Ciena Corporation

Linthicum, MD United States

  (NASDAQ: CIEN)

Company Description

Ciena doesn't limit itself to just one color of the spectrum. The company makes transport and switching equipment that increases the capacity of long-distance fiber-optic networks by transmitting multiple light signals simultaneously over the same circuit. It also sells optical transport systems for metro and enterprise wide-area networks, as well as broadband access products that enable communications companies to deliver Internet protocol (IP) services, such as VoIP, IP video, and DSL. Ciena serves telecommunications service providers, cable companies, large enterprises, and government entities. The company gets more than 50% of its sales in the US.