[time-nuts] another gpsdo

Richard W. Solomon w1ksz at earthlink.net
Fri Oct 9 22:50:28 UTC 2015


There was a caveat on the page about some relationship between the two outputs, 
But there wasn't any specifics.

How does one see what the limitations are ?

Tnx, Dick, W1KSZ

-----Original Message-----
From: time-nuts [mailto:time-nuts-bounces at febo.com] On Behalf Of Gregory Beat
Sent: Friday, October 09, 2015 9:29 AM
To: time-nuts at febo.com; djl at montana.com
Subject: Re: [time-nuts] another gpsdo

Some additional information from Don, AJ7LL post on new GPS product.

This is what Bill, AA7XT (new Force12) posted on his Blog, 3 weeks ago.

Ultra-accurate GPS-Locked Precision Frequency Reference http://www.force12inc.com/pages/blog.htmlultraaccurate-gpslocked-precision-frequency-reference-now-in-stock/

Many SDR radios, transverters and other precision devices in the ham shack can be made even more precise when locked to an external frequency reference.  We recently came across an ultra-accurate GPS-locked Precision Frequency Reference made in England by Leo Bodnar Electronics with two programmable low-jitter outputs at a great price. We immediately ordered a batch that just arrived at our Colorado warehouse.

More info on product page:  http://www.force12inc.com/products/gps-locked-prec...

The digital PLL allows the two output frequency references to be set to almost any value between 450-Hz and 800-MHz (each output can be set to a different frequency). Measured phase noise falls to -144-dBc/Hz @ 1-MHz and then becomes essentially too low to measure at higher frequencies.

---

w9gb

===

Sent from iPad Air
_______________________________________________
time-nuts mailing list -- time-nuts at febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
and follow the instructions there.




More information about the Time-nuts_lists.febo.com mailing list