T5511: Difference between revisions

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The T55511 is a CRT used in the [[551]].
The '''Tektronix T5511''' is a dual CRT used in the [[551]] from S/N 2032 on.  Earlier models used the  [[T57]] (aka T551) tube.


[[Category:Cathode ray tubes]]
It has two electron guns and two pairs of vertical deflection plates, but common horizontal deflection plates.
 
The improvement over the T57 was to support a horizontal beam registration circuit that allows to compensate for stray fields in order to make the starting times of both beams coincide.
 
==Part numbers==
 
{| class="wikitable"
! Phosphor
! Part No.
|-
| P1 || 154-186
|-
| P2 || 154-160
|-
| P5 || 154-210
|-
| P7 || 154-189
|-
| P11 || 154-143
|}
 
[[Category:Dual-beam CRTs]]

Revision as of 13:55, 12 September 2015

The Tektronix T5511 is a dual CRT used in the 551 from S/N 2032 on. Earlier models used the T57 (aka T551) tube.

It has two electron guns and two pairs of vertical deflection plates, but common horizontal deflection plates.

The improvement over the T57 was to support a horizontal beam registration circuit that allows to compensate for stray fields in order to make the starting times of both beams coincide.

Part numbers

Phosphor Part No.
P1 154-186
P2 154-160
P5 154-210
P7 154-189
P11 154-143