WaveLogic 6
There’s only one coherent 1.6 Tb/s
Stay ahead of demand and grow your business at the speed of 1.6 Tb/s. Powered by leading next-gen coherent technology, WaveLogic™ 6 enables unprecedented performance and economic benefits.
Customer references
Our collaboration with Ciena is crucial in supporting global enterprises’ capacity needs amid rising power and colocation costs, helping us provide the reliable connectivity companies need to transfer massive data volumes at the fastest speeds available today.
— Dariusz Solowiej, VP Network Technology & Customer Operations, Aerlion
Press releaseThis critical technology will allow us to further future-proof our networks by investing in technology to benefit our customers and enabling us to keep up with the data demands of Australians.
— Sanjay Nayak, Telstra Fixed Engineering Executive, Telstra
Press releaseIn a trial in Verizon’s live fiber network in Boston, Verizon moved 1.6 Tb/s of data on a single-carrier wavelength using WaveLogic 6 Extreme.
“This continued advancement of our fiber network will further position us to be the provider of choice for AI workloads now and in the future."
— Adam Koeppe, SVP of Technology Strategy and Planning, Verizon
Press releaseOur successful deployment of the first 1.6 Tb/s wavelength in Europe using Ciena's WaveLogic 6 Extreme is a great leap forward in connectivity for the region.
— Kevin Dean, Interim Chief Executive Officer, euNetworks
Press releaseToday, it’s more crucial than ever to provide technology that balances high performance with lower power consumption, enabling businesses to thrive in the digital economy while being environmentally responsible. This achievement with Ciena is a game changer.
— Buddy Bayer, Chief Operating Officer, Colt Technology Services
Press releaseWhat’s new with WaveLogic 6
Video
Maximize your 6500 network investment with new technology innovations
Ciena’s Mayank Chauhan provides a quick overview of the latest technology advancement...
WatchVideo
Scale with Waveserver: From 400G coherent plugs to 1.6T optics
Waveserver delivers more capacity at lower power for high-growth, bandwidth-intensive...
WatchEconomics, sustainability,
ease of adoption
Providing ubiquitous 400G/800G connectivity, WaveLogic 6 brings the innovation you need to make meaningful impacts in network scale, economics, and power efficiencies. And with the ability to operate with existing network assets, WaveLogic 6 lets you more quickly and simply reap these benefits.
WaveLogic 6 Extreme (WL6e) coherent optics
Choose WL6e when you need ultimate network scalability. WL6e delivers:
- Up to 1.6 Tb/s per wavelength
- 800G connectivity across virtually all network links
- At least double the wavelength capacity*
- 50% reduction in space and power per bit*
- 15% improvement in spectral efficiency*
*compared with WaveLogic 5 Extreme

- WL6n 400G–800G Coherent Pluggables
- WL6n 800G–1.6T Coherent-Lite Pluggables
WaveLogic 6 Nano 400G–800G Coherent Pluggable Transceivers
- 800ZR for DCI applications (120 km), with the ability to extend to 500 km
- High-performance, interoperable 800G at 1,000 km reaches and 600G across longer distances
- Expanded 400G pluggable network coverage to long-haul applications

WaveLogic 6 Nano 800G–1.6T Coherent-Lite Pluggable Transceivers
Address AI-driven bandwidth demand with new high-bandwidth interconnects that offer:
- Increased margin and robustness than direct detect technology at comparable power consumption
- Standards-compliant 800LR and 2 x 800LR designs
- Low-latency 1.6 Tb/s connectivity for campus applications, enabling users to build new data centers near sustainable, cost-effective energy sources
- Higher loss budget enabling OCS and WDM applications, facilitating the interconnect of more xPUs across more paths in existing data center environments

Setting new standards in sustainability
Your commitments to environmental stewardship drive our advanced technology investment decisions. The result? Double the traffic capacity within the same space and power envelope, along with the ability to support your networking requirements today and into the future—all while using your existing assets.
spectral efficiency WaveLogic 6 Extreme
Ciena Services
Work with Ciena to get the most from your technology investment. We collaborate with you to audit your network, ensuring optimal utilization and maximum performance. Ciena provides complete network lifecycle services, including Managed Services, so you can focus on what you do best: delivering exceptional customer experiences.

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