BNC connector with 4 contacts
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BNC connector with 4 contacts

 
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Michael Koch
Guest
Posted: Mon Feb 07, 2005 4:37 pm    Post subject: BNC connector with 4 contacts Reply with quote
Hi,

I'm looking for connectors that fit to a HP10780A.
It looks like BNC, but has 4 contacts inside, 2 male and 2
female.
Here is a picture:
http://www.astro-electronic.de/hpstecker.jpg

Does anybody know a manufacturer or distributor for these
connectors?

Thanks,
Michael

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Anders F
Guest
Posted: Tue Feb 08, 2005 1:17 am    Post subject: Re: BNC connector with 4 contacts Reply with quote
"John Larkin" <jjlarkin@highSNIPlandTHIStechPLEASEnology.com> wrote in
message news:hmff01l9a008uns9120lpfiq7f008pf48l@4ax.com...
Quote:
On Mon, 07 Feb 2005 10:37:21 +0000, Michael Koch
astroelectronic@gmx.net> wrote:

Hi,

I'm looking for connectors that fit to a HP10780A.
It looks like BNC, but has 4 contacts inside, 2 male and 2
female.
Here is a picture:
http://www.astro-electronic.de/hpstecker.jpg

Does anybody know a manufacturer or distributor for these
connectors?


Might be a LEMO.

My thought before looking at the picture! (It's not Lemo...)

I've only seen those types with two connections inside (used for 2Mbps
telecom (E1))....

/Anders


Quote:
John
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John Larkin
Guest
Posted: Tue Feb 08, 2005 1:17 am    Post subject: Re: BNC connector with 4 contacts Reply with quote
On Mon, 07 Feb 2005 10:37:21 +0000, Michael Koch
<astroelectronic@gmx.net> wrote:

Quote:
Hi,

I'm looking for connectors that fit to a HP10780A.
It looks like BNC, but has 4 contacts inside, 2 male and 2
female.
Here is a picture:
http://www.astro-electronic.de/hpstecker.jpg

Does anybody know a manufacturer or distributor for these
connectors?


Might be a LEMO.

John

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Michael Koch
Guest
Posted: Tue Feb 08, 2005 1:59 am    Post subject: Re: BNC connector with 4 contacts Reply with quote
Hi John,

Quote:
Might be a LEMO.

Have already asked them, they say it's not from them.

Michael
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Anders F
Guest
Posted: Tue Feb 08, 2005 5:03 am    Post subject: Re: BNC connector with 4 contacts Reply with quote
"Anders F" <af-spam@hi5.dk> wrote in message
news:36pt73F536ensU1@individual.net...
Quote:
"John Larkin" <jjlarkin@highSNIPlandTHIStechPLEASEnology.com> wrote in
message news:hmff01l9a008uns9120lpfiq7f008pf48l@4ax.com...
On Mon, 07 Feb 2005 10:37:21 +0000, Michael Koch
astroelectronic@gmx.net> wrote:

Hi,

I'm looking for connectors that fit to a HP10780A.
It looks like BNC, but has 4 contacts inside, 2 male and 2
female.
Here is a picture:
http://www.astro-electronic.de/hpstecker.jpg

Does anybody know a manufacturer or distributor for these
connectors?


Might be a LEMO.

My thought before looking at the picture! (It's not Lemo...)

I've only seen those types with two connections inside (used for 2Mbps
telecom (E1))....

Amphenol calls those "twin BNC":
http://www.amphenolrf.com/products/twinbnc.asp
Can't find the "quad BNCs" for you though :-(

/A


Quote:
/Anders


John


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Joerg
Guest
Posted: Tue Feb 08, 2005 5:06 am    Post subject: Re: BNC connector with 4 contacts Reply with quote
Hello again,

Maybe you should include "retired HP engineers" in the subject line.
They might remember.

BTW, I really like those heavy wooded tripods on your side. They look
like the perfect 'nerd barstool'.

Regards, Joerg

http://www.analogconsultants.com
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John Fields
Guest
Posted: Tue Feb 08, 2005 5:57 am    Post subject: Re: BNC connector with 4 contacts Reply with quote
On Tue, 8 Feb 2005 00:03:41 +0100, "Anders F" <af-spam@hi5.dk> wrote:

Quote:
"Anders F" <af-spam@hi5.dk> wrote in message
news:36pt73F536ensU1@individual.net...
"John Larkin" <jjlarkin@highSNIPlandTHIStechPLEASEnology.com> wrote in
message news:hmff01l9a008uns9120lpfiq7f008pf48l@4ax.com...
On Mon, 07 Feb 2005 10:37:21 +0000, Michael Koch
astroelectronic@gmx.net> wrote:

Hi,

I'm looking for connectors that fit to a HP10780A.
It looks like BNC, but has 4 contacts inside, 2 male and 2
female.
Here is a picture:
http://www.astro-electronic.de/hpstecker.jpg

Does anybody know a manufacturer or distributor for these
connectors?

---
Even though they no longer support it, you might want to get ahold of
Agilent tech support. I've had good luck with them on old stuff
before.

--
John Fields
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Tim Shoppa
Guest
Posted: Tue Feb 08, 2005 7:10 pm    Post subject: Re: BNC connector with 4 contacts Reply with quote
Quote:
It looks like BNC, but has 4 contacts
inside, 2 male and 2 female

I believe that's the same connector Don Lancaster was looking for a
couple months ago. I did not see a good response to his query, either.
(It's not twinax...)
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Rich Grise
Guest
Posted: Wed Feb 09, 2005 8:40 am    Post subject: Re: BNC connector with 4 contacts Reply with quote
On Tue, 08 Feb 2005 05:10:36 -0800, Tim Shoppa wrote:

Quote:
It looks like BNC, but has 4 contacts
inside, 2 male and 2 female

I believe that's the same connector Don Lancaster was looking for a
couple months ago. I did not see a good response to his query, either.
(It's not twinax...)

Is there anything interesting about this?
http://www.google.com/search?hl=en&ie=ISO-8859-1&q=quadax+bnc&btnG=Google+Search

I put "quadax bnc" in the search textbox, without the quotes, and that's
the one result. I wonder what it means....

Thanks!
Rich
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dB
Guest
Posted: Wed Feb 09, 2005 6:28 pm    Post subject: Re: BNC connector with 4 contacts Reply with quote
Michael Koch <astroelectronic@gmx.net> wrote in message news:<420744E1.57D549E0@gmx.net>...
Quote:
Hi,

I'm looking for connectors that fit to a HP10780A.
It looks like BNC, but has 4 contacts inside, 2 male and 2
female.
Here is a picture:
http://www.astro-electronic.de/hpstecker.jpg

Does anybody know a manufacturer or distributor for these
connectors?

Thanks,
Michael



They were almost certainly made specially for H.P.

If you can find someone who has the manual the supplier should be
listed in the parts section.

Agilent may still be able to supply the mating connectors. If not,
they may divulge who the manufacturer was.
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