KEYSIGHT TECHNOLOGIES INC. overview

Keysight Technologies, Inc. , NTT Innovative Devices Corporation , and Lumentum Holdings Inc. (“ Lumentum ”) announce a pioneering joint demonstration of 448 Gbps data transmission using 224 GBaud PAM4 optical technology at the Optical Fiber Communication Conference and Exhibition (OFC) 2025. This collaboration addresses the escalating bandwidth demands of artificial intelligence (AI) and machine learning (ML) applications, enabling the development of power-efficient 3.2 terabit (Tbps)...

Keysight Technologies, Inc. (NYSE: KEYS) introduces Keysight AI (KAI) Data Center Builder, an advanced software suite that emulates real-world workloads to evaluate how new algorithms, components, and protocols impact the performance of AI training. KAI Data Center Builder’s workload emulation capability integrates large language model (LLM) and other artificial intelligence (AI) model training workloads into the design and validation of AI infrastructure components – networks, hosts, and...

Keysight Technologies, Inc. (NYSE: KEYS) introduces the Keysight Artificial Intelligence (KAI) architecture, a portfolio of end-to-end solutions designed to help customers scale artificial intelligence (AI) processing capacity in data centers by validating AI cluster components using real-world AI workload emulation. Providing system-level interoperability, performance, and efficiency insights, KAI helps operators maximize system performance and pinpoint performance issues not found when testing...

Keysight Technologies, Inc. (NYSE: KEYS) and Coherent Corp . collaborated on a 200G multimode technology demonstration that will be showcased for the first time at OFC , in San Francisco, California. The 200G per lane vertical-cavity surface-emitting laser (VCSEL) technology provides higher data transfer rates and addresses industry demand for higher bandwidth in data centers. It will enable the industry to deliver AI/ML services while reducing power consumption and capital expense of...

Keysight Technologies, Inc. (NYSE: KEYS) announced the Interconnect Test System (ITS), an advanced software solution, and the Interconnect and Network Performance Tester 1600GE (INPT-1600GE) hardware traffic emulator it runs on. This cohesive solution validates AI infrastructure, network components, and data center interconnects from 200GE to 1600GE, expanding on the capabilities of the recently announced Interconnect and Network Performance Tester 800GE benchtop . The ITS software runs on both...

Keysight Technologies, Inc. (NYSE: KEYS) has announced two new oscilloscopes for 1.6T optical transceiver testing: a single optical channel DCA-M and dual optical channel DCA-M Sampling Oscilloscopes. Designed to deliver the highest optical measurement sensitivity and integrated clock recovery up to 120 GBaud, the instruments specifically target the rigorous demands of 1.6T transceiver optical testing for R&D and manufacturing of next-generation optical interconnects for data centers AI...

Keysight Technologies, Inc. (NYSE: KEYS): What: At OFC 2025, Keysight will showcase cutting-edge design, emulation, and testing solutions for smarter testing and deeper insights to optimize AI data center performance. When: April 1-3, 2025 Where: Keysight booth #1301 Moscone Center, San Francisco Info: Keysight at OFC 2025 Join Keysight experts for the following demonstrations featuring the latest innovations in optical transmission and data center interconnect – powering next-gen AI...

Keysight Technologies, Inc. (NYSE: KEYS) announces the launch of Photonic Designer , an innovative photonic design automation (PDA) software solution engineered to provide unparalleled accuracy and compliance-driven design validation. Designed for photonics design engineers, this solution enables streamlined workflows from concept to simulation, emulation, and manufacturing, addressing the challenges of fragmented tools, inconsistent simulation precision, and increasing compliance demands. This...