[RFI] Found the every few second beep on 80

N1BUG paul at n1bug.com
Tue Sep 10 05:42:40 EDT 2013


> 4 turns on a 2.5 inch long type 31 core does nothing

I'm not sure what type of core you are referring to. It sounds like 
it isn't a toroid. However, on a 2.4" OD toroid of type 31 material, 
4 turns would be only a couple hundred ohms at 80 meters, probably 
not enough to do anything useful. You could get upward of 5000 ohms 
with 14 turns, assuming you could fit that many.

73,

-- 
Paul Kelley, N1BUG
RFI Committee chair,
Piscataquis Amateur Radio Club
http://www.k1pq.org


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