Optical multiplexing techniques for future Gbit/s transmission systems

Optical multiplexing is considered for gigabit-per-second (Gb/s) long distance transmission networks with emphasis on applications for which optical techniques can offer remote signal processing using passive components. Experimental transmission systems, operating at multi-Gb/s line rates and using both optical-time-division multiplexing and wavelength-division multiplexing are described. Particular attention is given to demonstrating realistic practical systems, emphasizing control and the use of commercially available components.<<ETX>>