Keysight Launches New Lightwave Component Analyzer
Written by Emily J. Thompson, Senior Investment Analyst
Updated: 1 day ago
0mins
Should l Buy KEYS?
Source: Newsfilter
- High-Frequency Measurement: Keysight's newly launched N4378A Lightwave Component Analyzer delivers S-parameter measurements up to 220 GHz, enabling engineers to tackle testing challenges for next-generation optical components, particularly in AI and data center applications, thereby enhancing product development efficiency.
- Single-Sweep Characterization: The analyzer facilitates single-sweep characterization, providing deeper insights into the performance of photodetectors and optical modulators, ensuring the effectiveness of next-generation dual-drive optical modulators, which reduces design risks and accelerates time-to-market.
- Integrated Testing Platform: The N4378A integrates with Keysight's PNA-X Vector Network Analyzer and frequency extenders, offering broadband measurement capabilities at 1310 nm and 1550 nm wavelengths, catering to data center interconnects and submarine applications, thus enhancing market competitiveness.
- Industry Collaboration Support: Keysight collaborated with leading industry partners to develop a 0.5 mm coaxial ecosystem, ensuring comprehensive measurement capabilities of the analyzer, further driving high-speed optical innovation and empowering engineers to explore new design frontiers in an environment of increasing bandwidth and complexity.
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Analyst Views on KEYS
Wall Street analysts forecast KEYS stock price to fall
10 Analyst Rating
8 Buy
2 Hold
0 Sell
Strong Buy
Current: 282.780
Low
205.00
Averages
222.30
High
232.00
Current: 282.780
Low
205.00
Averages
222.30
High
232.00
About KEYS
Keysight Technologies, Inc. specializes in the computing, communications and electronics market. Its portfolio of hardware, software, and services enables its customers’ engineering workflows as they design, manufacture, deploy, and optimize their products and solutions. Its segments include Communications Solutions Group (CSG) and Electronic Industrial Solutions Group (EISG). CSG solutions consist of electronic design and test software, instrumentation, systems, and related services, serving customers across the global commercial communications and aerospace, defense, and government end markets. EISG solutions consist of electronic design, test and simulation software, optical design and photonics simulation tools, instrumentation, systems, and related services, serving customers across a diverse set of end markets focused on automotive and energy, semiconductor solutions, and general electronics. Its product categories include oscilloscopes, and digital multimeters, among others.
About the author
Emily J. Thompson
Emily J. Thompson, a Chartered Financial Analyst (CFA) with 12 years in investment research, graduated with honors from the Wharton School. Specializing in industrial and technology stocks, she provides in-depth analysis for Intellectia’s earnings and market brief reports.
Keysight Launches 224G Test Solutions for AI Data Centers
- New Test Solutions: Keysight Technologies has launched 224G test solutions that expand its 1.6T end-to-end portfolio, addressing R&D validation and manufacturing challenges for next-generation electrical and optical interconnects in AI data centers, enhancing market competitiveness.
- Efficient Testing Capability: The newly introduced N1096A and N1096B DCA-M optical sampling oscilloscopes enable characterization of 224 Gbps multimode optical waveforms, assisting engineers in ensuring signal integrity at extreme data rates, thereby accelerating time-to-market for products.
- Automated Workflow: The 224G DCA Optical Transmitter Conformance Test Software reduces debug and validation time through an automated characterization workflow, ensuring compliance with IEEE 802.3dj standards and enhancing measurement accuracy for optical performance.
- Market Demand Response: As AI workloads drive rapid transitions in data center networks to 224G electrical lanes and 1.6T optical modules, Keysight's new solutions reinforce reliability and interoperability in high-performance AI data center networks, meeting the growing demands of customers.
See More
Keysight Launches New Lightwave Component Analyzer
- High-Frequency Measurement: Keysight's newly launched N4378A Lightwave Component Analyzer delivers S-parameter measurements up to 220 GHz, enabling engineers to tackle testing challenges for next-generation optical components, particularly in AI and data center applications, thereby enhancing product development efficiency.
- Single-Sweep Characterization: The analyzer facilitates single-sweep characterization, providing deeper insights into the performance of photodetectors and optical modulators, ensuring the effectiveness of next-generation dual-drive optical modulators, which reduces design risks and accelerates time-to-market.
- Integrated Testing Platform: The N4378A integrates with Keysight's PNA-X Vector Network Analyzer and frequency extenders, offering broadband measurement capabilities at 1310 nm and 1550 nm wavelengths, catering to data center interconnects and submarine applications, thus enhancing market competitiveness.
- Industry Collaboration Support: Keysight collaborated with leading industry partners to develop a 0.5 mm coaxial ecosystem, ensuring comprehensive measurement capabilities of the analyzer, further driving high-speed optical innovation and empowering engineers to explore new design frontiers in an environment of increasing bandwidth and complexity.
See More
Keysight Partners with 3dB Labs to Enhance Signal Monitoring
- Integrated Signal Monitoring: Keysight Technologies announced a partnership with 3dB Labs to integrate Keysight spectrum analyzers with the Sceptre software, enabling teams to monitor and analyze radio frequency (RF) activity within a unified workflow, thereby enhancing efficiency and accuracy in signal monitoring.
- Multi-Vendor Compatibility: By integrating Keysight instruments directly into the Sceptre software environment, the collaboration reduces friction between measurement hardware and signal analysis workflows, allowing organizations to maintain a consistent signal monitoring platform within multi-vendor receiver architectures, thus enhancing operational flexibility.
- Real-Time and Offline Analysis: Sceptre supports both real-time and offline spectrum and temporal analysis, enabling users to monitor and characterize signals, capture activities for later playback, and analyze unknown or interfering signals, thereby improving the ability to respond to complex signal environments.
- Advancing Signal Analysis Ecosystem: The collaboration between Keysight and 3dB Labs not only improves day-to-day operations but also supports the development of more adaptable signal workflows, encourages integration across traditionally siloed tools, and helps teams build expertise that evolves with changing signal environments and mission demands.
See More
Keysight Launches FITS-8CH for Digital-Layer Interconnect Validation
- Digital Layer Validation Solution: Keysight Technologies has launched the FITS-8CH, which provides multi-channel bit error ratio (BER) and forward error correction (FEC) performance validation at speeds up to 212.5 Gb/s, aimed at reducing production risks and ensuring the reliability of network equipment, thereby enhancing market competitiveness.
- System-Level Performance Assessment: The FITS-8CH enables comprehensive system-level error performance validation through real-time bi-directional testing of PAM4 signals, assisting manufacturers in R&D, production, and end-of-line testing to ensure product reliability in large-scale deployments.
- Flexible Channel Architecture: The solution's design, featuring high-drive outputs and chip-to-module (C2M) interfaces, supports a broader range of electrical fixtures and interconnect topologies, enhancing testing flexibility and reducing the need for redesigning test setups, thus improving production efficiency.
- Early Issue Detection: The FITS-8CH can identify issues such as mechanical misalignment and thermal failures during the manufacturing process, reducing the risk of defective products reaching the market and ensuring customers receive high-quality high-speed interconnect products, further solidifying Keysight's leadership in the industry.
See More
Keysight Launches AresONE 1600GE Platform for AI Workload Emulation
- Platform Innovation: Keysight's AresONE 1600GE platform, featuring 1.6T Ethernet AI workload emulation, is designed to provide efficient validation for network equipment and silicon chip manufacturers, significantly reducing development risks and costs.
- High-Density Architecture: The platform supports four OSFP 1600 ports, configurable as 1×1600GE or 2×800GE, enabling large-scale traffic validation over 224G SerDes electrical lanes, enhancing AI training performance and optimizing network efficiency.
- Comprehensive Validation Capability: AresONE 1600GE integrates physical layer validation, AI workload emulation, and traffic protocol testing into a single platform, supporting optical and electrical link validation and full-layer protocol analysis to ensure signal integrity and application performance correlation.
- Broad Market Outlook: According to 650 Group, the AI interconnect market is projected to reach $200 billion by 2030, and Keysight's AresONE 1600GE platform will assist customers in achieving faster product deployment with significantly lower risks in this rapidly growing market.
See More
Keysight Showcases AI Infrastructure at OFC 2026
- AI Infrastructure Acceleration: At OFC 2026, Keysight will demonstrate how it accelerates AI infrastructure development using the KAI Data Center Builder, providing end-to-end visibility and validation for AI workload emulation at 1.6T, thereby enhancing engineers' precision and scalability in designing and optimizing next-generation high-speed infrastructure.
- Photonic IC Testing: The demonstration will illustrate how to verify photonic integrated circuits at wafer and die levels, with Keysight's portfolio showcasing testing capabilities beyond 170 GHz for MRM, MZM, and PD, automating RF and photonic testing to improve testing efficiency and reduce integration risks.
- 224G Interconnect Validation: Keysight will showcase how its solutions enable high-reliability interconnect validation for AI data centers, including testing 224G LPO/RTLR and validating linear interfaces, ensuring stability and performance of AI networks.
- Next-Gen AI Data Center Optimization: Keysight will present its KAI Data Center Builder and workload emulation solutions, supporting interoperability for 1.6T and Ultra Ethernet, validating high-density interconnects, and accelerating the deployment of next-generation AI architectures.
See More
Keysight Launches 224G Test Solutions for AI Data Centers
- New Test Solutions: Keysight Technologies has launched 224G test solutions that expand its 1.6T end-to-end portfolio, addressing R&D validation and manufacturing challenges for next-generation electrical and optical interconnects in AI data centers, enhancing market competitiveness.
- Efficient Testing Capability: The newly introduced N1096A and N1096B DCA-M optical sampling oscilloscopes enable characterization of 224 Gbps multimode optical waveforms, assisting engineers in ensuring signal integrity at extreme data rates, thereby accelerating time-to-market for products.
- Automated Workflow: The 224G DCA Optical Transmitter Conformance Test Software reduces debug and validation time through an automated characterization workflow, ensuring compliance with IEEE 802.3dj standards and enhancing measurement accuracy for optical performance.
- Market Demand Response: As AI workloads drive rapid transitions in data center networks to 224G electrical lanes and 1.6T optical modules, Keysight's new solutions reinforce reliability and interoperability in high-performance AI data center networks, meeting the growing demands of customers.
See More
Keysight Launches New Lightwave Component Analyzer
- High-Frequency Measurement: Keysight's newly launched N4378A Lightwave Component Analyzer delivers S-parameter measurements up to 220 GHz, enabling engineers to tackle testing challenges for next-generation optical components, particularly in AI and data center applications, thereby enhancing product development efficiency.
- Single-Sweep Characterization: The analyzer facilitates single-sweep characterization, providing deeper insights into the performance of photodetectors and optical modulators, ensuring the effectiveness of next-generation dual-drive optical modulators, which reduces design risks and accelerates time-to-market.
- Integrated Testing Platform: The N4378A integrates with Keysight's PNA-X Vector Network Analyzer and frequency extenders, offering broadband measurement capabilities at 1310 nm and 1550 nm wavelengths, catering to data center interconnects and submarine applications, thus enhancing market competitiveness.
- Industry Collaboration Support: Keysight collaborated with leading industry partners to develop a 0.5 mm coaxial ecosystem, ensuring comprehensive measurement capabilities of the analyzer, further driving high-speed optical innovation and empowering engineers to explore new design frontiers in an environment of increasing bandwidth and complexity.
See More
Keysight Partners with 3dB Labs to Enhance Signal Monitoring
- Integrated Signal Monitoring: Keysight Technologies announced a partnership with 3dB Labs to integrate Keysight spectrum analyzers with the Sceptre software, enabling teams to monitor and analyze radio frequency (RF) activity within a unified workflow, thereby enhancing efficiency and accuracy in signal monitoring.
- Multi-Vendor Compatibility: By integrating Keysight instruments directly into the Sceptre software environment, the collaboration reduces friction between measurement hardware and signal analysis workflows, allowing organizations to maintain a consistent signal monitoring platform within multi-vendor receiver architectures, thus enhancing operational flexibility.
- Real-Time and Offline Analysis: Sceptre supports both real-time and offline spectrum and temporal analysis, enabling users to monitor and characterize signals, capture activities for later playback, and analyze unknown or interfering signals, thereby improving the ability to respond to complex signal environments.
- Advancing Signal Analysis Ecosystem: The collaboration between Keysight and 3dB Labs not only improves day-to-day operations but also supports the development of more adaptable signal workflows, encourages integration across traditionally siloed tools, and helps teams build expertise that evolves with changing signal environments and mission demands.
See More
Keysight Launches FITS-8CH for Digital-Layer Interconnect Validation
- Digital Layer Validation Solution: Keysight Technologies has launched the FITS-8CH, which provides multi-channel bit error ratio (BER) and forward error correction (FEC) performance validation at speeds up to 212.5 Gb/s, aimed at reducing production risks and ensuring the reliability of network equipment, thereby enhancing market competitiveness.
- System-Level Performance Assessment: The FITS-8CH enables comprehensive system-level error performance validation through real-time bi-directional testing of PAM4 signals, assisting manufacturers in R&D, production, and end-of-line testing to ensure product reliability in large-scale deployments.
- Flexible Channel Architecture: The solution's design, featuring high-drive outputs and chip-to-module (C2M) interfaces, supports a broader range of electrical fixtures and interconnect topologies, enhancing testing flexibility and reducing the need for redesigning test setups, thus improving production efficiency.
- Early Issue Detection: The FITS-8CH can identify issues such as mechanical misalignment and thermal failures during the manufacturing process, reducing the risk of defective products reaching the market and ensuring customers receive high-quality high-speed interconnect products, further solidifying Keysight's leadership in the industry.
See More
Keysight Launches AresONE 1600GE Platform for AI Workload Emulation
- Platform Innovation: Keysight's AresONE 1600GE platform, featuring 1.6T Ethernet AI workload emulation, is designed to provide efficient validation for network equipment and silicon chip manufacturers, significantly reducing development risks and costs.
- High-Density Architecture: The platform supports four OSFP 1600 ports, configurable as 1×1600GE or 2×800GE, enabling large-scale traffic validation over 224G SerDes electrical lanes, enhancing AI training performance and optimizing network efficiency.
- Comprehensive Validation Capability: AresONE 1600GE integrates physical layer validation, AI workload emulation, and traffic protocol testing into a single platform, supporting optical and electrical link validation and full-layer protocol analysis to ensure signal integrity and application performance correlation.
- Broad Market Outlook: According to 650 Group, the AI interconnect market is projected to reach $200 billion by 2030, and Keysight's AresONE 1600GE platform will assist customers in achieving faster product deployment with significantly lower risks in this rapidly growing market.
See More
Keysight Showcases AI Infrastructure at OFC 2026
- AI Infrastructure Acceleration: At OFC 2026, Keysight will demonstrate how it accelerates AI infrastructure development using the KAI Data Center Builder, providing end-to-end visibility and validation for AI workload emulation at 1.6T, thereby enhancing engineers' precision and scalability in designing and optimizing next-generation high-speed infrastructure.
- Photonic IC Testing: The demonstration will illustrate how to verify photonic integrated circuits at wafer and die levels, with Keysight's portfolio showcasing testing capabilities beyond 170 GHz for MRM, MZM, and PD, automating RF and photonic testing to improve testing efficiency and reduce integration risks.
- 224G Interconnect Validation: Keysight will showcase how its solutions enable high-reliability interconnect validation for AI data centers, including testing 224G LPO/RTLR and validating linear interfaces, ensuring stability and performance of AI networks.
- Next-Gen AI Data Center Optimization: Keysight will present its KAI Data Center Builder and workload emulation solutions, supporting interoperability for 1.6T and Ultra Ethernet, validating high-density interconnects, and accelerating the deployment of next-generation AI architectures.
See More
