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Unleash the Power of Photonics

Optimizing Applications for the Long Haul

LH/ULH Transport

As service providers face the continuing growth of data and realize the business imperative for new revenue streams, evolving requirements are driving the need for core networks to cover larger geographic territories with higher bandwidth services and cost efficiently increase capacity per fiber and per node. The challenges of penetrating new customer segments and expanding service offerings, while increasing service differentiation, are heightening expectation levels for network and service availability and agility.

Leveraging proven expertise in LH/ULH optical transport, Coriant offers Communication and Internet Service Providers, Carrier’s Carriers, and research and government network operators the most resilient and automated core network solutions, with flexible architecture options ranging from purely optically meshed to fully electrically switched networks. Coriant core network solutions for small to mid-sized operators differentiate with broad legacy compatibility and advanced optics to handle fiber aging and other impairments.

Coriant Solution Benefits

Leading-edge transmission

with up to 25.6 Tbps per fiber pair, 16QAM 200G for wavelengths up to 1,000 km, 100G for submarine networks up to 11,000 km, 100G for terrestrial networks up to 5,000 km, and super-channels for 400G, 1T, and beyond

Optimal performance

in challenging regional and core network fiber scenarios with the most robust and dynamic optical link control technology

Highest network resiliency

with leading 50 msec optical line protection switching and multi-layer GMPLS capabilities

Customized configuration

options that meet diverse transport needs with the broadest variety of ROADM and amplifier features in the market, along with easy-to-use, SDN-enabled capabilities that include variable bandwidth, variable OTN, and packet traffic aggregation and switching

Lowest cost of ownership

via industry-leading low power consumption, high integration density, high capacity, and leading reach performance for minimized 3R regeneration