Keysight DSOS804A – Digital Oscilloscope (8 GHz / 4 Channel

Description

The Keysight DSOS804A by Keithley is an elite, high-definition 8 GHz digital storage oscilloscope engineered for advanced integrated circuit validation, high-speed serial bus decoding, power integrity analysis, and research laboratory deployments. This quad-channel benchtop instrument utilizes an ultra-expansive 15-inch display interface to track, monitor, and isolate rapid data lines, low-power rail transients, and delicate multi-phase high-frequency waveforms simultaneously.

By integrating a premier high-bandwidth 8 GHz (8000 MHz) architecture with a rapid 20 GS/S maximum real-time sampling rate, an ultra-fast sub-nanosecond 53.8 ps (0.054 ns) rise time, and an extensive 100 Mpts deep waveform memory block, the hardware preserves flawless signal fidelity. The specialized acquisition architecture runs on a high-precision native 10-bit Analog-to-Digital Converter (ADC), maximizing data throughput and boosting troubleshooting efficiency.

Key Features of Keysight DSOS804A

• 8 GHz Native Interleaved Bandwidth: Delivers full 8 GHz system performance when operating in a two-channel configuration, scaling to a robust 4 GHz across all four active channels concurrently.
• Four Analog Input Channels: Allows comprehensive multi-point circuit diagnostics, multi-rail power sequencing analysis, and simultaneous timing correlation across independent signal pathways.
• High-Speed 20 GS/S Sampling Rate: Captures complex transient electronic anomalies, voltage spikes, and sudden single-shot glitches with exceptional timebase alignment.
• Native 10-Bit ADC Architecture: Delivers superior vertical quantization precision to reveal minuscule noise components and hidden signal traits four times clearer than standard 8-bit systems.
• Ultra-Fast 53.8 ps Signal Rise Time: Resolves sub-nanosecond transient voltage steps and quick edge speeds accurately to isolate critical high-frequency hardware vulnerabilities.
• 100 Mpts Deep Waveform Memory: Preserves maximum horizontal timebase sampling resolution across long acquisition windows to prevent trace aliasing distortions.
• Rapid 300,000 wfms/s Acquisition Engine: Exposes periodic technical anomalies, elusive glitch signatures, and rare intermittent signal dropouts instantly via high-speed hardware trace refreshing.
• Massive 15-Inch Widescreen Interface Display: Hosts a large-format high-resolution visual tracking layout for comfortable multi-trace hardware inspection and multi-domain trace comparisons on the bench.
• Rugged Instrumentation Engineering Frame: Built inside a heavy-duty physical chassis weighing 26.4 LBS (44.1 LBS total transport shipping weight) measuring 12.9 x 9 x 16.8 IN (H x L x W).
• 3-Year Commercial Warranty Protection: Premium commercial asset insurance program providing a verified 3-Year Warranty structure that guarantees manufacturing build precision and long-term equipment dependability.

Interleaved High-Bandwidth Performance and 10-Bit Fidelity

The core processing layer leverages a premium 10-bit vertical digitization path combined with an interleaved execution module to focus maximum processing resources during high-speed evaluation windows. Operating dual channels unlocks the true 8 GHz analog bandwidth limit alongside a swift 53.8 ps rise time, allowing developers to cross-examine rapid digital clock paths under real-world operational profiles. All real-time waveforms are visualized instantly via the 300,000 wfms/s update matrix to separate subtle transient anomalies from ambient electromagnetic facility noise floor interference.

Automated Laboratory Integration and Warranty

Constructed to excel in automated testing environments (ATE), high-volume validation lines, and advanced electronic design laboratories, the system supports comprehensive programmatic command execution to sustain continuous engineering runs. The physical frame integrates high-speed local processing power with flexible communication loops, simplifying complex validation procedures without structural baseline drift on live facility test loops. Guaranteeing long-term facility asset protection, the test instrument comes standard with a verified 3-Year Warranty framework to ensure continuous equipment dependability.