500-Series Direct Access Plug-in Unit

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Tektronix RM544 MOD720A
Direct-access plug-in
Tek direct access 500-series plug-in

Compatible with RM544

Produced from 1968 to (?)

Manuals
  • please add
(All manuals in PDF format unless noted otherwise)
Manuals – Specifications – Links – Pictures

Modification 720A for the RM544 oscilloscope included a plug-in unit that routed the input signal directly to the CRT deflection plates to achieve a 1 ns rise time (350 MHz bandwidth) at 12.5 V/div sensitivity and 2000 cm/μs photographic recording speed.