Welcome to our dedicated page for Keysight Technologies news (Ticker: KEYS), a resource for investors and traders seeking the latest updates and insights on Keysight Technologies stock.
Keysight Technologies, Inc. (NYSE: KEYS) is an S&P 500 company that regularly issues news about its design, emulation, and test solutions for communications, automotive, aerospace and defense, semiconductor, and general electronics markets. This news page aggregates company announcements, collaborations, product launches, and technology demonstrations that illustrate how Keysight positions its capabilities across these sectors.
Recent releases highlight Keysight’s work in non-terrestrial networks (NTN), where its NTN Network Emulator Solutions and UeSIM RAN Testing Toolset have been used in demonstrations of NR‑NTN connectivity, multi-orbit handover between geostationary and emulated low Earth orbit links, and validation of 3GPP bands for direct-to-cell satellite services. Other news covers Keysight’s Network Visibility business, including the Vision network packet broker platform and the Application Fusion Program, which support real-time security and performance monitoring with third-party AI sensors.
Keysight also publishes updates on software and AI-focused offerings, such as the Keysight AI Software Integrity Builder for AI assurance in safety-critical environments and AI-powered Chat and Copilot assistants for its Advanced Design System (ADS) electronic design automation software. Additional coverage includes introductions of instruments like the FieldFox D-Series handheld analyzers, quantum research collaborations, participation in industry events, and corporate developments reported in Form 8‑K filings.
Investors, engineers, and industry observers can use this news feed to follow how Keysight applies its test, measurement, and design expertise to emerging areas including 5G, 6G, direct-to-cell satellite connectivity, automotive cybersecurity, AI-enabled systems, and quantum computing.
Spirent (NYSE: KEYS) announced the Landslide C100-M6 platform on March 26, 2026, a next‑generation mobile core validation system designed for 5G SA, AI-driven services, and encrypted traffic at operator scale. Key specs include 96 cores, up to 1 Tbps throughput, 600 Gbps IPsec acceleration, TLS support, and native 400G.
The M6 claims up to 3x faster activation rates, 10x encrypted traffic capacity, TLS acceleration, AI traffic emulation, hardware and virtual deployment options, and backward compatibility with existing Landslide systems.
Keysight (NYSE: KEYS) unveiled new in-vehicle network receiver test solutions at Automotive Ethernet Congress on March 25, 2026, demonstrated at booth B-07. The offerings include a 10BASE-T1S Receiver Test Solution for multi-drop zonal/edge controllers and an nGBASE-AU optical physical-layer testbed for high-bandwidth, long-reach Ethernet.
Both solutions support standards compliance (Open Alliance, IEEE 802.3cz Amendment 7) and provide automated test software, BER and TDFOM measurements, and FlexDCA-based automation to help automakers and suppliers validate next-generation, software-defined vehicle networks.
Keysight (NYSE: KEYS) on March 24, 2026 launched three semiconductor teaching lab solutions—Basic Design and Measurement, Parametric Test and On-Wafer Measurement, and Photonics IC Measurement—to give university students hands-on experience with industry-standard test tools and workflows.
The solutions include structured lab modules, guided hardware setup, fundamental electrical tests, device characterization, and photonic IC characterization to align classroom theory with real semiconductor R&D and manufacturing practice.
Keysight (NYSE: KEYS) said AttoTude adopted enhancements to its 89600 VSA software and UXR oscilloscope to accelerate THz interconnect development for AI data centers.
AttoTude's THz platform operates up to 1 THz and reaches 225 Gbaud using PAM4 and multi-level QAM; FlexFrame updates improve frequency estimation, predistortion, Rx equalization, and modulation support.
Keysight (NYSE: KEYS) expanded its 1.6T Ethernet interconnect validation portfolio on March 19, 2026, extending INPT-1600GE and AresONE 1600GE test capabilities to include passive copper DAC, ACC, LPO, and LRO.
Enhancements target 224G interconnects for AI and HPC networks, enabling longer reach, lower power validation, and system-level error-performance testing in production environments.
Keysight (NYSE: KEYS) launched Keysight SBOM Manager on March 18, 2026 to help organizations generate, manage, and securely share Software Bills of Materials (SBOMs) for regulatory compliance.
The solution correlates SBOMs with vulnerability sources, supports VEX, analyzes binaries and firmware including closed-source components, and offers role-based sharing, version tracking, validation, and consumer-side mapping to deployed assets.
Keysight (NYSE: KEYS) launched KAI Inference Builder on March 17, 2026, an emulation and analytics platform to validate and optimize AI inference infrastructure at real concurrency, scale, and workload diversity. The platform integrates with NVIDIA DSX Air for live demonstrations at NVIDIA GTC (March 16-19, 2026) to model data center performance and identify bottlenecks across compute, network, storage, and security layers.
KAI Inference Builder targets cloud providers, hardware vendors, and application developers with industry-specific benchmarking, end-to-end validation, and subsystem isolation to reduce rework, lower overprovisioning, and accelerate production readiness.
Keysight (NYSE: KEYS) and Broadcom demonstrated the industry’s first public interoperability of the Ultra Ethernet Consortium 1.0 spec with Link Layer Retry (LLR) and Credit-Based Flow Control (CBFC) at full 800GE line rate at OFC 2026. The live test used Keysight’s Interconnect and Network Performance Tester with Broadcom’s Tomahawk Ultra Ethernet switch to validate next-gen link layer capabilities for AI-scale networks.
Keysight (NYSE: KEYS) introduced new 224G test solutions on March 13, 2026, expanding its 1.6T end-to-end portfolio for AI data center electrical and optical interconnect validation.
The N1096A/N1096B DCA-M oscilloscopes and N1095/N1091 software enable IEEE 802.3dj-aligned transmitter conformance and electrical validation, supporting R&D through production to reduce design risk and accelerate time-to-market for 224G per-lane and 1.6T modules.
Keysight (NYSE: KEYS) introduced the N4378A Lightwave Component Analyzer, enabling fully calibrated S-parameter measurements up to 220 GHz for validation of 1.6/3.2 Tb/s optical transmitter and receiver components.
The N4378A integrates with PNA/PNA‑X VNA and frequency extenders, supports 1310 nm and 1550 nm wavelengths, offers single‑sweep broadband characterization, differential measurements for dual‑drive modulators, and a 0.5 mm coaxial ecosystem for secure calibration and testing.