Tektronix FG504 Function Generator #11 (S/N B056014)

Main Board for Tektronix FG504 Function Generator TM Series

Function Board for Tektronix FG504 Function Generator TM Series

1dd Tektronix Peak to Peak Detector Plug In 015-0408-00 TM500 TM5000

Tektronix 670-3840-04 A3 Loop Board for FG504 Function Generator TM Series

Tektronix TM500 mainframe-tester (067-1201-99) designed by NFM: set of 4 PCBs

Tektronix Custom 500 Series Peak To Peak Detector plugin

Tektronix FG504 40MHz Function Generator