1. R. Ramaswami and K. N. Savarajan, Optical Networks: A Practical Perspective, (Morgan Kaufmann Publishers, 1998).
2. Bell Labs uses ultra-dense WDM to transmit 1,022 channels over fiber,
http://www.bell-labs.com/news/1999/november/10/2.html
(1999).
3. Bell Labs scientists demo first long distance triple terabit transmission,
http://www.bell-labs.com/news/2000/march/16/2.html
(2000).
4. WavestarTM OLS 400G,
http://www.lucent-optical.com/solutions/products/ols400g/
(2000).
5. MCI WorldCorn to trial world’s highest-capacity next-generation optical solution from Norte’ Networks,
http://www.nortelnetworks.com/corporate/news/newsreleases/1999b/5_5_9999311_MCLWorldcom.html
(1999).