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Full Version: Coax Loss Calculator
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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.