The Agilent DSO81304A is a 13 GHz digital signal oscilloscope engineered for high-speed serial communications, semiconductor characterization, and data link analysis. It delivers real-time measurements to 13 GHz with a 40 GSa/s sample rate across four analog channels, supported by the InfiniiMax II probing system for superior signal integrity and minimal loading. The instrument combines jitter performance, deep acquisition memory, and flexible analysis capabilities to meet the demands of electronic systems.
Technical Specifications
Bandwidth & Sample Rate
• 13 GHz real-time DSP-enhanced bandwidth
• 12 GHz specified bandwidth with InfiniiMax II 1169A probing system
• 40 GSa/s real-time sample rate on two channels; 20 GSa/s per channel
Channels & Memory
• 4 analog channels
• Standard acquisition memory: 0.5 Mpts on 2 channels, 0.25 Mpts on 4 channels
• Optional deep memory: up to 2 Mpts at 40 GSa/s, 64 Mpts at 4 GSa/s
• Upgradeable standard memory to 20 Mpts per channel, expandable to 1 Gpts
Jitter Analysis
• Trigger jitter less than 500 fs RMS
• Real-time eye diagram and jitter measurement
• Time interval error (TIE) jitter analysis supported with E2688A clock recovery option
Input & Attenuation
• 3.5 mm threaded RF connectors
• Variable input attenuation: 1 mV/div to 1 V/div
• Electronic attenuators for improved reliability and ESD protection
– Key Features
• InfiniiMax II probing system with up to 13 GHz bandwidth and unrivaled accessory flexibility
• Lowest vertical noise floor and trigger jitter in the industry
• Color-graded persistence display for waveform distribution visualization
• AutoProbe II interface for probe power, identification, and communication
• USB connectivity for data and configuration management
– Typical Applications
• High-speed serial link characterization and compliance testing
• Eye diagram and signal integrity analysis
• Jitter measurement and clock recovery analysis
• Wideband signal analysis with optional vector signal analysis software
• PCI Express electrical performance validation
– Compatibility & Integration
Supports Vector Signal Analysis Software (89601A) for wideband signals to 13 GHz, PCI Express validation and compliance software (N5393A), and optional clock recovery analysis (E2688A).
