coherent optics

dollars flying out of cloud

Broadband

Optical transport is on the way to a $19B comeback

Dell’Oro projects cloud provider spend will boost the optical market to $19 billion by 2029.

Masha Abarinova Jul 30, 2025 12:55pm

waves

Ciena’s annual customer conference shines light on WaveLogic 6

May 15, 2025 5:16pm

racecar riding a wave

Windstream and Ciena go full throttle with 800G tech

May 5, 2025 2:24pm

racecar driving high speed

AT&T highlights network’s need for speed in latest 1.6TB trial

Mar 17, 2025 3:05pm

money flying around Earth

Ciena isn’t too worried about tariffs right now

Mar 11, 2025 1:30pm

robot unlocking key in data center

Lumen taps Ciena to supercharge AI network capacity

Feb 26, 2025 4:49pm