Sunday 29 March 2015

What frequency should an oscilloscope be rated at to measure USB signals


I'm trying to understand how I can figure out the minimum requirements of an oscilloscope in order to measure for example USB 2 full speed signals at 12mbps.


I know it's not safe or correct to say that 12mbps = 12MHz. So how do I determine the adequate frequency requirement, if I wanted to buy a scope.




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