Keysight MSOX4104A Mixed Signal Oscilloscope
The Keysight MSOX4104A is a high-performance mixed signal oscilloscope from the 4000 X-Series, engineered for engineers and technicians who demand precision and versatility. With 4 analog and 16 digital channels, 1 GHz bandwidth, 5 GS/s sample rate, and 4 Mpts memory depth, this instrument provides comprehensive signal visibility for complex debugging and validation tasks.
Key Features & Highlights
- 4/16 Channels: Simultaneously capture and analyze up to 16 signals, offering a complete view of mixed-signal systems.
- 1 GHz Bandwidth: Accurately measure high-speed signals up to 1 GHz, ensuring reliable analysis of modern digital and RF designs.
- 5 GS/s Sample Rate: Capture fast transients with exceptional detail, enabling precise timing and waveform characterization.
- 4 Mpts Memory Depth: Store long acquisitions for deep signal inspection and extended time-domain analysis.
- Advanced Triggering: Edge, pulse width, and logic triggering isolate specific events, streamlining troubleshooting.
- Built-in Function Generator: Generate test waveforms without external equipment, simplifying setup and reducing cost.
- Intuitive User Interface: A responsive touchscreen and streamlined menus accelerate learning and daily operation.
Applications
This oscilloscope is ideal for embedded system design, power electronics analysis, and telecommunications testing. Its combination of analog and digital channels makes it a versatile tool for debugging mixed-signal circuits, validating serial protocols, and characterizing power integrity.





Emma Larsson –
For a six-figure class instrument, expectations are high — the Keysight MSOX4104A Mixed Signal Oscilloscope: 1 GHz, 4/16-Channel, 5 GS/s has met them. IndoMultiMeter coordinated freight details and provided serial tracking without us chasing.
Nina Kowalski –
Rugged enough for our service bay yet precise enough for calibration records. The Keysight MSOX4104A Mixed Signal Oscilloscope: 1 GHz, 4/16-Channel, 5 GS/s balances capability and usability well.
Priya Sharma –
The Keysight MSOX4104A Mixed Signal Oscilloscope: 1 GHz, 4/16-Channel, 5 GS/s shipped with all advertised options. Installation went smoothly and our metrology lead approved it for ISO 17025 related workflows.
Budi Santoso –
Procurement noted competitive lead time versus other distributors. The Keysight MSOX4104A Mixed Signal Oscilloscope: 1 GHz, 4/16-Channel, 5 GS/s powers up cleanly, self-test passes, and results align with our reference standards.
James Wilson –
The Keysight MSOX4104A Mixed Signal Oscilloscope: 1 GHz, 4/16-Channel, 5 GS/s is now a core asset in our test cell. Stable measurements, intuitive UI for a complex instrument, and seller communication stayed strong through customs clearance.