ETRI-Knowledge Sharing Plaform

Wavelength-Division-Multiplexing Passive Optical Network(WDM-PON) Superluminescent Diodes(SLDs) Side Mode Suppression Ratio(SMSR) Semiconductor Optical Amplifiers(SOAs) External Cavity Laser Buried Heterostructure Direct Modulation Ridge Waveguides(RWs) Selective Area Growth Extinction Ratio Low-Cost Maximum Output Power Electroabsorption Modulator(EAM) Distributed Bragg Reflector Laser 5 Nm Tunable Lasers Light Sources Monolithically Integrated Spot Size Converter(SSC) Distributed Feedback Laser Diode Tapered Waveguide Phase Control Active Region Distributed Feedback Lasers(DFBs) 3-Db Bandwidth Butt-Coupling Deep-Ridge Waveguide Laser Diode Array Injection Current High Performance Applied Physics Sampled Grating Distributed Bragg Reflector(SG-DBR) 10 Ghz Monolithic Integration Eye Opening Ring Resonator Transverse Mode C-Band Standard Single-Mode Fiber Components Technology Widely Tunable Coupling Method Opening Width Precise Control Eye Diagram Hybrid Integration National Defense Waveguide Structure Amplified Spontaneous Emission Front-Haul Multiple-Quantum-Well(MQW) 4-Level Pulse Amplitude Modulation(PAM-4) Platform Development Context Aware Data Center Networks E-Beam Lithography Polymer-Based Reflective Semiconductor Optical Amplifier Smart Vehicle Compound Semiconductor Multiwavelength Lasers Multi-Sensor Platform Pon System Rate Enhancement Slope Efficiency Spectral Bandwidth Spectral Modulation Gain Spectrum Low Input Power Thermal Efficiency High Output Power Frequency Response(FreRes) Fiber Coupling Reactive Ion Etching(RIE) Tuning Heater Wavelength Shift Blue-Shifted Bragg Grating(FBG) Front-Side Higher Mode Mode Hopping Optical Power 1550 Nm 16 Nm Alignment Tolerance Design And Fabrication Mqw Laser Optical Source Polymeric Waveguide Field Patterns Multi-Channel Refractive Index Ridge Waveguide Laser Thermoelectric Cooler Te Mode Temperature Range Apd Array Anti-Reflection Continuous Wave(CW) Etching Process Cost-Effective Hybrid Laser Small-Signal Thermo-Optic Smart Lighting 16-Channel Wavelength Tuning Range Efficient Coupling Hexagonal Lattice Multi-Quantum-Well Nonreturn-To-Zero(NRZ) Polymer Waveguide Power Operation Ridged Waveguide Single-Mode Operation Sensor Node 200 Ghz Cross-Coupling Coupled Waveguide Far-Field Pattern Fiber-Coupled Low Threshold Current Operating Wavelength Signal Modulation Single-Mode Waveguide Thermal Resistance 20 Nm Active Layer Avalanche Photo Diode(APD) Movpe Growth Power Range Optical Communications Surface Plasmon Polariton(SPP) Coupling Loss Dynamic Test Channel Gain Compact Size Coupling Strength City Model Device Failure Full-Width At Half-Maximum(FWHM) High Growth Rate Hole-Burning High Coupling Efficiency Integrated Device Integrated Laser In-Between Laser Transmitter Laser Wavelength Optical Receiver Operating Mode Parasitic Capacitance Optical Gain Patterning Method Quantum-Well Structure Radio Frequency(RF) Refraction Angle Silica Waveguide TO-CAN Transmission Performance Green It Current Blocking Layer 30 Ghz 3-Db Modulation Bandwidth Active And Passive Absorbing Layer And Thermal Conductivity Asynchronous Processor Center Wavelength Coupled Semiconductor Coupling Technique Coarse Tuning Double Patterning Flexible Printed Circuit Board(FPCB) Electrical Characterization Front-End High-Quality Incident Angle Integrated Waveguide Integration Module Initialization Vector(IV) Linewidth Enhancement Factor Light Waves Laser Cavity Novel Configuration Optical Absorption Efficiency Pam-4 Modulation Peak Power Variation Spatial Hole Strained Quantum Wells Spectral Quality 10 Gbit/S Uniform Temperature Creative Technology Series Resistance 20 Gbps Beam Shape Coupled With Current Range Diffusion Model Fabrication Process Fabry-Perot High Responsivity Itu Grid Intensity-Modulated Laser Light Modulated Signal P-Inp Planar Lightwave Circuit(PLC) Photonic Nanocavity Signal Monitoring Silicon Waveguide Sma Connector Three Dimensional(3D) Aspect Ratio Band-Gap Energy Broader Bandwidth Circuit-Based Back Light Unit Coupling With Characteristic Response Directly Modulated Eyesafe Laser Etching Depth Fine-Tuning High Side High-Power Characteristics I-V Measurement Intelligent Greenhouse Low Power Consumption Loading Effect Multimode Interference (Mmi) Couplers Micro-Heater Model-Based Ohmic Metal Peak Wavelength Punch-Through Spectral Range Signal Power Ratio Stable Operation Single-Mode Laser Single Quantum Well Short-Length Transverse Magnetic (Tm) Mode Temperature Profile Wide Input Ultralow Power(ULP) Operational Performance Optical Line Terminal(OLT) Photoluminescence Intensity 50 GB Waveguide Photodiodes(WGPD) Arrayed Waveguide Grating(AWG) As 2 Beam Steering Compressively Strained Constant Output Power Datacentre Networks Dbr Laser Diode Derivative Method Experimental Comparison Emission Light Error-Free Transmission Intensity-Noise Suppression High Data Rate Next Generation Access Networks Optical Instrumentation Operation Region Quantum-Well Laser Diodes Receiver Sensitivity Red-Shift Semiconductor Lasers Scanning Electron Microscope Images Long-Range Spatial Coherence Wavelength Tunable Laser(WTL) Wide Tuning Range Back Scattering Broad Band Cross Point Circular Beam Cladding Layer Dispersion Power Penalty Electron Beam Lithography Gain Saturation Effect Integrated Photonic Devices Low Resistance Laser Holography Laser Beams Measured Output Multimode Interference Couplers Nonlinear Gain Operation Characteristics Paper Substrate Resonance Cavity Simple Technique Static And Dynamic Properties Sub-Channels First Stokes(S1) Selective Wet Etching Transmitter Optical Sub-Assembly Wavelength Control 18 Ghz Ar Coating Bi-Directional Breakdown Voltage(BDV) Computer Vision(CV) Coherent Detection Current Blocking Structure Coherent Laser Dfb Laser Array Junction Plane Facet Reflectivity Gas-Phase Diffusion Grating Mirror Independent Tuning Laser Radar Lateral Mode Monitoring Module Mode Profile Measured Data Metalorganic Vapor-Phase Epitaxy Optoelectronic Devices Operating Conditions Plasma-Enhanced Pre-Amplifier Ridge Width Spectral Width Structural Parameters Silicon Layer Square Lattice Single Grating Tunable Light 100 Gbps 3d Display Analysis Method Bandgap Engineering Bit Rate Bragg Wavelength Core Structure Current Injection Compositional Variation Dielectric Layer Diode Ideality Diffusion Length Doping Concentration High Resistance High Speed High-Temperature Operation Layer Thickness Measurement Techniques Optical Confinement Optical Access Network Processing Technique Power Monitoring Polarization Ratio Photoluminescence Spectra Polarization-Dependent Gain(PDG) Received Power Semiconductor Ring Laser(SRL) 11 Ghz Triangular Electrodes Thermal Simulation 40 Gb/S Absorption Characteristic Simulation Results Wide Bandwidth 3 V