[time-nuts] Ventilation of HP 58503A GPS time & frequency reference receiver

Tom Van Baak tvb at LeapSecond.com
Sun Dec 14 19:49:06 EST 2014

If any of you want me to post more photos let me know. I have several of every kind of HP/Agilent GPSDO product. And they are all genuine because I bought them a decade before the China/eBay/GPSDO business.

Right, I probably should have included some of HP's GPSDO products in the "hpclocks" photo shoot.

> Where can I find the 58503A on leapsecond.com ? I don't see any GPS
> receivers in Tom's museum of HP clocks
> http://leapsecond.com/hpclocks/
> I'd like to find a picture of a *genuine* 58503A.


> What Bob suggested is just what I did.  The leapsecond photos happened to
> be the very first ones.  I was careless when typing and didn't think about
> gmail creating a link out of it.


> The instance pictured has the 16-char display option so it doesn't look
> like many of the images you find of the 58503A.
> <http://www.leapsecond.com/museum/58503a-01/>

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