[Lowfer] Loop Practice ?
Peter Barick
pbarick at wpo.cso.niu.edu
Wed Jul 30 09:32:24 EDT 2008
Hey Bill, Group,
Understand, it was just a thought as on prior loops I had to remove turns having over wound them. On this one there are not a lot of turns to begin with for 600M, say, 7 turns (41 feet Cir.) and mica caps as needed.
Peter
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>>> Bill Ashlock <ashlockw at hotmail.com> 07/28/08 2:06 PM >>>
Hi Peter,
I'm thinking that there might be problems in the loop balance when one has unterminated turns, and this could cause an unwanted sensitivity to the E-field of the received signal - hence a poor null. An unshielded loop has to be ballanced, capacity-wise, to its surroundings - and this is critical. Perhaps others have tried this and could comment.
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