VIAV · Viavi Solutions Inc.

Inertial Labs, a VIAVI Solutions Inc. (VIAVI) (NASDAQ: VIAV) Company, today announced its new PCMasterPro 1.16 software for 3D terrain and feature modeling, which now includes scalable enterprise capabilities and up to 200% faster processing speed. Combined with other new features including automated capabilities and real-time haptics, PCMasterPro 1.16 helps engineers, cartographers, surveyors and VFX designers to create realistic digital twin models based on geospatial and 3D data. PCMasterPro 1.16 is designed to support the Remote Sensing Payload Instrument ( RESEPI™ ) product line, a best-in-class combined Dual Antenna GNSS-Aided Inertial Navigation System, datalogger, LiDAR, camera and communications system that allows for the real-time and post-processed generation of point cloud solutions. PCMasterPro 1.16 facilitates autonomous data processing and management using an updated batch processor equipped with profiles, templates and intuitive workflows. New command-line utilities

Viavi Solutions Inc. (VIAVI) (NASDAQ: VIAV) will announce its fiscal third quarter 2026 financial results for the period ended March 28, 2026, on Wednesday, April 29, 2026, after the close of market. The Company will host an earnings call at 1:30 p.m. PT / 4:30 p.m. ET. A live webcast of the call and the replay will be available on the VIAVI website at https://investor.viavisolutions.com . The quarterly earnings press release, supplementary slides and historical financial tables will be posted under the "Quarterly Results" section. To participate via telephone: Toll-Free Dial-In Number: 1 (833) 461-5787 Toll Dial-In Number: 1 (585) 542-9983 Conference ID: 946438490 About VIAVI Solutions VIAVI (NASDAQ: VIAV) is a global leader in test and measurement and optical technologies. Our test, monitoring, assurance, and resilient position, navigation and timing solutions enable and secure critical infrastructure ranging from data center ecosystems and communication networks to military,

VIAVI Solutions Inc. (VIAVI) (NASDAQ: VIAV) today announced that its TTworkbench gPTP test suite and TestCenter M1 Appliance have been recognized as an IEEE 802.1AS Avnu Certification Test Tool (CTT) solution under the Avnu Alliance Time-Sensitive Networking (TSN) Component Certification Program. The solution will be showcased at the Avnu Alliance Plugfest , which takes place April 20–24 in London. With this recognition, VIAVI expands the portfolio of Avnu CTT available to device manufacturers, silicon providers and Avnu-recognized test laboratories validating conformance for TSN protocols. The CTT enables customers to validate against Avnu conformance test plans and ensure interoperability across complex, multi-vendor TSN ecosystems. VIAVI's CTT helps customers streamline component certification within the Avnu Alliance ecosystem by consolidating validation into a single, integrated workflow. The solution reduces complexity, accelerates certification timelines and enables more

VIAVI Solutions Inc. (VIAVI) (NASDAQ: VIAV) today announced its partnership with satellite communications and positioning solutions provider Ground Control to integrate its Secure µPNT™ STL-1000 into the RockFLEET Assured asset tracking and assured navigation solution. In today's contested global environment, resilient Position, Navigation and Timing (PNT) capabilities are crucial to safeguard critical infrastructure and assets. Reliance on GPS/GNSS alone leaves systems vulnerable to jamming, spoofing and disruption. VIAVI's Secure µPNT STL-1000 is a compact software-defined receiver designed to operate with the VIAVI SecureTimeSM altGNSS LEO services . Delivering precise timing with holdover capability, it enables tracking, authentication and assured navigation in Denied, Degraded, and Disrupted Space Operational Environment (D3SOE). "With jamming and spoofing now a core element of cyber warfare, resilient PNT solutions are no longer optional," said Doug Russell, Senior Vice

VIAVI Solutions Inc. (VIAVI) (NASDAQ: VIAV) has announced its Observer Threat Forensics solution with an advanced retrospective analysis capability. Observer Threat Forensics will be showcased at VIAVI's booth N5484 at the RSA Conference from March 23-26 in San Francisco, CA. The industry is shifting away from siloed network and security operations teams to a converged NetSecOps structure to close critical gaps in incident responses and strengthen resilience. Designed to increase visibility across operational teams, Observer Threat Forensics helps organizations identify potential vulnerabilities including post-detection analyses of a breach, the intrusion point and the exposed data. Observer Threat Forensics is built on VIAVI's heritage in network operation management, combined with secure network infrastructure and threat intelligence powered by CrowdStrike ® . It brings together packet insights, flow data and log telemetry into a unified NetSecOps workflow, as well as retrospective

VIAVI Solutions Inc. (VIAVI) (NASDAQ: VIAV) has announced the launch of its next-generation TestCenter D2 1.6T Appliance designed to help cloud providers, hyperscalers, neoclouds and network equipment manufacturers accelerate the rollout of 1.6T Ethernet networks. The D2 appliance is the latest addition to VIAVI's comprehensive portfolio of advanced L0-7 PHY validation, AI fabric and network test solutions. The shift from 800G to 1.6T deployments for AI backend infrastructure is expected to begin in earnest this year. Additionally, cloud providers are transitioning toward larger and more diverse AI clusters. High-speed Ethernet continues to gain momentum as the preferred fabric for AI infrastructure due to its scalability, interoperability and rapid innovation pace. The TestCenter D2 1.6T Appliance is among the first test platforms created specifically for 1.6T networks running AI workloads and deployed in multi-vendor environments. It gives the user the ability to validate

VIAVI Solutions Inc. (VIAVI) (NASDAQ: VIAV) has announced the launch of a new next-generation fiber test head for distributed acoustic sensing (FTH-DAS) to enhance their NITRO™ Fiber Sensing solution. The FTH-DAS is a true-phase DAS interrogator with embedded AI and machine learning (ML) engine. Designed for the network edge, the FTH-DAS interrogator enables multi-event detection and localization with real-time event classification across multiple fibers directly on the device. "By combining on-device Machine Learning alongside a patented true-phase DAS technique, the VIAVI FTH-DAS delivers the enhanced measurement accuracy and interpretation needed for real-time intelligence," said Kevin Oliver, Vice President and General Manager, Fiber and Access Solutions, VIAVI. "To put this into context, a gas pipeline operator would not only be able to detect leaks, but also nearby digging, vehicles and even footsteps, with the AI allowing for instantaneous and true alerts to prevent accidental

VIAVI Solutions Inc. (VIAVI) (NASDAQ: VIAV) will showcase advanced technologies for the validation of next generation AI fabrics at scale at Optical Fiber Communication (OFC) 2026 from March 17-19 at the Los Angeles Convention Center. The evolution of AI, security and high-speed photonics have converged to force a change in validation and optimization strategies. Today, the industry requires a comprehensive and AI fabric-aware view of the network. At booth 1239, VIAVI will highlight its latest solutions designed to help customers meet the challenges of modern AI interconnects, ensuring that tightly coupled high-performance systems maintain required throughput, reliability and scalability. Demonstrations will include 1.6T Ethernet, transceiver, connectivity and silicon photonic manufacturing solutions, PCIe ® over optics, automated network test, and fiber sensing. VIAVI's ONE LabPro and TestCenter platforms for OSI L0-3 traffic generation and analysis will be showcased, alongside the

NTT DOCOMO INC . and VIAVI Solutions Inc. (VIAVI) (NASDAQ: VIAV) have successfully completed a joint study demonstrating AI-driven radio access network (RAN) control for next-generation 6G mobile communications. The results will be showcased at VIAVI's Stand 5B18 at Mobile World Congress (MWC) Barcelona 2026 , which takes place March 2-5 in Barcelona, Spain. In conventional beamforming, base stations select and control transmission beams based on network quality measurements reported by user equipment (UEs). In the demonstration, DOCOMO's Self-awareness Network concept was evaluated using VIAVI's digital twin and TeraVM AI RAN Scenario Generator (AI RSG) network simulator. Results confirm that reducing control overhead improves the system throughput by up to 20% as it frees up wireless resources for data transmission. The demonstration was conducted in a simulated environment modeling multiple base stations around the Tokyo Station area. Each base station selected the optimal beam for

VIAVI Solutions Inc. (VIAVI) (NASDAQ: VIAV) has announced the DCX 700 tier 1 optical loss test set for testing up to 24 fibers simultaneously. Building on years of experience in multifiber testing and designed to meet the fast-evolving needs of data centers, it helps simplify and accelerate multifiber certification for high-density fiber environments. The multifiber tester is available with native support for 12-, 16- and 24-fiber configurations to streamline operations, eliminate the need for Y-cables and complex reference steps, and increase the number of certifications per shift. Additionally, its highly intuitive and automated workflow allows for one-cord referencing to simplify setup, prevent errors and reduce training time for new technicians. "Cloud providers are scaling rapidly, with increased fiber density. As a result, the need for fast, accurate and repeatable fiber certification has never been greater," said Kevin Oliver, Vice President and General Manager, Fiber and