RE: [neonixie-l] What were 3L01I CRT's used for ?

[Tidak Ada]

There is a smaller one, the NU R2163, that as aan outer Ø of 22 mm and a screen 
Ø of 18 mm (¾”)

 

eric

 

NU R2163-72ppi-.jpg.jpg

 

Van: neonixie-l@googlegroups.com [mailto:neonixie-l@googlegroups.com] Namens 
David Forbes
Verzonden: donderdag 8 september 2022 22:51
Aan: NeoNixie
Onderwerp: Re: [neonixie-l] What were 3L01I CRT's used for ?

 

I have a bunch of 1DP1 and 1EP1 CRTs. They are also rather small, being 23mm 
and 30mm respectively. They were used as signal monitors in test and 
communications equipment. 

 

 

On Thu, Sep 8, 2022, 1:20 PM gregebert  wrote:

I bought a dozen of these a few years ago for a future project, and I've always 
wondered what these Soviet-era CRTs were used for. Too small for an 
oscilloscope, and very limited use as a text display. Seems unlikely they would 
be used for images, because they use deflection plates, rather than a yoke, so 
TV-like scanning is a bit more complex.

 

Does anyone know ?

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Re: [neonixie-l] What were 3L01I CRT's used for ?

[David Forbes]

I have a bunch of 1DP1 and 1EP1 CRTs. They are also rather small, being
23mm and 30mm respectively. They were used as signal monitors in test and
communications equipment.


On Thu, Sep 8, 2022, 1:20 PM gregebert  wrote:

> I bought a dozen of these a few years ago for a future project, and I've
> always wondered what these Soviet-era CRTs were used for. Too small for an
> oscilloscope, and very limited use as a text display. Seems unlikely they
> would be used for images, because they use deflection plates, rather than a
> yoke, so TV-like scanning is a bit more complex.
>
> Does anyone know ?
>
> --
> You received this message because you are subscribed to the Google Groups
> "neonixie-l" group.
> To unsubscribe from this group and stop receiving emails from it, send an
> email to neonixie-l+unsubscr...@googlegroups.com.
> To view this discussion on the web, visit
> https://groups.google.com/d/msgid/neonixie-l/69ad96d5-fd03-41cb-adb0-3ee77f623fecn%40googlegroups.com
> 
> .
>

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[neonixie-l] What were 3L01I CRT's used for ?

[gregebert]

I bought a dozen of these a few years ago for a future project, and I've 
always wondered what these Soviet-era CRTs were used for. Too small for an 
oscilloscope, and very limited use as a text display. Seems unlikely they 
would be used for images, because they use deflection plates, rather than a 
yoke, so TV-like scanning is a bit more complex.

Does anyone know ?

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