The TBS1000B Digital Storage Oscilloscope Series provides you with affordable performance in a compact design. Packed with standard features - including USB connectivity, 34 automated measurements, limit testing, data logging, frequency counter, TrendPlot™ and a context- sensitive help menu - the TBS1000B Series oscilloscopes helps you get more done, in less time. Key performance specifications 200 MHz, 150 MHz, 100 MHz, and 70 MHz bandwidth models 2-channel models Up to 2 GS/s sample rate on all channels 2.5k point record length on all channels Advanced triggers including pulse and line-selectable video triggers Key features 7 inch WVGA (800X480) Active TFT Color Display 34 automated measurements Dual window FFT, simultaneously monitors both the time and frequency domains Built-in waveform limit and TrendPlot™ testing Dual channel frequency counter Zoom Function Automated, extended data logging feature Autoset and auto-ranging functions Built-in context-sensitive help