For more info, please see this AC6LA page. He later withdrew the code in favor of more accurate formulae. The Javascript that runs the loss calculator was written in 2001 by Dan Maguire, AC6LA, based on ARRL's 'Additional Loss Due to SWR' formula. RF Feedline (Coax and Ladder-Line) Loss and ERP Calculators About Dough Types, Procedures, and Properties.How to Become an Amateur Radio Operator.706: Computer Control and Soundcard Interface.Amateur Radio Frequency Allocations and Band Plans.
