Bob Camp wrote:
> Hi
> Be careful of what you wish for.
> One way to eliminate the hanging bridge is to have the oscillator
> exactly on frequency. That sounds fine. The problem is that you
> are always in the middle of a bridge.
> Bob
That's fine. Just set the oscillator to keep the
I'm interested in obtaining your defective high performance crystal
oscillators. By defective, I mean
01. no oscillation
02. wrong frequency
03. parastic or spurious oscillations
04. low output
05. distorted output
06. frequency jumps
07. poor or no temperature control
08. unstable frequency
0
From: Said Jackson
> Today I would not use a simple (cheap) 1GHz VCO anymore because of
> the relatively high phase noise, and some if them require up to
> 20V drive voltage. I would use a Crystal based product such as our
> ULN-1G 1GHz crystal oscillator. That part may be overkill sinc
appear to come from a patent,
but I couldn't find any reference to pin 5.
http://www.radcomms.net/EFRATOM%20LPRO%20101%20Repair%20Guide.pdf
So what does this voltage do in the circuit?
Is there a way to measure a similar voltage on a FE-5650A or FE-5680A?
Thanks,
Mike M
e word-of-mouth information would still be useful to help warn
others.
Here's my list:
Good Vendors:
fluke.l
Bad Vendors:
tool_nerd
Mike M
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er received it. So I was out the $89 for the FE-5680A, plus the
$20 postage.
I went to my bank, thinking since I used my credit card for the
purchase, they would honor the claim and refund my money.
They simply turned the matter over to Paypal, who said I did not
provide p
, but they convinced me they were very honest
and would honor the agreement.
I should have never wasted my time and money. Don't make the same
mistake.
Regards,
Mike M
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, the IC type, and how you measure
the output?
Thanks
Mike M
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, the IC type, and how you measure
the output?
Thanks
Mike M
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