ETRI-Knowledge Sharing Plaform

Wavelength-Division-Multiplexing Passive Optical Network(WDM-PON) 3-Db Bandwidth Insertion Loss Electroabsorption Modulator(EAM) Planar Lightwave Circuit(PLC) Silica-Based External Cavity Laser Hybrid Integration Multiwavelength Lasers Low-Cost Eye Patterns Waveguide Structure Thermo-Optic Nonreturn-To-Zero(NRZ) Chip-To-Chip Distributed Feedback Lasers(DFBs) Selective Area Growth Semiconductor Optical Amplifiers(SOAs) Tapered Waveguide Free Space Threshold Current Ridge Waveguides(RWs) 6 Ghz Digital Optical Switch Laser Array Light Sources Monolithically Integrated Coherent Receiver Distributed Bragg Reflector (Dbr) Laser Optical Switches Side Mode Suppression Ratio(SMSR) Butt-Coupling Frequency Response(FreRes) Simulation Results Quantum Key Distribution Mach-Zehnder(MZ) Buried Heterostructure Photo Lithography Design And Fabrication Distributed Feedback Laser Diode Integrated Laser Passive Alignment Self-Pulsation Fabrication Process High Responsivity Inp-Based Propagation Loss 16-Channel Optical Feedback Single-Mode Operation Monolithic Integration 200 Ghz Grating Structure Low Polarization Polymer-Based Silicon Substrate Channel Spacing Pam4 Signals Temperature Dependence Steady State Lc Resonance Total Internal Reflection(TIR) Thin Film(TF) Bias Voltage Directly Modulated Laser(DML) Multimode Waveguide Alignment Tolerance Domain Transfer Direct Modulation DP-16QAM High Gain High Voltage Integrated Device Large Signal Spot Size Converter(SSC) Polarization Dependency Quartz Substrate Wavelength Converter Active And Passive Temperature Range Resonance Effect Coupling Method Creative Technology Data Rate Dual-Mode Laser Ghz Band High Performance High-Speed Operation Microlens Array Multi-Section Reconfigurable Optical Add/Drop Multiplexer Polarization Dependent Loss 300 Ghz Transfer-Matrix Bandwidth Enhancement Coupled With Dry Etching Processes Distributed Feedback (Dfb) Laser Electroabsorption Modulated Laser(EML) Gain Medium Gallium Arsenide(GaAs) Itu Grid Power Ratio Promotion Strategy Superluminescent Diodes(SLDs) Support Project Waveguide Photodiodes(WGPD) Optical Line Terminal(OLT) Pin Photodiodes Band-Gap Energy Low Power Consumption Loss Analysis Modulation Bandwidth Spherical Lens Arrayed Waveguide Grating(AWG) Asymmetric Coupling Rf Performance Absorption Layer Bonding Wires High Electron Mobility Matrix Switch Power Penalty Optical Crosstalk Single Channel Temperature-Dependent First Stokes(S1) Active Layer Compound Semiconductor Distributed Bragg Reflector Laser Maximum Output Power Slope Efficiency Optical Characteristics Overlap Integral Tuning Heater Coupling Coefficient Clad Layer Fiber Coupling Measured Data Time-Domain Si Substrate Optical Attenuators Optical Devices Transmitter And Receiver Tunable Lasers Deep Ridge Waveguide Intermodulation Distortion Low Loss Low Threshold Micro-Optics Quantum Bit Error Rate Variable Optical Attenuator(VOA) 1550 Nm Equivalent Circuit Modeling Fiber To The Home(FTTH) High-Temperature Operation High Frequency(HF) High Power Density Integrated Photonic Circuits Important Variable Layer Thickness Mode Hopping Non-Blocking Small-Sized 100 Mhz Polymer Layer Power Monitoring Performance Optimization Planar Waveguide Polarization-Dependent Wavelength Shift Polarization Extinction Ratio Wavelength Deviation 28 Ghz Second-Order Spectral Response Stray Light Transmitter Optical Sub-Assembly Wide Bandgap Semiconductor Wavelength Tuning Si-Based Si Semiconductor Optical Transmission Optical Printed Circuit Board(OPCB) Output Power Density All-In-One Thermal Heat Bi-Directional Coupling Loss C-Band Design Method Dry Film Resist Diffusion-Limited Facet Reflectivity Free-Standing High Output High-Bandwidth Heterogeneous Integration High Degree Improved Structure Intra-Cavity Low Crosstalk LAN-WDM Metalorganic Vapor-Phase Epitaxy 100 Gbps Nitride Layer Signal Transmission Silicon Nitride Quantitative Effects V-Grooves Switching Power Spectral Width Soc Application Thermal Expansion Properties Waveguide Photodetector 9.5 GHZ Optical Access Network Optical Modulation Soft-Decision Power Fluctuation Technology Trends Stability Analyses Analysis Method Beam Tracking Critical Characteristics Current Direction Core Structure Coherent Optical Communication Digital Applications(APPs) Data Transmission Ge-Based Junction Capacitance High Thermal Conductivity Information And Communications Technologies(ICTs) Ion Implantation Key Technology Modulation Index Mim Capacitor Material Properties New Method Reflective Semiconductor Optical Amplifier Signal Noise Ratio(SNR) Monolithic Integrated Photonic Integrated Circuits(PICs) Power Device Performance Evaluation Physical Properties Practical Use System-On-Chip(SoC) Short-Channel Effects Active Waveguide All-Optical Wavelength Conversion(WC) Operation Characteristics Optical Isolation Optical Communications Optical Signal-To-Noise Ratio(OSNR) Oscillation Characteristics Resistance Optimization Analysis And Design An Optical Fiber Analysis Model Beam Propagation Method Band Power Bent Waveguides Concave Grating(CG) Clock Extraction Cost-Effective Fabrication Cloud Computing Degree Of Isolation Eye Opening Filtering Effect High Mobility High External Quantum Efficiency High Carrier Concentration L-Band Low Dark Current Multimode Polymer Waveguides Measurement And Analysis Multimode Fiber Multiple Sources Reflection Characteristics Reflected Light Silica Hybrid Limited Gain Process Technology Polymer Substrate Pon System Power Range Power Amplifiers(PAs) Spin-Coated Optical Clock Optical Switch Array Two-Tone Test Total Throughput Rapid Development Real-Time Rf Power Static And Dynamic Performances Switching Element Single Longitudinal Mode(SLM) Amplifier Design Attenuation Characteristics Amplified Spontaneous Emission As 4 Bulk Growth Communication Technologies Communication Security Compact Polarization Coupling With Co-Integration Dynamic Mode Efficient Coupling Gallium Oxide Gallium Nitride (Gan) High Side Input And Output High Breakdown Field Ku-Band Lasing Characteristics Multi-Purpose 45 Ghz Saturation Velocity Polymer Matrix Peak Wavelength Power Operation Si Devices Semiconductor Lasers Normally-Off N-Doped Optical Reflection Optical Properties Optical Components Optical Hybrid Switch Matrix As 2 Alignment Method And Reflection Bulk Crystal Growth Cavity Filter Coupling Efficiency Constant Output Power Diffusion Effect Dsp Chip Electrical Crosstalk Fused Quartz Fabrication Method Four-Channel Filtering Technique Feedback Effect Face-To-Face High Tolerance Index Contrast High-Speed Devices Integrated Planar Integrated Waveguide Load Resistance Low Temperature(LT) Mode Beating Multi-Channel Mos Transistor Mmic Power Amplifier Ridge Waveguide Laser Silicon Carbide(3C-SiC) Smart Devices P-Doped Waveguide Section Waveguide Integrated On/Off Ratio Off-State Applied Physics Background Noise Continuous Wave(CW) Chip Bonding Carrier Diffusion Current Range Experimental Data Electrical Power Consumption Eye Diagram Feed-Through Fabry-Perot Laser Forward Error Correction(FEC) Harsh Environments Length Scaling Laser Light Matching Layer Numerical Simulations Reflection Gratings Semiconductor Device Leading Edge 5 Nm Photo Resist Phase Shift Polarization-Insensitive Polarization Insensitivity Q-Switching Wave Probe 10 Ghz N-Type Doping Noise Filtering Wafer Bonding Working Temperature 70 Ghz Tracking System Transmission Performance Threshold Behavior Tunable Waveguide Bandwidth Improvement Channel Structure Dual-Polarization Data Traffic Data Center Interconnect Dielectric Substrate Electrical Properties(I-V curve) Filter-Free Gain Compression Hole-Burning Internal And External Injection Current Integration Technology Input Power Integral Calculation Mixed-Mode Measurement Results Fiber-Optic Communications Radio Frequency(RF) Residual Facet Reflection System Integrated Space Link Standard Single-Mode Fiber Software-Defined Networking(SDN) Polymer Plc Power Levels Patterning Method Silica Waveguide Self-Pulsating Self-Mode-Locking Soc Design Simulation And Measurement 55 Ghz Novel Configuration Next-Generation Switching Time Spatial Hole Asymmetric Waveguide Adjacent Channel Compression Factor Channel Crosstalk Coupled Semiconductor Dual Grating Double Patterning Distribution System Flexible Printed Circuit Board(FPCB) Epitaxy Growth