GDS-800 Series DSO is designed for and built to meet the demands of a modern Digital Storage Oscilloscope in today's mainstream market. Featuring color or monochrome LCD displays, 125k points of memory, and 25GSa/s equivalent-time (ET) sampling rate per channel, the GDS-800 Series provides a good balance between memory depth and sampling speed. With RS-232C, USB, Go/NoGo, standard printer port (excluding GDS-806/810), and optional GPIB interface, the GDS-800 Series is remarkably adaptable. The easy-to-remember menu tree, the analog-scope like front panel design, the advanced trigger functions including Pulse Width, TV Line, Event and Time-Delay make the general purpose GDS-800 Series able to meet the rigors of most signal measurement requirements in the market.