Thank you for the pointer to Virgil's well done article. This should help others to understand the CTCSS tone feedthru that plagues a lot of repeaters.
And thank you Virgil...excellent work. [EMAIL PROTECTED] wrote: snip > There was a discussion on Repeater-Builder a while ago about the > advantages and disadvantages of various commercial CTCSS highpass > filters. > S-COM's analog guru, Virgil, W0INK, did a careful analysis of five > common highpass filter designs: > His paper can be found at (http://www.scomcontrollers.com/downloads/ctcsssreject&hpfilters.pdf) >
