Re: [time-nuts] Vectron 233Y5317 OCXO data 250 Mhz

Jeff, You have a 250MHz VCXO +/100 ppm deviation for +/-5V 12V supply Here are general specs: https://www.vectron.com/products/vcxo/co-233vf_233vfw.htm 73, BR On Thu, Mar 16, 2017 at 4:51 PM, Jeff AC0C wrote: > Looking for a datasheet for this OCXO, or for the

Re: [time-nuts] What sort of oscillator is this?

It is a low end OCXO - uses AT cut crystal. 15V @ 300 mA. Warm-up time is 6 minutes max for .1 ppm. Other specs as indicated in previous emails. Has NO EFC. BR On Sun, Sep 28, 2014 at 7:26 PM, Tom Van Baak t...@leapsecond.com wrote: There were two responses to Dave's question (TCXO and

Re: [time-nuts] Oscillator comparison

insulated diddle stick - I like the Aven ceramic tools - Digikey handles them (pn 243-1014-ND) As far as mechanical adjustment resolution - most(all?) 10544, 10811 + clones have electrical adjust. If you want to set it dead on, get a multi-turn pot and a quiet / stable supply. Sensitivity

Re: [time-nuts] FMT Results Published !

One more set: (from PA) 1600 80 -0.1 40 -1.4 WA6ZTY -1.83 ( I made a stupid 2 Hz math error - my actual measurement was -0.17) I agree, it looks like the W1AW 40 M measurement was off. BR On 3/7/07, Joe Fitzgerald [EMAIL PROTECTED] wrote: Connie Marshall wrote: In the old

Re: [time-nuts] CHU 7.335MHz saved or lost?

From Wikipedia: On February 24, 2007, it has been noticed that the announcement has been updated to *CHU has been licensed to continue broadcasting on 7.335 MHz.*This announcement altenates between English and French. (RJN) On February 26, 2007, it has been noticed that all announcements

Re: [time-nuts] Bad batch of HP10811's

In case anyone missed it, G8LMX did a tear-down report on the 10811 used in the Z3801. http://www.realhamradio.com/GPS-oven-journey.htm Bob On 1/16/07, Jason Rabel [EMAIL PROTECTED] wrote: Yeah I just realized after reading my post it was kind of missing a few key details. It was actually

Re: [time-nuts] CTS Knights Specifications

Jason, Post the part number and / or pictures. I have some old CTS catalogs - possibly the information will be there. Their web site is very limited. Bob On 11/21/06, Jason Rabel [EMAIL PROTECTED] wrote: I have a couple CTS Knights OCXOs and I was hoping someone out there knew of a website

[time-nuts] Time Nuts in the news

TVB's article was in the Harrisburg, PA Sunday Patriot-Times (page 23-front section). It had a photo of the Atomichron - not TVB's lab as shown in the link. BR ___ time-nuts mailing list time-nuts@febo.com