Tektronix TDS220 Overview Features And Benefits 60 MHz or 100 MHz with 1 GS/s Sample Rate on all Channels 2 and 4 Channel Models Dual Timebase Automatic Measurements Multi-language User Interface Autoset Waveform and Setup Memories Extended Capabilities Are Provided with Optional Modules, Software and Probing Applications Design/Debug Service and Repair Manufacturing Test and Quality Control Education/Training