[time-nuts] antennas

[russell]

Isn't the temperature inside the OCXO oven held at a set point (greater than 
ambient) with it own independent thermostat?  The DS1620 thermometer only 
reads ambient temperature.   In this case amibent means inside the Tbolt 
enclosure.

If so, what does the Lady Heather "t t" command do?   It prompts you to 
"enter desired operating temperature".   What could it control?

Russell (newbie)


----- Original Message ----- 
From: <bg at lysator.liu.se>
To: "Discussion of precise time and frequency measurement" 
<time-nuts at febo.com>
Sent: Tuesday, September 28, 2010 12:32 AM
Subject: Re: [time-nuts] antennas


Instead of reacting to a change in the OCXO, the control software can be
proactive wrt a change that is heading towards the inside of the oven.

--

    Björn

> What is the purpose of the temperature sensor chip on the PCB, anyway?
> Isn't the temperature inside the OCXO much more important?
>
> --
> Mark J. Blair, NF6X <nf6x at nf6x.net>
> Web page: http://www.nf6x.net/
> GnuPG public key available from my web page.
>
>
>
>
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