500-series scopes

From TekWiki
Jump to: navigation, search

The 500 series of oscilloscopes from Tektronix, introduced with the 531 in 1954, are tube-based scopes that take vertical plug-ins from the letter- and 1-series. (For the 581 and 585 scopes and their plug-ins, please see the 580-series scopes page.)

See Also