"Helmut Wabnig" [email protected] --- -.dotat wrote in message His antenna
pre-amplifier has died.


There are no antenna preamps. All our rigs just go from the output up some
coax and to the antennas.
The rigs are just older comercial Midland XTR and GE MLS. They have been
reprogrammed to 6 meters.

He has two seperate antennas and rigs. I had just checked all rigs involved
in the last two weeks with an HP 8924c test set and all were putting out 30
to 40 watts and the receivers would open the squelch at under .3 uV. I don't
recall the exect valuse, but they met the origional specs.
I know the rigs are on frequency to less than 100 hz. Also all were verified
that the receive and tramsmitt matched what we have the chanels set for.
The midlands were all programmed off the same programming file and computer.