Title :
Double-phased array for a flattened spectral response
Author :
Rigny, A. ; Bruno, A. ; Sik, H.
Author_Institution :
France Telecom Branche Dev., CNET, Bagneux, France
Abstract :
We successfully demonstrate a new InP-based double phased-array waveguide (PHASAR) exhibiting a flattened spectral response in use as a WDM wavelength demultiplexer. Bandwidth is 0.94nm at -1dB and 1.8nm at -20 dB. Loss penalty due to channel flattening is only 2.2dB
Keywords :
indium compounds; 2.2 dB; InP; InP-based double phased-array waveguide; PHASAR; WDM wavelength demultiplexer; channel flattening; double-phased array; flattened spectral response; loss penalty;
Conference_Titel :
Integrated Optics and Optical Fibre Communications, 11th International Conference on, and 23rd European Conference on Optical Communications (Conf. Publ. No.: 448)
Conference_Location :
Edinburgh
Print_ISBN :
0-85296-697-0
DOI :
10.1049/cp:19971494
