T57: Difference between revisions
Jump to navigation
Jump to search
(Created page with "The '''Tektronix T57''' aka '''T551''' is a dual CRT used in the 551 below S/N 2032. Later models used the T5511 tube. It has two electron guns and two pairs of ver...") |
No edit summary |
||
| Line 27: | Line 27: | ||
[[Category:Dual-beam CRTs]] | [[Category:Dual-beam CRTs]] | ||
[[Category:Cathode ray tubes]] | |||
Revision as of 13:27, 12 September 2015
The Tektronix T57 aka T551 is a dual CRT used in the 551 below S/N 2032. Later models used the T5511 tube.
It has two electron guns and two pairs of vertical deflection plates, but common horizontal deflection plates.
The improvement added in the T5511 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 |
