13, 2016, 11:20:23 AM by KA6MLE » Logged
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