Title :
Progress on low-loss, wide and low-ripple passband arrayed-waveguide grating
Author_Institution :
NTT Photonics Labs., NTT Corp., Atsugi, Japan
Abstract :
This paper reports a newly developed tandem MZI-synchronized arrayed-waveguide grating (AWG) and a modified version employing a 1st mode assistance method. These devices are fabricated and their wide and low-ripple passbands are well demonstrated.
Keywords :
Mach-Zehnder interferometers; arrayed waveguide gratings; Mach-Zehnder interferometers; arrayed-waveguide grating; low-ripple passbands; Arrayed waveguide gratings; Delay; Optical device fabrication; Optical distortion; Optical interferometry; Passband;
Conference_Titel :
OptoElectronics and Communications Conference (OECC), 2010 15th
Conference_Location :
Sapporo
Print_ISBN :
978-1-4244-6785-3
