• Title : 10-user truly-asynchronous OCDMA experiment with 511-chip SSFBG en/decoder
• Author : Taro Hamanaka, Xu Wang, Naoya Wada, Ken-ichi Kitayama, and Akihiko Nishiki
• Journal : IEEE J. Lightwave Technol., vol. 24, no. 1, pp.95-102, 2006.
• Abstract : 10-user truly-asynchronous gigabit coherent optical code division multiple access (OCDMA) transmission was experimentally demonstrated without using any timing coordination. The enabling technologies are a record-length 511-chip superstructured fiber bragg grating (SSFBG) en/decoder and supercontinuum (SC)-based optical thresholding technique to significantly supress the signal interference beat noise as well as the multiple access interference (MAI) noise.

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