"Jim DiMauro" <[EMAIL PROTECTED]> made an utterence to the drakelist gang ---------------------------------------------------------------------- Many thanx to all who responded. I'm going to start by checking the shields tomorrow morning. I'll let the group know what I find. Also, thanx for the input on filter sources. If I'm going to spend nearly $100 for a filter, it's going to be a new one. Since there's no clear winner out there among filter suppliers, I'll liok at Inrad and Sherwood, who both offer filters for the TR-7. But first, the shields & grounds...
73, Jim WA2MER -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] Behalf Of Jim Shorney Sent: Saturday, January 01, 2005 5:55 PM To: Drakelist; [EMAIL PROTECTED] Subject: Re: [drakelist] AM Filter Advice for TR-7 "Jim Shorney" <[EMAIL PROTECTED]> made an utterence to the drakelist gang ---------------------------------------------------------------------- On Sat, 01 Jan 2005 16:16:54 -0500, Garey Barrell wrote: >Something else is going on if you are hearing a signal that is 45 kHz away! > >Unless you are living next to CHU and listening to a QRP signal from >Tibet, something else is wrong! You don't have the calibrator switched >on do you? Or the RV-7/75 external PTO? Is the card cage shield in >place with ALL screws? DO you live under the CHU tower? :-) Maybe bad filter capacitors on the DC-DC converter board? I could QSO on three different frequencies at once when my TR7 had this disease. Potentially handy, but it didn't do much for RX performance in a crowded band. Check to see if you can recieve a strong signal about 23 KHz above and/or below the true frequency. -- Jim Shorney -->.<--Put complaints in this box jshorney (at) inebraska.com nu0c (at) amsat.org Ham Radio NU0C Lincoln, NE, USA EN10ps http://incolor.inetnebr.com/jshorney/ ---------------------------------------------------------------------- On Behalf of "Jim Shorney" <[EMAIL PROTECTED]> Submissions: [email protected] Unsubscribe: [EMAIL PROTECTED] - unsubscribe drakelist in body Hopelessly Lost: [EMAIL PROTECTED] - help in body of message Zerobeat Web Page: http://www.zerobeat.net Brought to you courtesy of TLCHost.net http://www.tlchost.net/ ---------------------------------------------------------------------- ---------------------------------------------------------------------- On Behalf of "Jim DiMauro" <[EMAIL PROTECTED]> Submissions: [email protected] Unsubscribe: [EMAIL PROTECTED] - unsubscribe drakelist in body Hopelessly Lost: [EMAIL PROTECTED] - help in body of message Zerobeat Web Page: http://www.zerobeat.net Brought to you courtesy of TLCHost.net http://www.tlchost.net/ ----------------------------------------------------------------------
