I looked at them awhile and passed.
For 45$ and maybe S/H I can get an ovenized xtal oscillator ISOTEMP OCXO
that is probably 3+ orders of magnitude better in accuracy/stability.
Good at 12V DC also. Some with voltage control requiring only an
external pot
for fine tuning.
So a search on Ebay.
Stan, W1LE Cape Cod FN41sr
On 12/13/2010 1:29 PM, Chris Albertson wrote:
Has anyone seen or used these 10Mhz oscillators. $20 shipped seems a
reasonable price.
It's an un-used Motorola part. Maybe there is something better?
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=280567398921&ssPageName=STRK:MEWAX:IT
I want to use them in a portable (battery powered) freq reference
along with a chain of divide by 10 chips.
I think at first I'll set it with a screw driver but I'd like to build
an automatic feature using a microcontroller that syncs the portable
reference to a lab oscillator that is running off GPS. My idea is
that you connect it for a few minutes or over night.
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