Undersea fiber cable from China to the world

Koben Chou -

They are 3 main cable goes out of China link us to the rest of the world internet. 

They are: 

  • SEA-ME-WE 3

South-East Asia - Middle East - Western Europe 3

  • APCN 2

Asia-Pacific Cable Network 2

  • CUCN

China-US Cable Network

The CUCN is the most important fiber cable of them all. 

CNCU start from ChongMing island of Shanghai, can carry total network capacity 2.2Tbps, 30000km, this line has 4 pairs of fibers with 8 ways of fiber tunnel each one is 2.5 Gb/s, in Service from 1999. 

There are 9 Landing Stations:

Okinawa (NTT Worldwide Network Corp.)
Chikura (KDD)
Chongming (China Telecom)
Shantou (China Telecom)
Pusan (Korean Telecom)
Tanguisson (AT&T)
Fangshan (Chunghwa Telecom)
Bandon (AT&T)
San Luis Obispo (AT&T)


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