I had both in a shop and both preformed well for almost all applications. At
DC, audio or video they were virtually identical. At high speed data in the
10 to 150 mbs range the 475 was preferred. RF over 50 MHz the 475 was
The 475 has slightly better specs for the time base and a wider bandwidth.
It was better in measuring time at below microsecond range and had time base
Is there a significant difference between the 465 and the 475?