Featuring the latest 3nm digital signal processor (DSP) semiconductor technology, along with integrated pluggable support in the Virtuora® network control solution, these transceivers enable high-performance operation with a 30% reduction in power per bit and lower costs compared to previous pluggable generations. Manufactured in Japan, the P300 800G coherent pluggable transceiver offers high-quality precision components and supply chain resilience. Compliant with the OIF ZR and Open ROADM MSA open optical networking standards, the P-Series portfolio will provide a future evolution path to data rates of 1.6 terabits per second (Tbps) and beyond.

As most businesses today rely on artificial intelligence (AI) and cloud workloads, the growing demand for data is driving the need for greater speed, capacity, and flexibility in telecom and data center networks. The 1FINITY P300 enables owners of next-generation transport networks—data center interconnect (DCI), metropolitan, regional, and long-haul—to meet these challenges sustainably and cost-effectively. Fujitsu’s new P-Series coherent connectors are the latest addition to the 1FINITY Ultra optical system, a hyper-reliable optical portfolio that delivers extreme performance and scalability, including the currently available 400G ZR/ZR+ connector offerings.
The 1FINITY P300 is equipped with ECC (Error Checking and Correcting) to automatically correct memory errors and other issues. It also features two firmware modules for redundancy, enabling continuous operation by switching to the backup firmware in the event of a failure.
When combined with the Virtuora Network Control portfolio, the 1FINITY P300 host element simplifies the planning, design, and deployment of multi-domain, multi-vendor optical and packet optical networks, including IPoDWDM. With industry-leading open optical control, design, and automation, it delivers an end-to-end network management solution. Future updates to the Virtuora Network Control portfolio will also include pluggable management capabilities for use with third-party routers that support open optical networks. Virtuora software streamlines operational complexity, reduces troubleshooting time, and improves both network availability and cost-effectiveness.

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