I use my Bird 43 wattmeter frequently and, until today, it has worked
perfectly. Now, for some reason, there is no meter indication when
transmitting through it to either an antenna or dummy load. I used
different slugs, all with the same result. I tested the slugs in
another Bird and they wo
We had a power failure over the weekend. I pulled the plug on the
Motorola TPN1106A repeater power supply to avoid any power bumps when
the power came back on. Once it was back on, I plugged the supply
back in, heard the tell tale 'whoop' as it started up and all appeared
fine. Later in the
Thanks for all of the tips for fixing my Bird 43. It was both the
little pick-up tab and a loose connection between the meter and the
sensing unit.
Now if I could just get some help with this Micor power supply
Doug VE7DRF
The situation I have here follows:
We live approx. 7 miles from the main cell site which is on a 3700'
mountain top. Between us and the cell site is a smaller "hill", the
top of which is just cuts the line of sight. Typical of
communication at these frequencies, if I stand in a particular spo
Looking for a fairly simple low voltage disconnect circuit that will
allow battery operation when the power supply/charger shuts down and
will disconnect the battery when its voltage drops below a pre-
determined level. I checked the files section but couldn't find
anything. If anyone has such
Hi Eric,
It may be that the 'C' indicates that it is made in Canada. Just a
thought. Does your list include stuff made by Canadian GE?
Doug VE7DRF
--- In Repeater-Builder@yahoogroups.com, "Eric Lemmon" <[EMAIL PROTECTED]>
wrote:
>
> Doug,
>
> I have a complete GE microfiche file, but there
I have an old VHF Engineering 144 MHz. repeater transmitter that has
very low output. I would like to find someone that has experience
with one of these that can help me trouble shoot it. Any help is
appreciated.
Doug VE7DRF
I have just two manuals left. One for the Motorola Mocom 70 138-174 MHz. and
one for the GE Custom Exec 150.8-174 MHz. Both are free, just pay the postage.
Please let me know off list if interested.
Doug VE7DRF
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