VIAVI Solutions Launches Innovative Certification for Hollow Core Fiber Testing

VIAVI Solutions Introduces Groundbreaking Hollow Core Fiber Certification Solution

VIAVI Solutions Inc. has launched an innovative bidirectional testing and certification solution specifically designed for hollow core fiber (HCF). This new offering integrates proprietary algorithms for optical time-domain reflectometry (OTDR), dispersion testing, and attenuation profiling, making it the first of its kind to comprehensively address the unique challenges associated with HCF. Utilizing the advanced capabilities of VIAVI's 8100 Series OTDR modules, optical dispersion measurement (ODM) modules, and ReportPRO software, the solution enables efficient bidirectional OTDR analysis, which is essential for ensuring optimal performance of HCF networks.

The significance of this solution is underscored by its successful validation trials with leading hyperscale data center operators, fiber manufacturers, and specialized contractors. HCF technology offers notable advantages over traditional single-mode fiber, including significantly reduced latency (up to 30%), lower chromatic dispersion (by 70%), and diminished attenuation (by 65%). These benefits make HCF an attractive option for applications demanding high-performance data transmission, such as artificial intelligence, high-frequency trading, and quantum communication. As the demand for rapid and reliable data transmission continues to rise, particularly in interconnects between hyperscale data center campuses, the need for robust testing solutions becomes increasingly critical.

Despite the advantages of HCF, its deployment requires significant investment and adherence to rigorous testing protocols due to high manufacturing costs and varied optical properties. VIAVI's new certification solution addresses this market gap by providing essential tools for precise bidirectional OTDR measurements at higher wavelengths, along with comprehensive dispersion testing and attenuation profiling. This is vital for safeguarding investments in medium- and long-haul fiber optic links, ensuring that the technology can perform as expected over extended periods, ultimately allowing for more reliable data transmission in demanding environments.

In addition to the HCF solution, VIAVI Solutions has also introduced an Augmented Reality (AR) solution, known as RF Viewer, integrated into its OneAdvisor 800 Wireless test platform. Developed in collaboration with Verizon Wireless, RF Viewer enhances telecommunications and network deployment by providing real-time visibility of RF emissions. This tool overlays signal strength data onto a live video feed, enabling users to easily pinpoint the location and intensity of RF signals, thereby streamlining complex RF analysis.

The integration of RF Viewer not only improves technician safety but also optimizes network performance, as highlighted by industry experts from Verizon and VIAVI. With features designed for both professionals and non-experts, RF Viewer simplifies RF diagnostics, making it a vital addition to the OneAdvisor platform and reinforcing VIAVI's commitment to advancing testing technologies across multiple industries.