Keysight Technologies
Executive perspectives from Keysight Technologies across NextGenInfra's event and research showcases.
10 video interviews · 2023–2026
Multi-Vendor Ethernet Fabric Proving AI Workload at Scale
- Keysight demonstrates Ethernet for AI over a multi-vendor fabric network
- Fabric shown supporting massive AI training and inferencing workloads at scale
Full summary
Vijay Murthy, Senior Technical Product Manager at Keysight Technologies, demonstrates Ethernet for AI at the Ethernet Alliance booth, showing how Ethernet supports massive AI training and inferencing workloads through a multi-vendor fabric network.
Optimizing AI Inference Performance: Testing Networks at Scale
- Keysight introduces an emulation and analytics test platform for AI inference infrastructure
- Goal is to validate and optimize AI inferencing performance in production environments
Full summary
Daniel Munteanu, Senior Technical Product Manager at Keysight Technologies shares how to ensure optimal AI inferencing performance in production environments. He introduces an emulation and analytics test platform that enables organizations to build and deploy AI inference infrastructures with confidence through emulation and testing.
Multi-Vendor Network Testing: EANTC Interop at Upperside
- Keysight supplies traffic generation, protocol emulation, and performance validation for the EANTC interop
- Multi-vendor testing covered segment routing, EVPN, and advanced transport services
Full summary
Malake Abidar, Solutions Engineer, South EMEA at Keysight Technologies, discusses the company's participation in the annual EANTC transport and network cloud interop, where Keysight provides realistic traffic generation, protocol emulation, and performance validation across multi-vendor environments testing segment routing, EVPN, and advanced transport services.
5G Network Innovation: AI Solutions & Interoperability Testing Breakthroughs
- Keysight demonstrated networking, SASE, and AI capabilities at the show.
- In collaboration with EANTC, Keysight presented testing results for 5G design using SR-MPLS and SRv6.
Full summary
Malake Abidar, Solutions Engineer for South EMEA at Keysight Technologies, shares how the Keysight team demonstrated networking, SASE, and AI capabilities. Through collaboration with EANTC, she presented comprehensive testing results for 5G design with SR-MPLS and SRv6 implementations.
Breaking Records: 448G/Lane Demo with PAM-4
- Keysight demonstrates 448 Gb/s optical transmission using 224 Gb PAM-4 signaling and an EML.
- The setup integrates 120 GHz bandwidth components.
- A Digital Communications Analyzer enables real-time monitoring of signals up to 480 Gb/s.
Full summary
Fabio Pittalà, Product Planner at Keysight Technologies, showcases a high-speed optical transmission system that achieves 448 Gb/s using 224 Gb PAM-4 signaling through specialized signal generation equipment and an electro-absorption modulated laser. The advanced setup integrates 120 GHz bandwidth components and a Digital Communications Analyzer to enable real-time monitoring of signals reaching up to 480 Gb/s.
448 Gig Ethernet: Deployment Challenges & Engineering Choices
- 448 gig deployment barriers are driven by hyperscaler growth and data center demand.
- Key challenges include higher-order modulation formats, next-generation connectors, and channel considerations.
- Engineering choices for the next speed grade remain under discussion.
Full summary
John Calvin, Senior Strategic Planner at Keysight Technologies, presents from the 2025 Ethernet Alliance hosted TEF event in Mountain View, discussing 448 gig technology and deployment barriers driven by hyperscaler growth and data center demands. He addresses challenges including higher order modulation formats, next generation connectors, and channel considerations, noting that engineering choices for the next speed grade remain under discussion at the event.
AI Networking at 1.6T & 3.2T: Performance vs Power Trade-offs
- 1.6T Ethernet deployment has begun while hyperscalers plan for 3.2T Ethernet.
- 400G signaling is advancing from lab to product amid performance, power, reliability, and supply chain trade-offs.
- Keysight works with customers on testing requirements at these speeds.
Full summary
Hadrien Louchet, Product Planner at Keysight Technologies, presents at a technology exploration forum on AI networking's future, noting that while 1.6T Ethernet deployment has begun and hyperscalers are planning for 3.2T Ethernet, the industry must navigate critical trade-offs between performance, power efficiency, reliability, and supply chain security as 400G signaling advances from lab to product. Louchet explains that Keysight, as a test and measurement expert, works with customers to understand testing requirements at these speeds and prepares products to support large-scale deployment of next-generation AI networking infrastructure.
Testing Advanced Networking Functionality
- Keysight participated in the EANTC interop test at MPLS World Congress.
- Keysight recently introduced its time sync analyzer.
Full summary
Malake Abidar, Solutions Engineer for South EMEA at Keysight Technologies discusses Keysight's participation at the interop test at EANTC, and the recent introduction of their time sync analyzer.
Navigating SASE Evolution: Trends, Challenges, and Testing Solutions
- Keysight's Daniel Munteanu notes SASE trends including security product consolidation and new technology integration.
- He emphasizes the growing significance of testing and validation.
Full summary
Daniel Munteanu, Senior Technical Product Manager at Keysight Technologies, shares his excitement about participating in the Summit, where he has engaged in meaningful discussions with industry stakeholders. He notes key trends in the SASE market, including security product consolidation and the integration of new technologies, while emphasizing the growing significance of testing and validation in this dynamic environment.
SASE Testing Techniques for Optimal Security
- Keysight's Christian Hirsch mimics regular and malicious traffic to help customers pick the best SASE solution.
Full summary
Christian Hirsch, Technology Team Lead at Keysight Technologies, discusses their ability to mimic both regular and malicious traffic to help customers determine the best SASE solution for their network. This year marked Keysight Technologies' first attendance at the Upperside SDWAN and SASE event in Paris.