Title :
5 GHz-spaced, eight-channel, guided-wave tunable multi/demultiplexer for optical FDM transmission systems
Author :
Toba, H. ; Oda, K. ; Takato, N. ; Nosu, K.
Author_Institution :
NTT Electrical Communications Laboratories, Yokosuka, Japan
Abstract :
A 5GHz-spaced, eight-channel, guided-wave tunable multi/demultiplexer for optical frequency-division-multiplexing (FDM) transmission systems is demonstrated. It is constructed with high-silica channel waveguides and thin-film heaters loaded on the waveguides for frequency tuning
Keywords :
frequency division multiplexing; multiplexing equipment; optical communication equipment; optical waveguides; 5 GHz spaced channels; demultiplexer; eight channel system; frequency tuning; high-silica channel waveguides; multiplexer; optical FDM transmission systems; optical frequency-division-multiplexing; thin-film heaters;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19870559
