3B1S

The Tektronix 3B1S is the timebase plug-in for the 561S oscilloscope.

{{{manufacturer}}} Vertical Amplifier
Time base plug-in 3B1S front view Compatible with [[560-series scopes]] Produced from {{{introduced}}} to {{{discontinued}}} Manuals (All manuals in PDF format unless noted otherwise) [[Category:Introduced in {{{introduced}}}]]