An MSR-2000 shouldn't be difficult to narrow-band... Communications Specialists sells a kit of narrow crystal filters to fit it. I've already done one Mitrek and a Johnson PPL6060.
George, KA3HSW / WQGJ413 ----- Original Message ----- From: <[EMAIL PROTECTED]> To: <[email protected]> Sent: Wednesday, November 07, 2007 4:47 PM Subject: Re: [Repeater-Builder] Re: Need preamp card for MSR 2000 > You bet Skipp! That would be the way to go. I really did not see much > improvement, except maybe a little more internod!! My MSR 2000 has been > running for twelve years trouble free. Have reduced power to about 90 > watts. It is going to be a sad day when the "Narrow Banding" takes place, > as it is on a USAF MARS fx., and we fall under the new regs!! I guess I > will have to convert to 2m HAM, and re tune the Waccom Duplexers!! 73's DE > TIM W7TRH/AFA5TP Vashon Wa.
