Title :
Silica-based 100-GHz-spacing integrated 40-λ 1×4 wavelength selective switch
Author :
Yoshida, Takafumi ; Asakura, Hideaki ; Mizuno, Takayuki ; Takahashi, Hiroki ; Tsuda, Hiroyuki
Author_Institution :
Grad. Sch. of Sci. & Technol., Keio Univ., Yokohama, Japan
Abstract :
A densely integrated 1×4 wavelength selective switch (WSS) is designed and fabricated. The channel spacing is 100 GHz and the number of channels is 40. The transmission losses and the crosstalk are less than 8.8 dB and -19.4 dB, respectively.
Keywords :
channel spacing; crosstalk; optical switches; silicon compounds; WSS; channel spacing; crosstalk; frequency 100 GHz; silica; transmission losses; wavelength selective switch;
Conference_Titel :
Optical Communication (ECOC 2013), 39th European Conference and Exhibition on
Conference_Location :
London
Electronic_ISBN :
978-1-84919-759-5
DOI :
10.1049/cp.2013.1473
