035-5001-00
The Tektronix 035-5001-00 is a calibration plugin for the 647 and 647A scopes. It appears to be the predecessor to the 067-0544-00.
The Tektronix 035-5001-00 is a calibration plugin for the 647 and 647A scopes. It appears to be the predecessor to the 067-0544-00.