HI all: I wrote to Rob, asking when he would post his findings on the various BW filters and as a result, it's there now!
http://www.sherweng.com/table.html See the first line (top entry) on his URL and look over to the right-hand side. Results for three filters are listed vertically. The "key" is at the bottom of his page. In a nutshell: Filter DR "narrow spaced" (2kc) 200hz 5 pole 101 400hz 8 pole 96 500hz 5 pole 95 In Rob's own words, you'd be hard pressed to tell the difference in DR between the 400 and 500. He also had some other comments, which he said that I could post on the reflector, but which I am not yet motivated to do. If you want a copy of his full reply, please let me know. If I get enough requests, I'll post it to the reflector. de Doug KR2Q _______________________________________________ Elecraft mailing list Post to: [email protected] You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
