Tektronix 11801B Digital Sampling Oscilloscope, DC to 50 GHz

The 11801B uses sequential equivalent-time sampling technology to achieve bandwidths of up to 50 GHz. Sampling head modularity provides a variety of acquisition methods including TDR, optical coupling, loop through sampling, low-noise sampling, triggering, and probe sampling. Up to 136 channels of acquisition and TDR measurements can be achieved with an 11801B. The 11801B provides the highest timing resolution and measurement repeatability of any of the 11800 Series