RE: Electrostatic deflection?

What kind of angle is on the tube? (is it 90? or something less?)

-jeff

-----Original Message-----
From: Zonn [mailto:zonn@zonn.com]
Sent: Friday, October 22, 1999 3:05 PM
To: vectorlist@lists.cc.utexas.edu
Subject: Re: Electrostatic deflection?

On Fri, 22 Oct 1999 15:31:00 -0500, you wrote:

>Are you sure the 12" isn't a Digital Storage Oscilloscope? These
>are basically a raster monitor with a LOT of digitizing circuitry in
>between. A giveaway is if it has a connector on the back for an
>external monitor (like the Tektronix 460 series does).

Nope, it's an HP X/Y non-storage scope. It was designed to be used as
an X/Y monitor with a frequency response similar to a 20mhz scope, if
I recall correctly. All you have to do is take the top of this thing
to see a very obvious, statically deflected CRT. It has no yoke, and
no ability to store anything. Just X/Y size and offsets, focus and
azimuth adjustments on front, and X,Y and Z inputs on the back.

-Zonn
Received on Fri Oct 22 17:10:30 1999