Keysight XR804KA Next-Generation High-Performance Real-Time Infiniium Oscilloscope
Performance You Can Measure, Insight You Can Trust.
Combining next-generation hardware with a powerful software platform in a compact design, the Infiniium XR8 redefines the standard for signal integrity. Experience faster, deeper analysis that leverages Keysight's industry-leading measurement science for unmatched insight.
Key Features and Functions
- 8 to 33 GHz of bandwidth with the most advanced measurement science and comprehensive set of application support
- Keysight's proprietary front-end and 12-bit ADC provide ultra-low noise, higher ENOB, and exceptional fidelity ensuring accurate wireline testing
- New Infiniium 2026 software platform with faster multicore processing and Keysight-exclusive measurement science: jitter decomposition, PAM analysis, and advanced equalization
- Smaller form factor, lower power and optimized thermal design for reliable, efficient lab integration
- Powered by Keysight designed ASIC, advanced interconnect, and high-efficiency memory control for future-ready time domain analysis
Smarter
The XR8 platform is powered by a modernized Infiniium 2026 software architecture designed to accelerate development from initial bring-up through compliance. Multi-core processing enables fast, parallel measurements, while advanced analysis such as jitter decomposition and SNDR provides deeper visibility into signal behavior. Automated compliance testing and user-defined measurements further streamline workflows, all within an intuitive, high-resolution user interface that adapts to each engineer’s needs.
Smaller
The XR8 delivers lab-grade precision in a compact, efficient design — over a third lighter, four times quieter, and consuming 33% less power than traditional high-performance oscilloscopes. Its reduced size and acoustic footprint allow greater flexibility in lab layouts and desk-side operation without sacrificing usability. A large, high-resolution touchscreen ensures effortless navigation and analysis, making the XR8 small enough for any workspace and powerful enough for deep, sustained investigation.
Superior
The XR8 provides uncompromised signal fidelity with four channels of simultaneous 33 GHz bandwidth, each sampling at 128 GSa/s using native 12-bit high-definition ADCs. This architecture delivers lower noise, improved vertical resolution, and more accurate insight into high-speed signals, enabling confident characterization of next-generation interfaces. The XR8 further simplifies deployment with a single, scalable model — upgradeable in bandwidth, memory, and software — allowing performance to grow alongside evolving measurement requirements.
Smarter
The XR8 platform is powered by a modernized Infiniium 2026 software architecture designed to accelerate development from initial bring-up through compliance. Multi-core processing enables fast, parallel measurements, while advanced analysis such as jitter decomposition and SNDR provides deeper visibility into signal behavior. Automated compliance testing and user-defined measurements further streamline workflows, all within an intuitive, high-resolution user interface that adapts to each engineer’s needs.
Smaller
The XR8 delivers lab-grade precision in a compact, efficient design — over a third lighter, four times quieter, and consuming 33% less power than traditional high-performance oscilloscopes. Its reduced size and acoustic footprint allow greater flexibility in lab layouts and desk-side operation without sacrificing usability. A large, high-resolution touchscreen ensures effortless navigation and analysis, making the XR8 small enough for any workspace and powerful enough for deep, sustained investigation.
Superior
The XR8 provides uncompromised signal fidelity with four channels of simultaneous 33 GHz bandwidth, each sampling at 128 GSa/s using native 12-bit high-definition ADCs. This architecture delivers lower noise, improved vertical resolution, and more accurate insight into high-speed signals, enabling confident characterization of next-generation interfaces. The XR8 further simplifies deployment with a single, scalable model — upgradeable in bandwidth, memory, and software — allowing performance to grow alongside evolving measurement requirements.