So in reading the inrad description of roofing filters at: http://www.qth.com/inrad/roofing-filters.pdf
It seems that they all but tell you to buy the elecraft 5-pole filters when talking about 500Hz and narrower bandwidths. Does this hold true in the case of the K3 in that the higer pole count results in a lower "roof" I guess you could call it and then end up needing more gain in the next stage therefore ending up with less dynamic range? -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Bill W4ZV Sent: Wednesday, February 20, 2008 12:30 PM To: [email protected] Subject: Re: [Elecraft] Roofing Filters AnnLatz wrote: > > Can someone explain the meaning of "roofing filters". I have searched > everywhere and can't find a good explanation. Lisa recommended the FAQ > section of Elecraft and there they just mention them. Maybe I should order > an updated Ham bible from ARRL. > > Thanks, Alan KA9UCP > > See below, written by W2VJN of Inrad: http://www.qth.com/inrad/roofing-filters.pdf 73, Bill W4ZV -- View this message in context: http://www.nabble.com/Roofing-Filters-tp15597160p15597952.html Sent from the Elecraft mailing list archive at Nabble.com. _______________________________________________ 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 _______________________________________________ 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
