Compact Digital Sampling Oscilloscope provides comprehensive support for optical communications standards, time domain reflectometry and s-parameters. The Digital Sampling Oscilloscope is a complete high-speed PHY Layer testing platform for data communications from 155Mb/sec to 100G. The Digital Sampling Oscilloscope is offered in a compact design that facilitates ease of installation. Compact Digital Sampling Oscilloscope comes in different specifications to cater to specific requirement.