Title :
Minimum rejection floor of wavelength filter required for ultimate spectral efficiency in DWDM systems
Author :
Suzuki, Shuichi ; Kokubun, Yasuo
Author_Institution :
Dept. of Electr. & Comput. Eng., Yokohama Nat. Univ., Japan
Abstract :
The requirement of the rejection floor level in the wavelength filter was clarified to achieve the ultimate spectral efficiency in DWDM systems. A cascaded filter can satisfy this condition.
Keywords :
optical communication equipment; optical filters; wavelength division multiplexing; DWDM systems; cascaded filter; rejection floor level; spectral efficiency; wavelength filter; Bandwidth; Channel spacing; Crosstalk; Filters; Intersymbol interference; Terminology; Wavelength division multiplexing;
Conference_Titel :
Lasers and Electro-Optics Society, 2003. LEOS 2003. The 16th Annual Meeting of the IEEE
Print_ISBN :
0-7803-7888-1
DOI :
10.1109/LEOS.2003.1251774
