Infinera Infinite Capacity Engine Brochure
Infinera Infinite Capacity Engine Brochure
Infinera Infinite Capacity Engine offers network operators up to 2.4T super-channel capacity and up to 12,000 km reach in a single small package
Advanced Coherent Toolkit for Super-channels
Advanced Coherent Toolkit for Super-channels
Infinera's new Advanced Coherent Toolkit enables operators to improve their fiber capacity-reach performance
Single-card Terabit-scale PIC Field Trial
Single-card Terabit-scale PIC Field Trial
Infinera and DANTE demonstrate single-card Terabit FlexCoherent Super-channel on the GEANT network
Infinera & Lumentum Interoperability Report
Infinera & Lumentum Interoperability Report
Read the results from the interoperability validation of Infinera’s product portfolio over Lumentum’s white box open line system
Video: Pushing the Limits Again
Video: Pushing the Limits Again
Infinera is pushing the limits again with new technology innovations unlocking a whole new level of optical performance
History of Opto-Electronic Innovation
History of Opto-Electronic Innovation
Infinera has played a key role in the development of advanced electronics and cutting-edge photonics.

THE INSATIABLE DEMAND for bandwidth continues to drive the need for network scale. By 2020, over 20 billion devices are expected to be connected as the Internet of Things (IoT) becomes pervasive. Mobile video usage is forecast to multiply 13 times over from today, while 70 percent of businesses are expected to be cloud-enabled by 2020. Service providers need a wavelength-division multiplexing (WDM) transmission technology that will deliver scalable, cost-effective capacity without compromising on optical reach. The WDM industry is now aligned on the fact that multi-carrier super-channels are the best way to scale capacity quickly without scaling operations.

Super-channels are a WDM innovation in which several optical carriers are combined to create a composite line-side signal of the desired capacity that can be provisioned in one operational cycle. Infinera pioneered the use of super-channels in Optical Transport Network (OTN) platforms in 2005 with the introduction of the world’s first large-scale photonic integrated circuit (PIC). Today, Infinera’s Infinite Capacity Engine, a multi-terabit optical subsystem, enables the next step function in optical WDM transport performance. Powered by the advanced electronics of Infinera’s next-generation FlexCoherent® Processor and the cutting-edge photonics of Infinera’s fourth-generation photonic integrated circuit (PIC), the Infinera Infinite Capacity Engine is the first in the industry to offer network operators the combined benefits of optical super-channel capacity up to 2.4 terabits per second (2.4T) and reach greater than 12,000 kilometers.

Tony O'Sullivan, Chief Operating Officer at RETN
Tony O’Sullivan, Chief Operating Officer at RETN said, “RETN is proud to implement innovative solutions designed by Infinera. Having deployed 500 Gb/s Super-channels technology across our network in Europe, we continue our further cooperation bringing new solutions to the market first.”

 

The next generation of super-channels provides sliceability at the wavelength level. Sliceable photonics allows tuning and routing of any 100 gigabits per second (100G) wavelength within a super-channel or Nx100G super-channels in multiple separate directions, each with its own coherent modulation profile. Sliceable super-channels provide massive scalability with fine-grained granularity, delivering tremendous flexibility.

Implementing Super-channels Without Large-scale PICs

Companies that do not have access to large-scale photonic integration intellectual property must use off-the-shelf optical components that consume more space and power than PICs, limiting the capacity of a single line card to one channel. In order to get more throughput, they must use higher-order modulation to increase capacity on a single line card.

Implementing Super-channels With Large-scale PICs

By implementing super-channel technology using large-scale (i.e. multi-wavelength) PIC technology, Infinera can deliver a range of benefits to our customers. The most obvious is that a single line card that is brought into service in a single operational cycle can now deliver up to 2.4T, while still delivering exceptional optical reach performance.

With the reduction in complexity that comes along with integrating several hundred optical functions into each PIC, systems become dramatically more reliable, with Infinera customers accumulating several billion failure-free hours of PIC operation over the past 10 years.

Finally, PIC economics allow Infinera to deliver super-channel capacity in a cashflow-efficient way using the unique Instant Bandwidth technology, by which a network operator can light up the entire super-channel with one set of wavelength planning, but can activate 100G slices using a software licensing mechanism.