Here's the page we think you wanted. See search results instead:

What are you looking for?

I'm looking for support MXG Signal Generator UXA Signal Analyzer PXA Signal Analyzer Find a solution Get technical support Take a class Find us at events Premium used equipment KeysightCare Buy online

No product matches found - System Exception

Oscilloscope

Infiniium Real-Time Oscilloscopes

See the truest representation of your signal

Take an Infiniium Software Tour

What Matters in a Real-Time Oscilloscope

Developing next-generation technology requires world-class signal integrity from your test equipment. Keysight's Infiniium oscilloscopes enable you to conquer your most difficult measurement challenges with superior hardware technology that offers the lowest noise floor, highest effective number of bits (ENOB), and highest bandwidth. Combine this with a wide range of application-specific software and see why other industry leaders trust Infiniium when they need to see their true signals.

Infiniium 4-channel real-time oscilloscope

Signal Integrity

Why does oscilloscope signal integrity matter?

Signal integrity impacts all oscilloscope measurements. Oscilloscopes with superior signal integrity attributes provide a better representation of your signals under test. With better signal integrity, you gain more accurate insights when debugging or characterizing your designs and extra margin when performing compliance tests.

Infiniium oscilloscopes are built on hardware that gives you the lowest noise floor, highest ENOB, highest bandwidth, and lowest jitter — all so you can see your true signals. In addition to this superior hardware, Infiniium oscilloscopes have a wide range of protocol, analysis, and compliance software for standards such as PCIe, USB, DDR, and more — giving you an entire high-performance measurement platform for your testing needs.

Compliance and Automated Testing

Compliance applications that run on all Infiniium series oscilloscopes are certified to test to the exact specifications of each technology standard. If a test passes in your lab, you can be confident it will pass in test labs and at plug-fests worldwide. Keysight experts sit on technology boards and industry standards committees, helping define compliance requirements implemented in our test suites.

As a result, you can be sure that all Infiniium series oscilloscope tools deliver to critical specifications. Setup wizards combined with intelligent test filtering give you confidence that you’re running the right tests. Built-in HTML reports with visual documentation and pass / fail results guarantee retention of critical test results.

Engineers performing analysis in a lab environment

Find the Series That's Right For You

From general debug to deep analysis, Infiniium-series oscilloscopes have the performance you need.

Infiniium EXR-Series Oscilloscopes

500 MHz to 6 GHz

8 channels, 7 instruments integrated in one, hardware accelerated plotting, and fully upgradeable.

Infiniium MXR B-Series Real-Time Oscilloscopes

500 MHz to 6 GHz

An eight-channel oscilloscope with real-time spectrum analysis. Get eight instruments integrated into one unit, hardware-accelerated plotting, automated analysis tools, and full upgradeability.

Infiniium S-Series Oscilloscopes

500 MHz to 8 GHz

With a 15-inch XGA capacitive touch screen, 12-bit ADC, 20 GSa/s, with DSO and MSO models.

Infiniium UXR-B Series Oscilloscopes

5 GHz ‑ 110 GHz

Developing next generation technology requires world-class signal integrity from your test equipment with Keysight's UXR-Series oscilloscope.

Infiniium V-Series Oscilloscopes

8 GHz to 33 GHz

Four channels, 160-bit hardware serial trigger, and 16 digital channel capability; measure spectral content of wideband RF signals or analyze transient physical phenomena, with the truest representation of your signal under test.

View All

Testing Challenges for Next Generation Technologies

Infiniium series oscilloscopes are used extensively in the compliance testing of various standards from PCI to USB to DDR and more. Learn more about the challenges associated with testing these latest standards.

The Broadest Set of Oscilloscope Software Available

All Infiniium series oscilloscopes feature application-specific software that allows you to gain valuable insight into your design. Whether you are solving tough jitter or noise problems, removing loss due to cables or probes, or simply looking at protocol, this series has the software tools to help you realize your best design.

Analysis applications: jitter/noise analysis, phase noise analysis, de-embedding, equalization, serial data analysis, offline software, and more
Compliance applications: test to the exact specifications of technologies such as PCIe, DDR, USB, 10GBase-KR, SATA/SAS, MIPI, Thunderbolt, and more
Protocol applications: decode the protocol packets of more than 20 high-speed serial buses

An oscilloscope probe connected to a device under test.

Which Oscilloscope Probe Do You Need?

Keysight offers a broad range of voltage, current, and optical probing solutions for InfiniiVision and Infiniium Series oscilloscopes.

Check out this guide to see which probe is right for your testing needs.

Related Use Cases

How to Test USB4 Version 2.0 Transmitter Compliance

Testing a USB4 version 2.0 transmitter requires a high-performance real-time oscilloscope to capture and analyze transmitted PAM3 signals. Learn how compliance test software automates the test process and provides test results to show if your device passed or failed each test.

How to Test for HDMI Physical Layer Source Compliance

HDMI source compliance testing requires thorough verification to ensure HDMI devices meet compliance test specifications (CTS). Learn how to test HDMI physical layer source compliance by measuring signal integrity, timing, and other critical parameters.

How to Perform Power Integrity Analysis

Analyzing power integrity requires making measurements such as power distribution network (PDN) impedance, power rail integrity, and control loop response. Learn how to measure and analyze multiple power rails using a real-time oscilloscope.

How to Test for DDR4 Compliance

Testing double data rate fourth generation (DDR4) compliance requires measurements such as eye diagram analysis, mask testing, and ringing, which are critical for characterizing DDR4 devices. Learn how to use an oscilloscope with automated test software to correlate simulated results with actual characterization measurements.

How to Debug Electronic Devices with High Accuracy

Achieving quality consumer electronics performance requires debugging small signals, isolating rare glitches, and analyzing serial buses. Learn how to use a high-accuracy oscilloscope to identify and resolve issues within the system quickly.

How to Characterize Automotive Serial Buses

Characterizing automotive serial buses requires debugging and correlating data transfers with other mixed-signal interactions. Learn how to use an oscilloscope and protocol decode software to debug CAN, CAN FD, CAN XL, LIN, and other automotive serial bus standards.

See all use cases

Extend Your Capabilities With The Right Tools

Technology is constantly changing. So too, are the requirements engineers face. Get more functionality out of your existing hardware today by complementing it with the right accessories to improve productivity and the right Keysight PathWave design and test automation software to accelerate your product development.

See Compatible Software See Compatible Accessories