Hi All, 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: Comm Spec TS-32, Comm Spec TS-64, Micor PL, MSR2000 PL, and GE CG. The results are certainly interesting. His paper can be found at _http://www.scomcontrollers.com/downloads/ctcs ssreject&hpfilters.pdf_ (http://www.scomcontrollers.com/downloads/ctcsssreject&hpfilters.pdf) Enjoy! 73, Bob
Bob Schmid, WA9FBO, Member S-COM, LLC PO Box 1546 LaPorte CO 80535-1546 970-416-6505 voice 970-419-3222 fax www.scomcontrollers.com **************Psssst...Have you heard the news? There's a new fashion blog, plus the latest fall trends and hair styles at StyleList.com. (http://www.stylelist.com/trends?ncid=aolsty00050000000014)
