Ok guys I think I resolved the squeeling problem. I Got to the site
this morning while guys were using the rptr and the problem was
existing. When tuning the PA awhile back I noticed if you went to far
one way it would oscillate (feedback, whatever) or go spurrious. Where
I thought was the
I have a Mastr II VHF mobile conversion w/Link rlc1+ controller,
preamp at the duplexer and ts64 decoder board. All has worked well
fer a few years now. Recently there has been a steady tone (squeel)
around 1000hz heard on the repeater. It as all problems comes and
goes. It at first could be
somewhere in spkr connections.
Tnx,
Dennis ki5fw
--- In Repeater-Builder@yahoogroups.com, Kevin Custer [EMAIL PROTECTED]
wrote:
Do you have a load on the Speaker leads? Mobile conversions like to
oscillate without a load on the speaker leads at all times.
Kevin
Dennis Carpenter wrote
Just Wondering;
I may have missed it somewhere, but what is the difference between the
antennas RB sell and Diamond/Comet type anteenas? Are they a true DC
grounded antenna???
Curious Minds Want to Know;
TNX in advance,
U guys have fun in Dayton,
Dennis ki5fw
Yahoo! Groups Links
Kevin:
As long as the 97/R is linked to 24/R and there is no activity on
the 70/R every thing is fine. Once someone transmits thru the 70/R
is when the problem occurs. The 97/R has to be recv'n a signal from
the 24/R and of course be transmitting for the problem to happen.
If there is
Eric;
Tnx fer reply. U R correct there is no circulator on either the
146.700/R or 146.970/R. I have a bandpass cavity. Which rptr does it
need to go on??? The 97/R has a Bp/Br wacom 641 duplexer. The 70/R
runs dual antennas w/o any filtering on the TX.
Jeff (w5ppb) owns the 147.240/R and
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