Title :
Demonstration of lightpath labeling technique for multi-channel DPSK signals
Author :
Ohara, Takuya ; Feuer, Mark D.
Author_Institution :
AT&T Labs. - Res., Middletown, NJ
Abstract :
We successfully demonstrate a digital lightpath labeling technique, LightLabel, for multi-channel DPSK signals. Labels encoded into 10Gb/s streams were received by a single delay interferometer and a single low-speed photo-detector shared among all 32 wavelengths.
Keywords :
differential phase shift keying; optical fibre networks; LightLabel; differential phase shift keying; digital lightpath labeling; multichannel DPSK signals; single delay interferometer; single low-speed photodetector; Decoding; Differential quadrature phase shift keying; Labeling; Multiaccess communication; Optical interferometry; Optical modulation; Optical receivers; Payloads; Phase modulation; Propagation delay; (060.1155) All-optical networks; (060.2330) Fiber optics communications; (060.2360) Fiber optics links and subsystems;
Conference_Titel :
Optical Fiber Communication - incudes post deadline papers, 2009. OFC 2009. Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
978-1-4244-2606-5
Electronic_ISBN :
978-1-55752-865-0
