[time-nuts] Fw: Low noise voltage regulators

[Brian Kirby]

Stanley Reynolds wrote:
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> ----- Forwarded Message ----
> From: Stanley Reynolds <stanley_reynolds at yahoo.com>
> To: Discussion of precise time and frequency measurement <time-nuts at febo.com>
> Sent: Thu, February 25, 2010 1:00:58 PM
> Subject: Re: [time-nuts] Low noise voltage regulators
>
> >From the : 
> "2-11. A single source of +20 to +30V dc with 10% regulation may be used to power both the oven and
> oscillator amplifier circuits if a simple IC regulator is used. A suggested circuit is shown in Figure
> 2-1. The resistor and capacitor connected to terminals 3 and 4 of the IC minimize ripple and noise
> in the regulated output."
>
> www.n4iqt.com/hp/12volt-reg.jpg
>  
> I have planed to separate the power supplies from my test stands as my next project for the 10811's so I'm also interested in a suitable supply.  Considered a battery supply with a regulator for the 12 V side.
>  
> Stanley
>  
>  
> 10811A/B Quartz Crystal Oscillator Operating &
> Service Manual (V2)
>
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