Tektronix TDS540A

The TDS540 Digitizing Oscilloscope is an excellent tool for acquiring, displaying, and measuring waveforms. With a bandwidth of 500 MHz, a digitizing rate of 1 GS/s, 4-channel acquisition, and full GPIB software programmability, its performance meets the needs of both benchtop lab and portable applications. DIGITAL STORAGE OSCILLOSCOPE 500 MHz, 1 GS/s, 4 channels