The Tektronix TBS1154 150 MHz Bandwidth, 1 GS/s Sample Rate, 4-Channel Digital Storage Oscilloscope provides you with affordable performance in a compact design. Packed with standard features – including USB connectivity, 16 automated measurements, limit testing, data-logging, and context-sensitive help; the Tektronix TBS 1154 150 MHz Bandwidth, 4-Channel Digital Storage Oscilloscope help you get more done, in less time.