Rigol ds2000a s series 2 channel digital storage oscilloscopes with 2ch source rigol ds2102a s this 100mhz 2 channel digital storage oscilloscope from rigol is the new mainstream digital scope which meets the customers applications via its innovative technology industry leading specifications powerful trigger functions and broad analysis capabilities features include full bandwidth lower overshoot perfect frequency response designultravision deeper memory std14mpts opt56mptsultra