Title :
Arrayed-waveguide grating multiplexer with graded-index free propagation region
Author :
Lee, Tsung-Hsin ; Tu, Kun-Hung ; Lee, Ching-Ting
Author_Institution :
Inst. of Opt. Sci., Nat. Central Univ., Chung-li, Taiwan
Abstract :
Arrayed-waveguide multiplexer which is used a novel graded-index free propagation region is obtained flat and broadened spectral response. The 1 dB and 3 dB wavelength pass band will increase while increasing the graded-index FPR length.
Keywords :
arrayed waveguide gratings; multiplexing equipment; optical communication equipment; wavelength division multiplexing; arrayed-waveguide grating multiplexer; graded-index FPR length; graded-index free propagation region; spectral response; wavelength pass band; Arrayed waveguide gratings; Electrons; Multiplexing; Optical arrays; Optical films; Optical propagation; Optical refraction; Optical variables control; Optical waveguides; Refractive index;
Conference_Titel :
Lasers and Electro-Optics, 2003. CLEO/Pacific Rim 2003. The 5th Pacific Rim Conference on
Print_ISBN :
0-7803-7766-4
DOI :
10.1109/CLEOPR.2003.1277256
