optical networking

racecar driving high speed

Broadband

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

AT&T said its recent 1.6 Tbps wavelength trial will prep the network for the incoming surge in AI and other bandwidth-hungry applications.

Masha Abarinova Mar 17, 2025 3:05pm

fiber revenue

VIAVI intros sensing solutions for fiber optic cables, more

Jul 16, 2024 9:44am

asymmetric house

Google Fiber, Nokia test 50G PON, but it's not symmetric

Jul 9, 2024 5:15pm

AI in data center

Struggling Nokia seeks AI lifeline with $2.3B Infinera buy

Jun 28, 2024 4:32pm

Gary Smith CEO Ciena Source Ciena

Ciena sees ‘funnel’ of opportunities in managed optical fiber

Jun 7, 2024 12:17pm

city skyline

Ciena gives operators a leg up in metro routing

Apr 3, 2024 3:53pm