[Lowfer] coil, ERP, loop
[email protected]
[email protected]
Sat, 14 Dec 2002 10:23:08 EST
Lyle, K0LR
I'm using Beezley's coil.exe and your figures are correct. Coil.exe
disappeared from the web recently and no one can seem to contact Brian
Beezley to purchase a copy. The rumor is that he is irritated with people
pirating his software. I have ordered another coil program and will evaluate
it.
Doug, N0AH
thanks for the info on ERP. I didn't realize lowfer ERP was so low. Just
makes for a greater challenge. I just subscribed to the Lowdown and haven't
seen Bill's article on loops. Maybe loops are the way to go. I just ran a
simulation of a one-turn 1.7 MHz loop made of 1 inch copper. 2 meters by 3
meters and the efficiency is 3%. A simulation of a two-turn loop showed even
better efficiency. I have never tried a loop before because of the narrow
bandwidth. But, for medfer use the bandwidth is no problem.
Dave WX7G
--- StripMime Report -- processed MIME parts ---
multipart/alternative
text/plain (text body -- kept)
text/html
The reason this message is shown is because the post was in HTML
or had an attachment. Attachments are not allowed.
Please post in Plain-Text only.---