I am thinking of buying a CSAC plus evaluation board.
Eventually I might want to make it portable. Any suggestions including
where to buy it?
Ronald
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On 1/20/18 5:05 PM, Ronald Held wrote:
I am thinking of buying a CSAC plus evaluation board.
Eventually I might want to make it portable. Any suggestions including
where to buy it?
MicroSemi is the manufacturer - Find a distributor and order it.
For instance, Digikey has the CSAC ($5312.50)
Thanks for all the information. Have not kept up with the price, but
~$6K is too much to afford right now By the time I can I hope it
doesn't go up .
Ronald
Date: Sat, 20 Jan 2018 17:50:48 -0800
From: jimlux
To: time-nuts@febo.com
Subject: Re: [time-nuts] CSAC purchase
Messa
> Date: Sat, 20 Jan 2018 17:50:48 -0800
> From: jimlux
> To: time-nuts@febo.com
> Subject: Re: [time-nuts] CSAC purchase
> Message-ID: <5b9271c4-734d-e8e0-f092-a143126c2...@earthlink.net>
> Content-Type: text/plain; charset=utf-8; format=flowed
>
> On 1/20/18 5:0
o up .
>>
>> Ronald
>>
>> Date: Sat, 20 Jan 2018 17:50:48 -0800
>> From: jimlux
>> To: time-nuts@febo.com
>> Subject: Re: [time-nuts] CSAC purchase
>> Message-ID: <5b9271c4-734d-e8e0-f092-a143126c2...@earthlink.net>
>> Content-Type: text/
Magnus:
I wanted one since they were announced in 2005, AFAIR. Incorporated
into a watch was my first choice, but that price is out of range. A
portable old cell phone size version is next.
Ronald
What exactly motivated specifically CSAC for you?
There might be other cheaper alternatives
Hi
For something portable, the good old RBXO approach might well be worth
considering.
Bob
> On Jan 22, 2018, at 3:05 PM, Ronald Held wrote:
>
> Magnus:
> I wanted one since they were announced in 2005, AFAIR. Incorporated
> into a watch was my first choice, but that price is out of range.
On 1/22/18 12:05 PM, Ronald Held wrote:
Bob:
OCXO and TCXO are larger then the CSAC? How much more power would
they need to get within a factor of ten to the 1.5s/1000 years?
Ronald
OCXO and TCXO are both available smaller than the CSAC (particularly
tcxo). I'm u
Hi
I’m guessing there was a question to me that somehow got lost in the world of
ones and zeros ….
My comment was in terms of temperature stability. The CSAC has a temp stability
specification of +/-4x10^-10 over -10 to +70C. There are TCXO’s that will get
below
5x10^-9 over that range and use