The number on the yellow sticker is: TRN7088a200b8
--- In [email protected], "La Rue Communications" <laruec...@...> wrote: > > Hmmm, this is black....I was thinking of our Micor PAs, which are silver / > grey in color. The black ones I am thinking of, go to our PURC and MSR 5000 > units, but the heatsink fins look to be double the length. I was looking on > my Letter / Number breakdown I got from the archives here at RB. Perhaps > someone else here has a better idea of what we are looking at. The picture > should help people get a better picture of what we are looking at. > > Also maybe that part number on the board with the yellow? Could that be a > viable source of information? Google doesnt turn up anything for me either.... > > John Hymes > La Rue Communications > 10 S. Aurora Street > Stockton, CA 95202 > http://tinyurl.com/2dtngmn > ----- Original Message ----- > From: nativeMT > To: [email protected] > Sent: Wednesday, June 16, 2010 4:41 PM > Subject: [Repeater-Builder] Re: Help Identifying a Motorola PA > > > > John, > Here is a link to a picture I took of the circuit board assembly. I've > never seen an assy like this one that can do 100 watts. Is this what your PAs > look like? > > circuit assembly > > > Thanks, > > Corey > > > --- In [email protected], "La Rue Communications" > <LaRueComm@> wrote: > > > > According to my model breakdown sheet its a VHF 144-174 MHz PA. If its > like the PAs we have - they would be somewhere in the neighborhood of 105W > output power. > > > > John Hymes > > La Rue Communications > > 10 S. Aurora Street > > Stockton, CA 95202 > > http://tinyurl.com/2dtngmn > > ----- Original Message ----- > > From: nativeMT > > To: [email protected] > > Sent: Wednesday, June 16, 2010 1:58 PM > > Subject: [Repeater-Builder] Help Identifying a Motorola PA > > > > > > > > I was given a PA with a part number TLD2772A. > > > > The unit looks to be a rack mount PA with RG142 w/ n connectors for both > input and output. > > > > The circuit board is unique in that it is ceramic substrate with laser > etched film resistors and surface mount parts. The output transistor is a > single SRF-4019. > > > > Can anyone give me information on this PA? > > > > Thanks, > > Corey > > >
