Loss-Less Elliptical Channel Drop Filter for WDM Applications
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S. Naghizade
Abstract
In this paper, we proposed optical filter based on two-dimensional photonic crystal elliptical channel for wavelength division multiplexing. We employed ring resonator with ellipse shaped core in proposed structure. The resonance wavelength of the ring resonators depends on two parameters: refractive index and radius of dielectric rods. We investigate the physical parameters governing the filter performance. Our results show that the transmission efficiency is 100 % due to nearly zero reflection and loss in channel. Band width of 4 nm and quality factor of 389 is obtained for filter. Also, the total footprint of proposed structure is 230.4 µm2 which makes it suitable for all optical integrated circuits.
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© 2019 Walter de Gruyter GmbH, Berlin/Boston
Articles in the same Issue
- Frontmatter
- Amplifiers
- Performance Optimization of Optical Amplifiers for High Speed Multilink Optical Networks using Different Modulation Techniques
- Investigations of Different Amplifiers in 16 × 40 Gb/S WDM System
- Effect of Crosstalk in Super Dense Wavelength Division Multiplexing System using Hybrid Optical Amplifier
- Evaluation of Gain Spectrum of Silica-Based Single/Dual-Pumped Thulium-Doped Fiber Amplifier (TDFA) by Optimizing Its Physical and Pumping Parameters in the Scenario of Dense Wavelength Division Multiplexed Systems (DWDM)
- Devices
- Design of One-Bit Magnitude Comparator using Photonic Crystals
- A Novel Scheme for UDWDM-PON Broadband Access Network Using Injection-Locked Phase-to-Intensity Modulation Converter
- Loss-Less Elliptical Channel Drop Filter for WDM Applications
- Investigations with Reversible Feynman Gate and Irreversible Logic Schematics
- Analysis and Design of Coherent Combining of two Q-Switched Fiber Laser in Mach-Zehnder Type Cavity
- Fibers
- Proposed Square Lattice Photonic Crystal Fiber for Extremely High Nonlinearity, Birefringence and Ultra-High Negative Dispersion Compensation
- Ultra-low Loss with Single Mode Polymer-Based Photonic Crystal Fiber for THz Waveguide
- Measurements
- Investigation on Full Duplex WDM Hybrid Sensor to Measure the Strain
- Networks
- An Easy In-Service Optical IP Network System for Residential Complex, Employing 1550 nm-Band CWDM and Layer-3 Switch
- Systems
- High-Speed 120 Gbps AMI-WDM-PDM Free Space Optical Transmission System
- Impact of Different Modulation Data Formats on DWDM System Using SOA With Narrow-Channel Spacing
- Analysis of Atmospheric Turbulence on Free Space Optical System using Homotopy Perturbation Method
- Visible Light Communication – The Journey So Far
- Performance Investigation of 2-D Optical Orthogonal Codes for OCDMA
- Performance Analysis of 2-D Prime Codes Encoded Optical CDMA System
- An Approximation for BER of Optical Wireless System under Weak Atmospheric Turbulence using Point Estimate
Articles in the same Issue
- Frontmatter
- Amplifiers
- Performance Optimization of Optical Amplifiers for High Speed Multilink Optical Networks using Different Modulation Techniques
- Investigations of Different Amplifiers in 16 × 40 Gb/S WDM System
- Effect of Crosstalk in Super Dense Wavelength Division Multiplexing System using Hybrid Optical Amplifier
- Evaluation of Gain Spectrum of Silica-Based Single/Dual-Pumped Thulium-Doped Fiber Amplifier (TDFA) by Optimizing Its Physical and Pumping Parameters in the Scenario of Dense Wavelength Division Multiplexed Systems (DWDM)
- Devices
- Design of One-Bit Magnitude Comparator using Photonic Crystals
- A Novel Scheme for UDWDM-PON Broadband Access Network Using Injection-Locked Phase-to-Intensity Modulation Converter
- Loss-Less Elliptical Channel Drop Filter for WDM Applications
- Investigations with Reversible Feynman Gate and Irreversible Logic Schematics
- Analysis and Design of Coherent Combining of two Q-Switched Fiber Laser in Mach-Zehnder Type Cavity
- Fibers
- Proposed Square Lattice Photonic Crystal Fiber for Extremely High Nonlinearity, Birefringence and Ultra-High Negative Dispersion Compensation
- Ultra-low Loss with Single Mode Polymer-Based Photonic Crystal Fiber for THz Waveguide
- Measurements
- Investigation on Full Duplex WDM Hybrid Sensor to Measure the Strain
- Networks
- An Easy In-Service Optical IP Network System for Residential Complex, Employing 1550 nm-Band CWDM and Layer-3 Switch
- Systems
- High-Speed 120 Gbps AMI-WDM-PDM Free Space Optical Transmission System
- Impact of Different Modulation Data Formats on DWDM System Using SOA With Narrow-Channel Spacing
- Analysis of Atmospheric Turbulence on Free Space Optical System using Homotopy Perturbation Method
- Visible Light Communication – The Journey So Far
- Performance Investigation of 2-D Optical Orthogonal Codes for OCDMA
- Performance Analysis of 2-D Prime Codes Encoded Optical CDMA System
- An Approximation for BER of Optical Wireless System under Weak Atmospheric Turbulence using Point Estimate
