Keysight Unveils InfiniiMax 4 Series High-Bandwidth Oscilloscope Probes, Revolutionizing Digital Design

Keysight Technologies has announced the launch of its InfiniiMax 4 Series high-bandwidth oscilloscope probes, a significant expansion of its probe portfolio capable of covering bandwidths up to 52 GHz.
Keysight InfiniiMax 4 Series of high-bandwidth oscilloscope probes
The InfiniiMax 4 Series is the industry’s sole solution featuring a high-impedance probe head operating at over 50 GHz, providing digital designers with an unparalleled turn-key solution for high-speed digital, semiconductor, and wafer applications.

As the demand for smaller and faster devices continues to rise, the task of accurately probing signals becomes increasingly intricate. The integration of high-density components and swift signal speeds necessitates advanced probing solutions capable of maintaining precision and minimizing interference in compact and fast-paced environments.

The Keysight InfiniiMax 4 Series probes offer a high-impedance probing solution for system verification without imposing a load on the device under test (DUT). This acceleration in high-speed digital design, validation, and testing is crucial for keeping pace with technological advancements in today’s dynamic landscape.

Key benefits of the InfiniiMax 4 Series include:

Unparalleled Bandwidth: The industry’s only probing solution operating up to 52 GHz Brickwall and 40 GHz Bessel-Thomson for PCIe 6.0 / 7.0, DDR5 / DDR6, MIPI Gear 5 / 6, and 802.3CK.

Faster Debugging: A turnkey solution with a high-impedance probe head and modular design featuring an amp with multiple access points that eliminates the need for custom evaluation boards or interposers, saving time and minimizing errors.

Innovative Design: Featuring the industry’s first RCRC design with a flexible PCA probe head, leveraging the natural flexibility of the PCA to relieve strain on delicate tip wires. The removable flex PCA tips enable the replacement of the most delicate portion of the tip.

Built on Proven Keysight Technology: Ensures compatibility with Keysight’s real-time UXR-B Series oscilloscopes and the InfiniiMax III probe head, extending equipment investments.

“InfiniiMax 4 enhances the future of probing with unmatched bandwidth and an unparalleled turn-key probing solution. The InfiniiMax 4 probes provide the precision, adaptability, and efficiency required to meet the demanding requirements of current and future high-speed digital applications, ensuring that engineers and developers can keep pace with the rapid advancements in technology,” Robert Saponas, Vice President of the Keysight Digital Photonics Center of Excellence, said.