Title :
Ultra-flattened dispersion photonic crystal fiber with low confinement loss
Author :
Olyaee, Saeed ; Taghipour, Fahimeh
Author_Institution :
Nano-photonics & Optoelectron. Res. Lab. (NORLab), Shahid Rajaee Teacher Training Univ., Tehran, Iran
Abstract :
The optical communication systems need a waveguide with low confinement loss and low dispersion. A conventional fiber optic is widely used in these systems. As an alternative, a photonic crystal fiber (PCF) can be used. It is highly suitable transmission media for optical communication systems. Low confinement loss, large effective area in a wide range of wavelengths, and ultra-flattened dispersion of PCFs is extremely desirable. In this paper, we design and simulate a new structure of dispersion flattened photonic crystal fiber (DF-PCF). Also, we investigate the tolerance analysis of the PCF deformations including tolerances of the pitch size and outer air holes diameter.
Keywords :
deformation; holey fibres; optical communication equipment; optical design techniques; optical fibre dispersion; optical fibre losses; photonic crystals; tolerance analysis; air holes diameter; confinement loss; deformations; optical communication systems; optical waveguide; pitch size; tolerance analysis; transmission media; ultraflattened dispersion photonic crystal fiber; Indexes; Optical fiber communication; Optical fiber dispersion; Optical fiber losses; Optimized production technology; Photonic crystal fibers;
Conference_Titel :
Telecommunications (ConTEL), Proceedings of the 2011 11th International Conference on
Conference_Location :
Graz
Print_ISBN :
978-1-61284-169-4
Electronic_ISBN :
978-3-85125-161-6
