Empathy List Archives

DH

David Hilton-Jones

Mon, Mar 3, 2008 7:59 AM

Does anybody (preferably in the UK for P&P) have surplus to their requirements a stable oscillator producing a sine wave at 10, 20, 40 or 50MHz at 5-10dbm?

Thanks

David, G4YTL

Does anybody (preferably in the UK for P&P) have surplus to their requirements a stable oscillator producing a sine wave at 10, 20, 40 or 50MHz at 5-10dbm? Thanks David, G4YTL

ES

Eamon Skelton

Mon, Mar 3, 2008 8:50 AM

David Hilton-Jones wrote:

Does anybody (preferably in the UK for P&P) have surplus to their requirements a stable oscillator producing a sine wave at 10, 20, 40 or 50MHz at 5-10dbm?

Thanks

David, G4YTL

eBay is the best place to find OCXOs at a reasonable price.

Searching for "OCXO" rarely turns up anything other than OXO cubes.
A search for "frequency standard" finds four from UK sellers. Two
reasonably priced, the other two a bit too expensive for my budget.

http://search.ebay.co.uk/search/search.dll?from=R40&_trksid=m37&satitle=frequency+standard

Ed. EI9GQ.

--
Linux 2.6.18

David Hilton-Jones wrote: > Does anybody (preferably in the UK for P&P) have surplus to their requirements a stable oscillator producing a sine wave at 10, 20, 40 or 50MHz at 5-10dbm? > > Thanks > > David, G4YTL eBay is the best place to find OCXOs at a reasonable price. Searching for "OCXO" rarely turns up anything other than OXO cubes. A search for "frequency standard" finds four from UK sellers. Two reasonably priced, the other two a bit too expensive for my budget. http://search.ebay.co.uk/search/search.dll?from=R40&_trksid=m37&satitle=frequency+standard Ed. EI9GQ. -- Linux 2.6.18

DH

David Hilton-Jones

Mon, Mar 3, 2008 9:02 AM

Thanks.

I'd seen those. Some are 5MHz. The NEC/Toycom produces a CMOS level output. And some of the others are indeed rather pricey.

But I'll keep looking!

David

Eamon Skelton nospam@oceanfree.net 03/03/2008 08:50 >>>

David Hilton-Jones wrote:

Does anybody (preferably in the UK for P&P) have surplus to their requirements a stable oscillator producing a sine wave at 10, 20, 40 or 50MHz at 5-10dbm?

Thanks

David, G4YTL

eBay is the best place to find OCXOs at a reasonable price.

Searching for "OCXO" rarely turns up anything other than OXO cubes.
A search for "frequency standard" finds four from UK sellers. Two
reasonably priced, the other two a bit too expensive for my budget.

http://search.ebay.co.uk/search/search.dll?from=R40&_trksid=m37&satitle=frequency+standard

Ed. EI9GQ.

--
Linux 2.6.18

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To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
and follow the instructions there.

Thanks. I'd seen those. Some are 5MHz. The NEC/Toycom produces a CMOS level output. And some of the others are indeed rather pricey. But I'll keep looking! David >>> Eamon Skelton <nospam@oceanfree.net> 03/03/2008 08:50 >>> David Hilton-Jones wrote: > Does anybody (preferably in the UK for P&P) have surplus to their requirements a stable oscillator producing a sine wave at 10, 20, 40 or 50MHz at 5-10dbm? > > Thanks > > David, G4YTL eBay is the best place to find OCXOs at a reasonable price. Searching for "OCXO" rarely turns up anything other than OXO cubes. A search for "frequency standard" finds four from UK sellers. Two reasonably priced, the other two a bit too expensive for my budget. http://search.ebay.co.uk/search/search.dll?from=R40&_trksid=m37&satitle=frequency+standard Ed. EI9GQ. -- Linux 2.6.18 _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

RP

Roy Phillips

Mon, Mar 3, 2008 1:01 PM

David

I have a Racal Rubidium Frequency Standard to sell - perhaps this is more
than you require - are you just seeking a ovenized Xtal Osc. ??
If you are interested let me know at phill.r1@btinternet.com

regards

Roy
----- Original Message -----
From: "David Hilton-Jones" David.Hilton-Jones@clneuro.ox.ac.uk
To: "Discussion of precise time and frequency measurement"
time-nuts@febo.com
Sent: Monday, March 03, 2008 9:02 AM
Subject: Re: [time-nuts] WTB: 10, 20, 40 or 50MHz oscillator

Thanks.

I'd seen those. Some are 5MHz. The NEC/Toycom produces a CMOS level
output. And some of the others are indeed rather pricey.

But I'll keep looking!

David

Eamon Skelton nospam@oceanfree.net 03/03/2008 08:50 >>>

David Hilton-Jones wrote:

Does anybody (preferably in the UK for P&P) have surplus to their
requirements a stable oscillator producing a sine wave at 10, 20, 40 or
50MHz at 5-10dbm?

Thanks

David, G4YTL

eBay is the best place to find OCXOs at a reasonable price.

Searching for "OCXO" rarely turns up anything other than OXO cubes.
A search for "frequency standard" finds four from UK sellers. Two
reasonably priced, the other two a bit too expensive for my budget.

http://search.ebay.co.uk/search/search.dll?from=R40&_trksid=m37&satitle=frequency+standard

Ed. EI9GQ.

--
Linux 2.6.18

time-nuts mailing list -- time-nuts@febo.com
To unsubscribe, go to
https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
and follow the instructions there.

David I have a Racal Rubidium Frequency Standard to sell - perhaps this is more than you require - are you just seeking a ovenized Xtal Osc. ?? If you are interested let me know at phill.r1@btinternet.com regards Roy ----- Original Message ----- From: "David Hilton-Jones" <David.Hilton-Jones@clneuro.ox.ac.uk> To: "Discussion of precise time and frequency measurement" <time-nuts@febo.com> Sent: Monday, March 03, 2008 9:02 AM Subject: Re: [time-nuts] WTB: 10, 20, 40 or 50MHz oscillator > Thanks. > > I'd seen those. Some are 5MHz. The NEC/Toycom produces a CMOS level > output. And some of the others are indeed rather pricey. > > But I'll keep looking! > > David > > > >>>> Eamon Skelton <nospam@oceanfree.net> 03/03/2008 08:50 >>> > David Hilton-Jones wrote: >> Does anybody (preferably in the UK for P&P) have surplus to their >> requirements a stable oscillator producing a sine wave at 10, 20, 40 or >> 50MHz at 5-10dbm? >> >> Thanks >> >> David, G4YTL > > eBay is the best place to find OCXOs at a reasonable price. > > Searching for "OCXO" rarely turns up anything other than OXO cubes. > A search for "frequency standard" finds four from UK sellers. Two > reasonably priced, the other two a bit too expensive for my budget. > > > http://search.ebay.co.uk/search/search.dll?from=R40&_trksid=m37&satitle=frequency+standard > > > Ed. EI9GQ. > > > -- > Linux 2.6.18 > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there.

DH

David Hilton-Jones

Mon, Mar 3, 2008 1:20 PM

Many thanks Phil

An ocxo would do. Anything better would obviously also do, but I guess
the price will be more than I can justify. I noticed a rubidium standard
on e-bay today:

http://cgi.ebay.co.uk/RUBIDIUM-FREQUENCY-STANDARD-10-MHz_W0QQitemZ170198515964QQihZ007QQcategoryZ1502QQrdZ1QQssPageNameZWD2VQQcmdZViewItem?_trksid=p1638.m122

and wondered if that would do. But I guess your complete unit is likely
to be £200+

David

"Roy Phillips" phill.r1@btinternet.com 03/03/2008 13:01 >>>

David

I have a Racal Rubidium Frequency Standard to sell - perhaps this is
more
than you require - are you just seeking a ovenized Xtal Osc. ??
If you are interested let me know at phill.r1@btinternet.com

regards

Roy
----- Original Message -----
From: "David Hilton-Jones" David.Hilton-Jones@clneuro.ox.ac.uk
To: "Discussion of precise time and frequency measurement"
time-nuts@febo.com
Sent: Monday, March 03, 2008 9:02 AM
Subject: Re: [time-nuts] WTB: 10, 20, 40 or 50MHz oscillator

Thanks.

I'd seen those. Some are 5MHz. The NEC/Toycom produces a CMOS level
output. And some of the others are indeed rather pricey.

But I'll keep looking!

David

Eamon Skelton nospam@oceanfree.net 03/03/2008 08:50 >>>

David Hilton-Jones wrote:

Does anybody (preferably in the UK for P&P) have surplus to their
requirements a stable oscillator producing a sine wave at 10, 20, 40

or

50MHz at 5-10dbm?

Thanks

David, G4YTL

eBay is the best place to find OCXOs at a reasonable price.

Searching for "OCXO" rarely turns up anything other than OXO cubes.
A search for "frequency standard" finds four from UK sellers. Two
reasonably priced, the other two a bit too expensive for my budget.

http://search.ebay.co.uk/search/search.dll?from=R40&_trksid=m37&satitle=frequency+standard

Ed. EI9GQ.

--
Linux 2.6.18

time-nuts mailing list -- time-nuts@febo.com
To unsubscribe, go to
https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
and follow the instructions there.

Many thanks Phil An ocxo would do. Anything better would obviously also do, but I guess the price will be more than I can justify. I noticed a rubidium standard on e-bay today: http://cgi.ebay.co.uk/RUBIDIUM-FREQUENCY-STANDARD-10-MHz_W0QQitemZ170198515964QQihZ007QQcategoryZ1502QQrdZ1QQssPageNameZWD2VQQcmdZViewItem?_trksid=p1638.m122 and wondered if that would do. But I guess your complete unit is likely to be £200+ David >>> "Roy Phillips" <phill.r1@btinternet.com> 03/03/2008 13:01 >>> David I have a Racal Rubidium Frequency Standard to sell - perhaps this is more than you require - are you just seeking a ovenized Xtal Osc. ?? If you are interested let me know at phill.r1@btinternet.com regards Roy ----- Original Message ----- From: "David Hilton-Jones" <David.Hilton-Jones@clneuro.ox.ac.uk> To: "Discussion of precise time and frequency measurement" <time-nuts@febo.com> Sent: Monday, March 03, 2008 9:02 AM Subject: Re: [time-nuts] WTB: 10, 20, 40 or 50MHz oscillator > Thanks. > > I'd seen those. Some are 5MHz. The NEC/Toycom produces a CMOS level > output. And some of the others are indeed rather pricey. > > But I'll keep looking! > > David > > > >>>> Eamon Skelton <nospam@oceanfree.net> 03/03/2008 08:50 >>> > David Hilton-Jones wrote: >> Does anybody (preferably in the UK for P&P) have surplus to their >> requirements a stable oscillator producing a sine wave at 10, 20, 40 or >> 50MHz at 5-10dbm? >> >> Thanks >> >> David, G4YTL > > eBay is the best place to find OCXOs at a reasonable price. > > Searching for "OCXO" rarely turns up anything other than OXO cubes. > A search for "frequency standard" finds four from UK sellers. Two > reasonably priced, the other two a bit too expensive for my budget. > > > http://search.ebay.co.uk/search/search.dll?from=R40&_trksid=m37&satitle=frequency+standard > > > Ed. EI9GQ. > > > -- > Linux 2.6.18 > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. > > > _______________________________________________ > time-nuts mailing list -- time-nuts@febo.com > To unsubscribe, go to > https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts > and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.

RA

Robert Atkinson

Mon, Mar 3, 2008 6:59 PM

Hi David,
How stable and how much?
I've a few from rubidiums to OCXO's any preference on frequency?

Robert G8RPI. (QTHR)

David Hilton-Jones David.Hilton-Jones@clneuro.ox.ac.uk wrote:
Thanks.

I'd seen those. Some are 5MHz. The NEC/Toycom produces a CMOS level output. And some of the others are indeed rather pricey.

But I'll keep looking!

David

Eamon Skelton 03/03/2008 08:50 >>>

David Hilton-Jones wrote:

Does anybody (preferably in the UK for P&P) have surplus to their requirements a stable oscillator producing a sine wave at 10, 20, 40 or 50MHz at 5-10dbm?

Thanks

David, G4YTL

eBay is the best place to find OCXOs at a reasonable price.

Searching for "OCXO" rarely turns up anything other than OXO cubes.
A search for "frequency standard" finds four from UK sellers. Two
reasonably priced, the other two a bit too expensive for my budget.

http://search.ebay.co.uk/search/search.dll?from=R40&_trksid=m37&satitle=frequency+standard

Ed. EI9GQ.

--
Linux 2.6.18

time-nuts mailing list -- time-nuts@febo.com
To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts
and follow the instructions there.

Sent from Yahoo! Mail.
A Smarter Inbox.

Hi David, How stable and how much? I've a few from rubidiums to OCXO's any preference on frequency? Robert G8RPI. (QTHR) David Hilton-Jones <David.Hilton-Jones@clneuro.ox.ac.uk> wrote: Thanks. I'd seen those. Some are 5MHz. The NEC/Toycom produces a CMOS level output. And some of the others are indeed rather pricey. But I'll keep looking! David >>> Eamon Skelton 03/03/2008 08:50 >>> David Hilton-Jones wrote: > Does anybody (preferably in the UK for P&P) have surplus to their requirements a stable oscillator producing a sine wave at 10, 20, 40 or 50MHz at 5-10dbm? > > Thanks > > David, G4YTL eBay is the best place to find OCXOs at a reasonable price. Searching for "OCXO" rarely turns up anything other than OXO cubes. A search for "frequency standard" finds four from UK sellers. Two reasonably priced, the other two a bit too expensive for my budget. http://search.ebay.co.uk/search/search.dll?from=R40&_trksid=m37&satitle=frequency+standard Ed. EI9GQ. -- Linux 2.6.18 _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there. _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there. --------------------------------- Sent from Yahoo! Mail. A Smarter Inbox.

DB

Dave Brown

Tue, Mar 4, 2008 9:57 AM

----- Original Message -----
From: "Eamon Skelton" nospam@oceanfree.net
To: "Discussion of precise time and frequency measurement"
time-nuts@febo.com
Sent: Monday, March 03, 2008 9:50 PM
Subject: Re: [time-nuts] WTB: 10, 20, 40 or 50MHz oscillator

David Hilton-Jones wrote:

Does anybody (preferably in the UK for P&P) have surplus to their
requirements a stable oscillator producing a sine wave at 10, 20,
40 or 50MHz at 5-10dbm?

Thanks

David, G4YTL

eBay is the best place to find OCXOs at a reasonable price.

Searching for "OCXO" rarely turns up anything other than OXO cubes.
A search for "frequency standard" finds four from UK sellers. Two
reasonably priced, the other two a bit too expensive for my budget.

http://search.ebay.co.uk/search/search.dll?from=R40&_trksid=m37&satitle=frequency+standard

Ed. EI9GQ.

--
Linux 2.6.18

Well, well- EI9GQ, eh?
Thought I recognised that callsign- checked the March Radcom and sure
enough- there you are...
(No lights under bushels round here!)
Good column-keep it up. One of the better reads around these days.
DaveB, NZ
ZL3FJ

----- Original Message ----- From: "Eamon Skelton" <nospam@oceanfree.net> To: "Discussion of precise time and frequency measurement" <time-nuts@febo.com> Sent: Monday, March 03, 2008 9:50 PM Subject: Re: [time-nuts] WTB: 10, 20, 40 or 50MHz oscillator > David Hilton-Jones wrote: >> Does anybody (preferably in the UK for P&P) have surplus to their >> requirements a stable oscillator producing a sine wave at 10, 20, >> 40 or 50MHz at 5-10dbm? >> >> Thanks >> >> David, G4YTL > > eBay is the best place to find OCXOs at a reasonable price. > > Searching for "OCXO" rarely turns up anything other than OXO cubes. > A search for "frequency standard" finds four from UK sellers. Two > reasonably priced, the other two a bit too expensive for my budget. > > > http://search.ebay.co.uk/search/search.dll?from=R40&_trksid=m37&satitle=frequency+standard > > > Ed. EI9GQ. > > > -- > Linux 2.6.18 Well, well- EI9GQ, eh? Thought I recognised that callsign- checked the March Radcom and sure enough- there you are... (No lights under bushels round here!) Good column-keep it up. One of the better reads around these days. DaveB, NZ ZL3FJ

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WTB: 10, 20, 40 or 50MHz oscillator