Title :
Generation of 100+++ Gbit/s signals using multilevel modulation formats
Author :
Tokle, Torger ; Serbay, Murat ; Jensen, Jesper Bevensee ; Rosenkranz, Werner ; Jeppesen, Palle
Author_Institution :
Tech. Univ. of Denmark, Lyngby
Abstract :
Multilevel modulation formats are used as the enabling technology to obtain 120 Gbit/s per channel bit rates, and 240 Gbit/s when polarisation multiplexing is added. Using OTDM, this can be extended even further.
Keywords :
differential phase shift keying; optical fibre communication; optical transmitters; quadrature phase shift keying; time division multiplexing; DQPSK; OTDM; binary transmitters; bit rate 120 Gbit/s; bit rate 240 Gbit/s; bit rates; differential quadrature phase shift keying; multilevel modulation formats; optical communication systems; polarisation multiplexing; Amplitude modulation; Amplitude shift keying; Bit rate; Extinction ratio; Optical interferometry; Optical receivers; Phase modulation; Pulse modulation; Signal generators; Wavelength division multiplexing;
Conference_Titel :
IEEE/LEOS Summer Topical Meetings, 2007 Digest of the
Conference_Location :
Portland, OR
Print_ISBN :
1-4244-0926-8
Electronic_ISBN :
1099-4742
DOI :
10.1109/LEOSST.2007.4288431
