The Keysight DSAX92504Q Infiniium is a 25 GHz analog bandwidth oscilloscope engineered for high-speed signal integrity analysis and complex waveform characterization. It captures rise times as fast as 5 ps and supports data rates to 120 Gbit/s, delivering real-time performance across demanding measurement tasks in telecommunications, aerospace, and semiconductor development.
Technical Specifications
Bandwidth & Sampling
• 25 GHz analog bandwidth (standard)
• Upgradeable to 33 GHz on 4 channels or 63 GHz on 2 channels
• 160 GSa/s on 2 channels; 80 GSa/s on 4 channels
• Rise time capture: 5 ps minimum
Memory & Waveform Processing
• Up to 2 Gpts maximum memory depth
• 50 Mpts per channel (standard)
• 400,000 waveforms per second in segmented memory mode
• Eight waveform areas with up to 16 grids each
Measurement Performance
• Jitter measurement floor: < 150 fS
• Noise floor: 2.30 mVrms at 33 GHz (50 mV/div)
• real-time oscilloscope measurement accuracy
Display
• 15.4-inch XGA (1024 x 768) high-resolution color touch-screen
• 12.1-inch color touch-screen option
– Key Features
Probing System
• 30 GHz oscilloscope probing system with bandwidth-upgradable probes
• InfiniiMax III/III+ and InfiniiMax 4 series amplifiers with up to 52 GHz bandwidth
• Fully customized probe amplifier S-parameter correction
• PrecisionProbe functionality for signal characterization
• Autoprobe II interface with threaded RF connectors and automatic torque mechanism
Analysis Capabilities
• application-specific measurement software
• Jitter, trigger, and protocol analysis tools
• Support for emerging high-speed technologies
– Typical Applications
High-speed serial data analysis, transient event capture, signal integrity validation, and emerging technology protocol testing in telecommunications, aerospace, and semiconductor engineering.
– Compatibility & Integration
Autoprobe II interface enables automated probe detection and configuration with threaded RF connectors.
