[time-nuts] Re: High precision OCXO supplier for end costomers

[Bob kb8tq]

Hi

Do you need both outputs from the same part? If so it likely will 
cost less to synthesize the 25 MHz off of the 10 MHz on your side
of things rather than have it done in the OCXO.

Is a price above $5,000 each at 100 pieces reasonable to you?
If not, you might need to look at your spec’s a bit. As mentioned
earlier, your phase noise specs are more than a bit tight. 

Bob

> On Jan 10, 2022, at 3:26 AM, Norman Reitz via time-nuts <time-nuts at lists.febo.com> wrote:
> 
> Hi, everyone,
> I am looking for suppliers of high-quality OCXO in 10 Mhz (sine / square) and 25 Mhz sine wave output. I can only find changes below my quality requirements for phase noise at Mouser or Digikey. E.g. a 10Mhz should be better than -120dbc @ 1Hz (-140dbc @ 10Hz) - a 25mHz better than -115 dbc at 10Hz.I want to use them in high quality audio application. Unfortunately, the minimum order quantities of the providers that I have found are not available for private customers - or you only sell with proof of use or a trade license. Since i dont want to start a business in space or defence-business, this is a problem for me. Do you have a tip or contact person who also does business with non-lucrative end customers? I am already aware that the quality of OCXO cannot be obtained for 100 bucks.
> best regards
> Norman
> 
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