3A1S

From TekWiki
Revision as of 07:01, 25 April 2013 by Kurt (talk | contribs)
Jump to navigation Jump to search

The Tektronix 3A1S is a vertical plug-in for the 561S. It is specified to have an input impedance of 47pF in parallel with 1 megohm. Input sensitivity in a 561S is from 10mV/div to 10V/div. Risetime is specified to be 14ns, giving a -3dB frequency of 25MHz.