The Agilent/Keysight DSO80304B Infiniium is a 3 GHz real-time oscilloscope engineered for high-precision signal analysis across telecommunications, semiconductor design, and advanced development environments. Four analog channels deliver up to 40 GSa/s acquisition with configurable memory depths reaching 64 Mpts, enabling detailed capture of transient and repetitive signals. Sub-500 fs trigger jitter and a 161 µV noise floor at 5 mV/div provide the fidelity required for complex serial data and jitter characterization.
Technical Specifications
• Bandwidth: 3 GHz (upgradeable)
• Channels: 4 analog
• Sample Rate: Up to 40 GSa/s
• Memory Depth: 512 kpts or 262 kpts standard per channel; optional up to 64 Mpts at 4 GSa/s (2 channels) or 32 Mpts at 2 GSa/s (4 channels); MegaZoom deep memory up to 2 Mpts at 40 GSa/s or 64 Mpts at 4 GSa/s
• Noise Floor: 161 µV at 5 mV/div
• Trigger Jitter: <500 fs rms
• Waveform Update Rate: Up to 4800 waveforms/sec
• Display: XGA (256-level intensity grading)
• Time Base Reference Output: 10 MHz filtered sine wave, all harmonics ≤ –40 dBc
– Key Features
• XGA display with 256-level intensity grading for clear waveform visualization
• InfiniiMax probing system supporting up to 13 GHz differential bandwidth
• Gigabit Ethernet (10Base-T, 100Base-T, 1000Base-T) and USB 2.0 interfaces
• High-speed waveform capture at 4800 waveforms/sec for real-time signal dynamics
– Typical Applications
• Serial data compliance testing (PCI-Express, DDR, SATA, SAS, FC, DVI, HDMI, USB, FireWire, Ethernet, XAUI, Serial RapidIO, CPRI, OBSAI RP3, DisplayPort)
• Jitter analysis and characterization (EZJIT/EZJIT Plus)
• High-speed serial data analysis with 8B/10B decoding and clock recovery
• Ultra-wideband vector signal analysis
– Compatibility & Integration
Optional software packages include compliance test suites, general-purpose jitter analysis, noise reduction, InfiniiScan event identification, low-speed serial protocols (I2C/SPI, CAN), and MATLAB integration via user-defined functions.
