Will do, Bob. Thanks!
73 de Mark - N9WYS From: Repeater-Builder@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Monday, December 08, 2008 12:04 PM To: Repeater-Builder@yahoogroups.com Subject: Re: [Repeater-Builder] Astron P/S question Hi Mark, Bypass the gate of the crowbar SCR with .001uF to ground (and put it very close to the gate). As mentioned previously, RF is getting into your crowbar circuit -- this is a fairly well-known problem. 73, Bob, WA9FBO