560-series scopes
The 560 series scopes which were introduced with the 560 and 561 in 1961 were tube scopes that began to introduce some solid state circuitry. They use 560-series plug-ins (exception: 560 and 561 only takes 2-series because of weak power supply).
560-series mainframes contain neither delay lines nor amplifier stages, requiring the plug-ins to drive the CRT deflection plates directly, at the disadvantage of needing to calibrate gain or sweep when swapping plug-ins.
-
560 - Basic mainframe (1961)
-
561 (1961)
-
561A (1962)
-
561B - Solid state scope (1969)
-
-
564 - Storage scope (1962-1968?)
-
-
RM564 - Storage scope (1962-1968?)
-
565 - Dual-beam scope, two plug-ins; built-in trigger, sweep, and horizontal amplifier (1963)
-
-
568 - Sampling scope (1967)
