543: Difference between revisions
Jump to navigation
Jump to search
(creation) |
No edit summary |
||
| Line 2: | Line 2: | ||
and 1-series plug-ins. It is similar to a 545, but without the second, delayed timebase. | and 1-series plug-ins. It is similar to a 545, but without the second, delayed timebase. | ||
Instead, it has a range of horizontal magnifiers from X2 to X100. It has the same six-stage | Instead, it has a range of horizontal magnifiers from X2 to X100. It has the same six-stage | ||
balanced distributed vertical amplifier (twelve 6DK6 tubes) as the 545. | balanced distributed vertical amplifier (twelve 6DK6 tubes) as the 545. | ||
While the 545 has two non-calibrated X-input sensitivities, the 543 has | |||
an X-input with three calibrated selectable deflection sensitivities: 0.1V/cm, 1V/cm, and | |||
10V/cm. | |||
Revision as of 07:49, 8 April 2010
The Tektronix Type 543 is an all-tube 30MHz scope introduced in 1959. It takes letter-series and 1-series plug-ins. It is similar to a 545, but without the second, delayed timebase. Instead, it has a range of horizontal magnifiers from X2 to X100. It has the same six-stage balanced distributed vertical amplifier (twelve 6DK6 tubes) as the 545. While the 545 has two non-calibrated X-input sensitivities, the 543 has an X-input with three calibrated selectable deflection sensitivities: 0.1V/cm, 1V/cm, and 10V/cm.