The Keysight EXR204A Infiniium EXR-Series oscilloscope delivers 2 GHz bandwidth across 4 analog channels with 16 GSa/s simultaneous sampling. Built on custom 130 nm BiCMOS silicon, this instrument captures signals with 43 µV noise floor and 10-bit ADC resolution—up to 16 bits in high-resolution mode. The waveform engine sustains >200,000 wfm/s update rates, enabling real-time characterization of complex transients and protocol violations.
Designed for R&D validation, design debug, and manufacturing test, the EXR204A combines oscilloscope, logic analyzer, arbitrary waveform generator, frequency response analyzer, counter, and voltmeter in a single platform. Its 7-in-1 architecture supports analog channels, optional 16-channel mixed-signal capture, 50 MHz AWG and FRA modules, and protocol decoding. Hardware-accelerated measurements—over 50 standard voltage and timing calculations—eliminate software bottlenecks during high-volume screening.
Technical Specifications
• Bandwidth: 2 GHz on all 4 analog channels
• Analog channels: 4 standard; upgradeable to 8
• Mixed-signal capability: 16 channels (with option)
• Sample rate: 16 GSa/s on all channels simultaneously
• Memory: 100 Mpts standard; upgradeable to 400 Mpts or 1.6 Gpts shared
• Vertical resolution: 10-bit ADC; up to 16 bits (high-resolution mode)
• Noise floor: 43 µV
• ENOB: 9.0 bits with hardware filtering
• Waveform update rate: >200,000 wfm/s
• Display: 15.6-inch capacitive multi-touch
• Storage: 500 GB SSD
• Included probes: One N2873A 500 MHz passive probe per channel
– Key Features
• Real-time eye diagrams and jitter decomposition
• Segmented memory and history mode for fault trending
• Fault Hunter: automatic error evaluation against user-defined thresholds
• FFT analysis and 50+ measurements
• Setup wizards for serial protocol triggers, decodes, and power analysis
• Optional protocol analyzer module
• User-selectable analog filters and bandwidth upgrades via software license
• ASIC-based architecture for deterministic acquisition
– Typical Applications
• High-speed signal characterization and protocol validation
• Power delivery network analysis
• Jitter and eye-diagram analysis for serial link debug
• Design validation and manufacturing test automation
– Compatibility & Integration
Keysight I/O libraries suite included. USB interfaces support standard keyboard and mouse control. BNC calibration cable and front-panel hard cover provided. 1-year factory calibration certificate included.
