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