Magnetic Longwire Balun: weird resistance normal?
Geoffrey S. Mendelson wrote:
Ian Jackson wrote:
If possible, if the coax is fairly long, I'd try and 'acquire' something
a bit less lossy than RG6 (at 50MHz, 5dB/100m, 1.5dB/100'.
Since this is an SWL group, a more meaningful number would be 15 mHz, and
I'm not sure that a loss of 1.5dB is going to noticable. 5dB would, but how
many people have 100m runs of coax?
Geoff.
You'd be surprised. Even at HF, there are QRP applications where a dB or
2 makes a significant difference.
This is a DC to Daylight group.
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