Keysight Technologies stock: XR3 expands dense test systems

Keysight Technologies introduced the XR3 on November 3, adding a low-profile oscilloscope for dense, synchronized test systems. The company described the product in its November 3 announcement as a way to increase measurement capacity in rack-based applications.

More Channels In Less Space

The XR3 occupies one rack unit and combines four analog and 16 digital channels with a 14-bit analog-to-digital converter. Selectable bandwidths range from 200 MHz to 1 GHz, while the instrument delivers a 50-microvolt RMS noise floor and an update rate of 1.3 million waveforms per second.

Multiple units can synchronize to provide more than 100 time-correlated channels. Hardware-based auto-sync, auto-discovery, and auto-deskew functions are designed to reduce setup complexity as engineers combine instruments in space-constrained systems.

Keysight is targeting aerospace and defense, manufacturing, and physics applications. The XR3 also supports 100 million points of memory per channel, real-time analysis functions, protocol decoding, power-supply testing, and jitter analysis. Infiniium 2026 software can provide a unified interface for multiple units.

What Has Changed Since Our Last Report

Keysight stock traded at 240.40 euros on Lang & Schwarz at 16:13 CET on Friday, November 6. That was 1.23 percent below the 243.40 euros quoted at 13:37 CET in our report published earlier on November 6. The real-time quote of Keysight stock is available separately.

The launch broadens Keysight's hardware portfolio around complex electronics validation. The company did not disclose pricing, availability timing, or an expected financial contribution, leaving the near-term earnings effect open.

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