ROVworld Subsea Information

Unity cable system completed, boosts Trans-Pacific connectivity
Date: Thursday, May 20, 2010 @ 16:30:00 EDT
Topic: SUBSEA TELECOMS NEWS


Unity cable system completed, boosts Trans-Pacific connectivityUnity, a consortium of six international companies, together with its suppliers NEC Corporation and TE SubCom (formerly Tyco Telecommunications), today announced that the Trans-Pacific Unity submarine cable system has successfully completed comprehensive end-to-end testing and is now ready for service.



"Following months of testing to ensure that the cable system meets the rigorous transmission standards specified, the Unity cable system is now ready to deliver the much anticipated capacity to meet the Trans-Pacific connectivity needs of members of the consortium," said Chris Wilson, Chairman of the Unity Executive Committee.

The Unity cable system provides direct connectivity between Chikura, located on the coast near Tokyo, and West Coast network Points-of-Presence in Los Angeles, Palo Alto and San Jose. At Chikura, Unity is seamlessly connected to other cable systems, further enhancing connectivity into Asia.

Through the deployment of state-of-the-art submarine cable technology, the five fiber pair Unity cable system is designed to deliver up to 4.8 Terabits per second (Tbps) of bandwidth across the Pacific, with each fiber pair having a capacity of up to 960 Gigabits per second (Gbps).

Construction of the system was first announced in February 2008 by the Unity consortium which comprises of Bharti Airtel, Global Transit, Google, KDDI Corporation, Pacnet and SingTel. The Unity cable system was constructed at a cost of approximately US$300 million.

The name Unity was chosen to signify a new type of consortium, born out of potentially competing systems, to emerge as a system within a system, offering ownership and management of individual fiber pairs.

About Unity

Unity is an international consortium that developed the 9,620 km undersea cable system connecting Japan and the United States. The system provides much needed capacity to sustain the increased growth in data and Internet traffic between Asia and the United States. Members of the consortium include Bharti Airtel, Global Transit, Google, KDDI, Pacnet and SingTel. NEC Corporation and TE SubCom (formerly Tyco Telecommunications) are the main suppliers for the Unity project.







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