I think this is what you are looking for - http://www.trademe.co.nz/Electronics-photography/Radio-equipment/Amateur-radio/auction-292086327.htm
If this will do the job let me know and we can arrange to buy and send it to you. I have a paypal account for payment. I am away from home till Wednesday this week. Cheers, Graham. --- In Repeater-Builder@yahoogroups.com, "Gareth Bennett" <gare...@...> wrote: > > Pacific have been out of Kenwood for ages, > Best bet is to contact Kenwood directly, or try RF Parts.com in the states. > > Before you do that, check if the power module has in fact "Spat the dummy" as > many of the TKR-720 and 820's suffered from dry joints in the PA stage. So > firstly I would suck up, clean the contacts and reflow with high silver > content solder, especially around the inductors. > Check for high (Or normal) current draw when running the repeater on 12 > volts and if there is little or no RF out the transmit socket, suspect dry > joints. I've re-soldered more TKR final stages than actually replacing the > Hybrid PA module. > > Hope this helps? > > Gareth Bennett > > RadioSystems > P.O. Box 5202 > Dunedin 9024 > New Zealand > > > ----- Original Message ----- > From: x.tait.tech get real > To: Repeater-Builder@yahoogroups.com > Sent: Sunday, May 23, 2010 9:34 AM > Subject: Re: [Repeater-Builder] Need source for UHF power module > > > > there is a company here in New Zealand that used to or maybe still does > deal with Kenwood products > > http://www.pacificaerials.co.nz/ > > I know of no one else, other than Kenwood themselves > > Marcus > > > > > > On Sat, May 22, 2010 at 5:02 PM, byronhham <hellewe...@...> wrote: > > > Hi > Does anyone know of a good source for a M57729h-01-p. > > It is the UHF power module in the Kenwood TKR-820. > > It is rated at 30 Watts 12 volts 440 to 470 MHz. > > I found that they do not like to be operated into the wrong side of a > duplexer. For even a short time. > > Is it used in any other transceivers that might be purchased for the > module? > > Thanks > Byron NJ7J >
