Features: 20 GHz  50 GS/s  20 MS  4 channels On All Four Channels Simultaneously Uncompromised Bandwidth – Up to 20 GHz on all 4 channels enables measurement on the latest high-speed serial standards Superior Signal Integrity and Excellent Signal-to-Noise Ratio – Observe the truest representation of your waveform Pinpoint® Triggering – Minimize time spent trying to acquire problem signals for efficient troubleshooting and shortened debug time 6.25 Gb/s Real-time Serial Trigger – Assures triggering on the first instance of a specified NRZ or 8b/10b pattern to allow isolation of pattern-dependent effects Search & Mark – Provides waveform pattern matching and software triggers for signals of interest P7500 TriMode™ Probing System – Perfectly matched signal connectivity from 4 GHz to 20 GHz Application Support for High-speed Serial Industry Standards, RF, Power Supplies, and Memory – Enables standard-specific certification, measurement automation, and ease of use Applications:   Design Verification including Signal Integrity, Jitter, and Timing Analysis Design Characterization for High-speed, Sophisticated Designs Certification Testing of Serial Data Streams for Industry Standards Memory Bus Analysis and Debug Prototype Turn-on and Power Supply Verification Research and Investigation of Transient Phenomena Production Testing of Complex Systems Spectral Analysis of Transient or Wide-bandwidth RF Signals The Tektronix DSA72004B is a digital oscilloscope. The DPO/DSA70000B and MSO70000 Series oscilloscopes’ unique capabilities combined with exceptional signal acquisition performance and analysis accelerate your measurement tasks. The superior signal integrity and excellent signal-to-noise ratio of the DPO/DSA70000B and MSO70000 Series ensures confidence in your measurement results. With high signal-to-noise ratio and low internal noise floor, the DPO/DSA70000B and MSO70000 Series enable you to perform precise characterization measurements. When debugging a DUT, a low noise floor and maximum signal fidelity of the measurement instrument allows you to find the smallest anomalies that might affect the DUT’s performance. For RF signals, a lower noise floor translates into a higher dynamic range, opening the DPO/DSA70000B and MSO70000 for a wider range of applications.