Re: [Repeater-Builder] Help Tuning Wacom 2M Duplexers - Maine
Hey Bob, I am not in Maine but I could tune them for you at no charge but you will have to pay shipping to NJ and back. Contact me off line. ([EMAIL PROTECTED]) 73 Russ, W3CH - Original Message - From: Bob Dengler [EMAIL PROTECTED] To: Repeater-Builder@yahoogroups.com Sent: Wednesday, November 24, 2004 2:46 PM Subject: Re: [Repeater-Builder] Help Tuning Wacom 2M Duplexers - Maine At 11/24/2004 08:36 AM, you wrote: Robin Staebler wrote: Is there anyone on Maine who could help me re-tune a set of Wacom 2M Cavities? I am re-furbing a set of 4 cans for a portable ARES repeater. TNX WE1MD Robin Belfast Maine (I'll bring them to u !) I HIGHLY do NOT recommend using duplexers for a portable 2M repeater. They are very large, and VERY delicate. Banging around in a commvan, or a trailer, or any other frequent transport, will result in detuning, and likely damage. Agreed. UHF is a MUCH better plan for a portable repeater, ...or go to a wide (2.5 MHz) split on 2 meters. Many 6-section VHF mobile duplexers can be tuned just down to this spacing. Here in SoCal we now have a special repeater pair just for this purpose: 147.585 input, 144.930 output. Bob NO6B Yahoo! Groups Links Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/Repeater-Builder/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [Repeater-Builder] Help Tuning Wacom 2M Duplexers - Maine
Robin Staebler wrote: Is there anyone on Maine who could help me re-tune a set of Wacom 2M Cavities? I am re-furbing a set of 4 cans for a portable ARES repeater. TNX WE1MD Robin Belfast Maine (I'll bring them to u !) I HIGHLY do NOT recommend using duplexers for a portable 2M repeater. They are very large, and VERY delicate. Banging around in a commvan, or a trailer, or any other frequent transport, will result in detuning, and likely damage. UHF is a MUCH better plan for a portable repeater, since a mobile duplexer will work, and the whole thing can be made into a desktop unit, with the duplexer internal. -- Jim Barbour WD8CHL Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/Repeater-Builder/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
Re: [Repeater-Builder] Help Tuning Wacom 2M Duplexers - Maine
At 11/24/2004 08:36 AM, you wrote: Robin Staebler wrote: Is there anyone on Maine who could help me re-tune a set of Wacom 2M Cavities? I am re-furbing a set of 4 cans for a portable ARES repeater. TNX WE1MD Robin Belfast Maine (I'll bring them to u !) I HIGHLY do NOT recommend using duplexers for a portable 2M repeater. They are very large, and VERY delicate. Banging around in a commvan, or a trailer, or any other frequent transport, will result in detuning, and likely damage. Agreed. UHF is a MUCH better plan for a portable repeater, ...or go to a wide (2.5 MHz) split on 2 meters. Many 6-section VHF mobile duplexers can be tuned just down to this spacing. Here in SoCal we now have a special repeater pair just for this purpose: 147.585 input, 144.930 output. Bob NO6B Yahoo! Groups Links * To visit your group on the web, go to: http://groups.yahoo.com/group/Repeater-Builder/ * To unsubscribe from this group, send an email to: [EMAIL PROTECTED] * Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/