The DPO70000B and the DSA70000B Series real-time digital phosphor oscilloscopes are the industry’s best solution to the challenging signal integrity issues faced by designers verifying, characterizing, debugging, and testing sophisticated electronic designs. A large display and the intuitive user interface provide easy access to the maximum amount of information. High bandwidth up to 20 GHz matched across 2, 3, or 4 channels and enabled by Tektronix proprietary bandwidth enhancement. The user-selectable filter for each channel provides magnitude and phase correction for more accurate representation of extremely fast signals.