[time-nuts] Re: HP 5065A, no 2nd harmonic.

[Jared Cabot]

I can buy them here in Japan, made by a company called Sunhayato.

Manufacturers link:
https://www.sunhayato.co.jp/material2/afp02/item_598

Store link:
https://www.sengoku.co.jp/mod/sgk_cart/detail.php?code=7ANT-L5H3

Seems like Elematec are the ones who might distribute Sunhayato stuff in the US, maybe:
http://www.elematec.com/en/info/map/overseas/

Regards,
Jared

‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐

On Wednesday, December 1st, 2021 at 11:18, Robert LaJeunesse <lajeunesse at mail.com> wrote:

> Drops in a hole in the PCB. I doubt that you could buy that exact one, it is unusual and probably custom. Pin terminals and fork terminals are much more common. The closest I could find to the pictured one are from Cambion Electronics, which has (smaller diameter) hollow PTFE insulated press-mount terminals available. No similar item shows at Concord Electronics, the other common source.
> 

> http://www.cambion.com/solder_terminals_ptfe_insulated_press_mount3_catalogue_parts_list.aspx
> 

> This part has about enough room for 2, maybe 3, leads: http://www.cambion.com/catalogue_page.aspx?ID=278
> 

> Bob L.
> 

> > Sent: Tuesday, November 30, 2021 at 7:19 PM
> > 

> > From: "Hal Murray" halmurray at sonic.net
> > 

> > To: "Discussion of precise time and frequency measurement" time-nuts at lists.febo.com
> > 

> > Cc: "Hal Murray" halmurray at sonic.net
> > 

> > Subject: [time-nuts] Re: HP 5065A, no 2nd harmonic.
> > 

> > lajeunesse at mail.com said:
> > 

> > > Judging from the teflon solder cup used I suspect insulation resistance is a
> > > 

> > > critical parameter.
> > 

> > Could somebody please give me a lesson or pointer or ...
> > 

> > I noticed something interesting in the picture. Is that just a ring on the
> > 

> > surface, or a part that drops into a big hole in a PCB, or ???
> > 

> > Google for "teflon solder cup" didn't find anything interesting. What would I
> > 

> > search for if I wanted to buy one?
> > 

> > --
> > 

> > These are my opinions. I hate spam.
> > 

> > time-nuts mailing list -- time-nuts at lists.febo.com -- To unsubscribe send an email to time-nuts-leave at lists.febo.com
> > 

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