Simulation of a ripple-corrected asymmetric interleaver response using a non-cascaded multifunctional optical filter circuit
Abstract
In this paper, we discuss the simulation results of a ripple-corrected bandpass filter of a Non-cascaded Multifunctional Optical Filter (MOF) Ciruit. The MOF circuit is a Mach Zehnder Interformeter (MZI)-based circuit wherein Cross (C-APF) and Direct (D-APF) Coupled All-Pass Filters are attached across the circuit MZI arms. Our findings suggest that the ripples of the passband and stopband regions can be controlled by the (a) ring resonator and (b) delay line phase differences of the circuit. This has been verified analytically and through numerical simulation using the Finite Difference Time Domain Solver of Lumerical MODE.
Downloads
Published
Issue
Section
License
By submitting their manuscript to the Samahang Pisika ng Pilipinas (SPP) for consideration, the Authors warrant that their work is original, does not infringe on existing copyrights, and is not under active consideration for publication elsewhere.
Upon acceptance of their manuscript, the Authors further agree to grant SPP the non-exclusive, worldwide, and royalty-free rights to record, edit, copy, reproduce, publish, distribute, and use all or part of the manuscript for any purpose, in any media now existing or developed in the future, either individually or as part of a collection.
All other associated economic and moral rights as granted by the Intellectual Property Code of the Philippines are maintained by the Authors.
