I have a DB224-E on order along with hard line and a receive filter and crystal
assembly. It seems that I have a 147.435 high power remote with a 12 element
beam and 600 watts aimed through me from 1.105MHz away and only two city
blocks. The 435 repeater is legendary. We've picked up
Bob - AF6D b...@... wrote:
Why the grungy audio?
Primary Suspects:
1. LMR Feed-line (gotta go)
2. Duplexer Alignment (verify with the proper test gear)
3. Repeater Pre-selector Alignment. How did the Dealer
align the receiver front end? Most people use the
peak for max signal
At 10:20 AM 8/9/2010, skipp025 wrote:
3. Repeater Pre-selector Alignment. How did the Dealer
align the receiver front end? Most people use the
peak for max signal method and that's not the best.
I can't answer the rest but this I can.
We used the SINAD method
Ken
Repeater Pre-selector Alignment. How did the Dealer
align the receiver front end? Most people use the
peak for max signal method and that's not the best.
We used the SINAD method
There's a sample port in the receiver front-end for use
with a tracking spectrum analyzer. The results of
No, they use hard line.
Other suggestions is a repeater output 15KHz off of our input that is pulling
the receive over. I've got hard line just no time. We were buried under snow
for months and then when it cleared my daughter started chemo. No time. But
I'll have to make time.
--- In
and time again. If it's not the problem now, it
likely will be later.
Chuck
WB2EDV
- Original Message -
From: Bob - AF6D b...@af6d.com
To: Repeater-Builder@yahoogroups.com
Sent: Monday, August 09, 2010 2:10 PM
Subject: [Repeater-Builder] Re: TKR-750 Crunchy/Grungy Weak Signal Audio
Is there a write up on the procedure somewhere or could you explain it here?
--
Tim
:wq
On Aug 9, 2010, at 10:20 AM, skipp025 wrote:
3. Repeater Pre-selector Alignment. How did the Dealer
align the receiver front end? Most people use the
peak for max signal method and that's not the best.
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