I can get within 3KC and the frequency spread is at least 10 or 20 KC
but all down frequency. I had told them to check their capacitance
factor as the crystal formula for the cut is correct. I am going to
contact IC or Bomar on Monday and see about sending an element to them
to install a
Shows how things change! Used to be a good crystal company years ago
but I have seen enough comments to never buy from them again! In fact
I had oredered the crystals and the next day saw someone write about
never use JAN. Should of canceled then! Come Monday I will probably
place an order to
Are you buying the crystal and soldering it in yourself? I have done many that way and about 15% of the time you have to change the capvaluein parallel with the trimmer to get it to net. This is true no matter where I get them from. The only sure bet is to send the element in.
Chris
N9LLO
: Micor Channel Elements KXN1052A
Shows how things change! Used to be a good crystal company years ago
but I have seen enough comments to never buy from them again! In fact
I had oredered the crystals and the next day saw someone write about
never use JAN. Should of canceled then! Come Monday I
I would contact them, and let them know what frequency it ended up at,
and take it from there.
Pulling a crystal off it's resonant point is not a very good idea.
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Is that like the question: what is more accurate...a clock that is stopped
or one minute fast?
Way back when, I had an SCR-522 2 meter transmitter that had a bit too much
crystal drive. So much in fact, that the crystal would heat up excessively.
Of course it would be drifting to beat the
To all that suggested I check the caps I did and elected to remove
one of the Caps in line with one of the 2 thermistors. This allowed
the crystal to immediatly swing up and onto Frequency.So as a
temporary fix that is how it will stay until new crystal can be
shipped in with its own element
--- In Repeater-Builder@yahoogroups.com, tony dinkel
[EMAIL PROTECTED] wrote:
Is that like the question: what is more accurate...a clock that is
stopped
or one minute fast?
I'd go with the stopped clock. It is correct at least two times a day
Laryn K8TVZ
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How close can you worp the crystal to the proper frequency? How
much can you worp the crystal from minimum to maximum adjustment of
the adjust ment cap?
AC0Y
--- In Repeater-Builder@yahoogroups.com, Ronnie Steve Rice
[EMAIL PROTECTED] wrote:
Hmmm Seems I am batting 1000 on crystals for
9 matches
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