Title :
Transmission performance of all-optically labelled packets using ASK/DPSK orthogonal modulation
Author :
Chi, Nan ; Carlsson, Birger ; Zhang, Jianfeng ; Holm-Nielsen, Pablo V. ; Peucheret, Christophe ; Jeppesen, Palle
Author_Institution :
Res. Center COM, Tech. Univ. Denmark, Lyngby, Denmark
Abstract :
First transmission experiment with all-optically labelled packets consisting of ASK modulated payload and orthogonally modulated DPSK label is demonstrated. The limitation of the laser linewidth and the input extinction ratio are discussed.
Keywords :
amplitude shift keying; differential phase shift keying; multiprotocol label switching; optical fibre networks; optical modulation; wavelength division multiplexing; ASK modulated payload; ASK/DPSK orthogonal modulation; all-optical label switching; all-optically labelled packets; input extinction ratio; laser linewidth; optically labelled packets; orthogonally modulated DPSK label; packet-switched WDM networks; transmission performance; Amplitude shift keying; Differential quadrature phase shift keying; Extinction ratio; Fiber lasers; Intensity modulation; Optical crosstalk; Optical modulation; Optical packet switching; Payloads; Phase modulation;
Conference_Titel :
Lasers and Electro-Optics Society, 2002. LEOS 2002. The 15th Annual Meeting of the IEEE
Print_ISBN :
0-7803-7500-9
DOI :
10.1109/LEOS.2002.1133913
