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Coax Loss Calculator
#1
Doing research on building some HF antennas I ran across this on line calculator.

Easy to use and covers a lot of cable types. Easily falls under the "just plain handy" category!

Check it out - http://www.timesmicrowave.com/calculator...ulate#form

REMEMBER - 3dB of line loss cuts your transmit power reaching your antenna in HALF! Using the right feed line for the operating frequency is important.
Traveling through the universe at 33.7 million kilometers a day on Starship Earth - and enjoying the ride!
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