ETRI-Knowledge Sharing Plaform

Wavelength-Division-Multiplexing Passive Optical Network(WDMPON) External Cavity Laser(ECL) Semiconductor Optical Amplifiers(SOAs) Superluminescent Diodes(SLDs) Direct Modulation Bragg Reflector Pon System Electroabsorption Modulator(EAM) Low-Cost Continuous Wave(CW) Bit Error Rate Optical Networks L-Band Vertical-Cavity Surface-Emitting Laser Modulation Bandwidth Tunable Lasers Quantum Wells Deep-Ridge Waveguide High Capacity 25 Gbps 5 Nm Standard Single-Mode Fiber Multi-Service C-Band 5g Fronthaul Spot Size Converter(SSC) Metalorganic Chemical Vapor Deposition 20 Nm Room Temperature Wavelength Range Amplified Spontaneous Emission Cost-Effective Side Mode Suppression Ratio(SMSR) Optical Devices Injection Current Polymer-Based Active Region Applied Physics Maximum Output Power Slope Efficiency Reflective Semiconductor Optical Amplifier(RSOA) Fabrication Process Monolithic Integration Optical Sdn Single Step Internet Access DP-QPSK Sub-Module Optical Gain Intelligent Vehicle 16 Nm Quantum Well Intermixing Temperature Dependence Monolithically Integrated Single-Mode Output Water Quality Far-Field Pattern Silicon Waveguide 10 Ghz Transmission Performance Space Time(ST) Hybrid Laser Optical Transceiver Laser Array Structural Parameters Divergence Angle Spectral Range Optical Power Threshold Characteristics Millimeter Wave(mmWave) Inalgaas-Inp Grating Structure Artificial Intelligence Eye Diagram Silicon Wire Higher Mode Waveguide Structure Field Patterns Blue-Shifted Light Source Plasmonic Effect Front Side Phase Shifter Prediction Technology Optical Source Polarization-Dependent Gain(PDG) Signal Modulation Low Input Power Loading Effect Selective Area Growth Compound Semiconductor Complex Sensor Thermoelectric Cooler Current Confinement Active Layer Blue-Green Algae Epitaxial Layer Hyperspectral Image Automatic Translation Component Technology Dispersion Management Intensity-Noise Suppression O 3 Control Scheme Buried Heterostructure Double-Sideband(DSB) Mobile Communication Distributed Feedback Laser Diode Linewidth Enhancement Factor(LEF) Modulation Performance Polarization State Operating Condition Widely Tunable Stable Operation Mode Profile Dispersive Element Wide Input 3 V 1550 Nm Back Scattering Directly Modulated Transmitter Optical Sub-Assembly Waveguide Ring Resonator Grating Cavity Lasers Laser Transmitter Silicon Layer Polymer Waveguide Well-Defined Efficient Coupling Power Range Frequency Band Inp Substrate Operating Mode Dispersion Power Penalty Error-Free Transmission Etching Depth Hole-Burning Half-Wave Monitoring Module Selective Wet Etching Surface Plasmonic Modulated Laser 40 Nm 100 Gbps Static And Dynamic Characteristics Hybrid Integration Light Injection Metal Layer Frequency Tunability Lattice Matched Wet Oxidation Power Monitoring Wave Frequency Beam Shape Bias Voltage Test Model Short Distance Tunable Grating Polarization Extinction Ratio Linear Polarization Metal-Organic Chemical Vapour Deposition(MOCVD) Control Section Complex Modulation High Temperature Temperature-Dependent Wavelength Tuning Range Linearly Polarized Littman Configuration Resonant Cavity Incoherent Light Circular Beam High-Speed Wireless High Extinction Ratio Material System Module Characteristics Operating Wavelength Wireless Link Modulation Technology Threshold Voltage(Vth) High Performance 4-Level Pulse Amplitude Modulation(PAM-4) Reverse Bias Data Transport Operation Region Multi-Channel Receiver Sensitivity Polarization Rotator Butt-Coupling Effective Index Horizontal Axis III-V Modulated Signal Optical Components Barrier-Free Fiber Link Quantum-Confined Stark Effect Spatial Hole Slab Waveguide Optical Switch(OS) Phase-Shifted Grating Several Variables 30 Ghz NG-PON2 Polarization Control External Quantum Efficiency Compact Size Long Wavelength Polymer Materials Optical Communications Air-Gap Threshold Level Rotation Angle Transverse Mode Signal Monitoring Local Oscillator Decision Threshold DP-16QAM Inp Material Low Threshold Active Control Active And Passive Ghz Range Small Signal Gain Next Generation Access Networks Bragg Mirrors Photonic Integrated Circuits(PICs) Power Variation 18 Ghz Fabry-Perot Laser Diode(FP-LD) Large Capacity Te Mode Bragg Grating Photonic Devices Experimental Comparison Sma Connector Emission Light Mobile Access Power Operation Applied Current Thermal Resistance Frequency Response Current Characteristics Measured Data Polarization Axis Received Power Slot Waveguide Electrical Injection Phase Control Absorption Characteristic High-Speed Operation Mode Hopping Current Blocking Layer Nonlinear Gain Integrated Device TO-CAN Carrier Aggregation High Output Power Signal Power Ratio Thermo-Optic Comparative Analysis Fiber Coupling Language Barrier Threshold Current Density Echelle Grating Cross-Coupling Dfb Laser Diodes Thin Film(TF) 100 Gb/S Gain Saturation Effect Active Polarization Circle Construction Distributed Feedback Lasers(DFBs) Output Coupler Half Maximum Wavelength Shift