Keysight Technologies, Inc. has introduced its InfiniiMax 4 Series high-bandwidth oscilloscope probes, which expand its portfolio of high-frequency probes to cover bandwidths up to 52 GHz.

As the industry’s only solution with a high-impedance probe head operating at more than 50 GHz, the InfiniiMax 4 series reportedly offers digital designers a turn-key probing solution for high-speed digital, semiconductor and wafer applications.

Source: Keysight TechnologiesSource: Keysight Technologies

The company explained that as devices get smaller and faster, accurately probing signals becomes significantly more difficult. As such, the high-density integration and rapid signal speeds require advanced probing solutions that can maintain accuracy and minimize interference in such compact and fast-paced environments.

Consequently, the Keysight InfiniiMax 4 Series probes provide a high-impedance probing solution for system verification without loading the device under test (DUT) that accelerates high-speed digital design, validation and testing.

The new InfiniiMax 4 Series:

  • Delivers 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.
  • Saves time and minimizes errors as a turnkey solution with a high-impedance probe head and a modular design featuring an amp with multiple access points that bypasses the need for custom evaluation boards or interposers.
  • Offers industry’s first RCRC design with a flexible PCA probe head that uses the natural flexibility of the PCA to take the strain off the delicate tip wires. The removable flex PCA tips allows the most delicate portion of the tip to be removed and replaced.
  • Extends equipment investments through compatibility with Keysight’s real-time UXR-B Series oscilloscopes as well as the InfiniiMax III probe head.

For more on the InfiniiMax 4, visit the Keysight Technologies website.

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