ETRI-Knowledge Sharing Plaform

Monolithically Integrated Coherent Receiver Side Mode Suppression Ratio(SMSR) Semiconductor Optical Amplifiers(SOAs) Spot Size Converter(SSC) Inp-Based Planar Lightwave Circuit(PLC) Silica-Based Key Technology Development Of Key Technologies Quantum Key Distribution Free Space Coherent Optical Orthogonal Frequency Division Multiplexing(CO-OFDM) Optical Transmission Transmission Network Waveguide Photodetector Receiver Module Single-Carrier(SC) Chip-To-Chip Polarization Dependent Loss DP-QPSK Etched Diffraction Grating Software-Defined Networking(SDN) Wavelength Tuning Range Control Section Optical Ofdm Low Polarization Phase Control Butt-Coupling Optical Node Dispersive Element Collimating Lens Low-Cost Cost-Effective Quantum Cryptography Waveguide Grating 5 Nm Mach-Zehnder Interferometer(MZI) Low Power Integrated Waveguide Optical Communications 3-Db Bandwidth Polymer-Based Planar Waveguide Applied Current Node Based Monolithic Integration High Responsivity 16-Ary Quadrature Amplitude Modulation(16QAM) Echelle Grating Optical Transport Network(OTN) Optical Engine Semiconductor Lasers Beam Deflector Polymer Waveguide Ridge Waveguide Laser Transimpedance Amplifier(TIA) Beam Steering Side Channel Deeply Etched Distribution System Electrical Control On-Board III-V Beam Deflection Optical Switch(OS) Creative Technology Quantum Bit Error Rate(QBER) Propagation Loss Data Center Quantum Communication Silicon-Based All-Optical Power Penalty Transmitter And Receiver Ofdm Transmission Quantum Wells 6 Ghz Fiber Coupling Space Aggregation Filtering Technique Novel Design Ultra-Large Coupling Efficiency Alignment Tolerance Fabrication Process Optical Deflector Integrated Module Multiple-Quantum-Well(MQW) Photonic Technologies C-Band Integrated Device Photodiode Array High Power Modular Systems Concave Grating(CG) Coherent Detection Integrated Photonic Circuits Circle Construction Distributed Feedback Lasers(DFBs) High Capacity Metro Network Random Bit Generation Flat Gain Array Chip Phase Demodulation Fine-Tuning Measurement Setup Multimode Interference Couplers Micro-Optics Subcarrier Modulation Inp Substrate Design And Fabrication Filter-Free Dual-Polarization Hybrid Integration Low Speed Digitized Rof Tunable Grating Intensity Fluctuation Clad Layer Littman Configuration Performance Comparison Printed Circuit Board(PCB) Rf Performance Large Area Silicon Nitride Bonding Technology Coherent Optics Plc Technology Simulation Results Coherent Optical Communication Channel Estimation(CE) Optical Wavelength Conversion Optical Hybrid On-Chip Dual-Channel Full Range Local Oscillator DP-16QAM Light Source Injection Current Photonic Integrated Circuits(PICs) Input Power Single-Photon Source Short-Range Gain Medium First Stokes(S1) Waveguide Photodiodes(WGPD) Electrically Driven Optical Link Rf Transmission Real-Time Digital Signal Processing Inas Quantum Dots Oscillation Period Polarization Interleaving Optical Transmitter IEEE 802.11(Wi-Fi) Communication Applications Distributed Feedback Laser Diode Multi-Wavelength Asymmetric Waveguide Heterogeneous Integration Silica Hybrid Semiconductor Ring Laser(SRL) Time-Domain Self-Imaging Signal Noise Ratio(SNR) Tunable Wavelength Converter Bandwidth Measurement Optical Communication Networks Polarization-Dependent Wavelength Shift Room Temperature Back To Back(BTB) Dynamic Input Forward Error Correction(FEC) Grating Cavity Lasers High-Bandwidth Intra-Cavity Tunable Waveguide Technology Study Carrier Frequency Offset Electrical And Optical Properties Growth Temperature Spectral Response Thermal Cycle Annealing Quantum Devices Uni-Traveling-Carrier Photodiode(UTC-PD) Y-Branch 16qam Transmission Power Range Waveguide Integrated Fpga Implementation Simple Method Single Chip Driving Conditions Data Rate Surface Roughness Far-Field Nonlinear Channel Peak Wavelength Back-Reflection Computationally Efficient Incidence Angle Quantum States 100 Gbps Optical Splitter Semiconductor Laser Diodes(LDs) Optical Multicasting Optimized Design Static Measurements Self-Assembled Finite-Difference Beam Propagation Method Atomic Force Microscope(AFM) Absorption Layer Excess Loss Generic Technology Micro-Ring Resonators Multimode Fiber Structure-Dependent Spontaneous Emission Evanescent Coupling Optimized Structure Synchronization Method System Integrated Phase Shift Research And Development(R&D) Sampling Frequency As 4 Distributed Feedback (Dfb) Laser Flexible Printed Circuit Array Signal Processing Current Condition Polarization Extinction Ratio System Performance Active Waveguide Antireflection Coating Continuous Current Communication Module Ofdm Systems Process Tolerance Space Link Phase Difference Coupled With Dynamic Modes Force Microscopy Hybrid Assembly Phase Offset Quantum Computation Narrow Linewidth Tracking System Analysis Model Electrically Tunable Injection Condition In-Building Highly Sensitive Material System Optimum Structure P-Doped Structural Parameters Variable Optical Attenuators(VOAs) 45 Ghz Communication Security Directional Emission Response Measurement Size Distribution Fabrication And Characterization High Performance Background Noise Coupling With Ofdm Signals Refractive Index Change Smooth Surface Wireless Backhauling Coupling Structure Electrical Properties Limited Gain Noise Filtering Tradeoff Relation Advanced Modulation Formats Optical Fiber Transmission Single Photon Emitters Semiconductor Quantum Dots Optical Components Promotion Strategy Radio-Over-Fiber (Rof) System Temporal Filtering Wide Bandwidth Epitaxially Grown Gain Bandwidth High Gain Butt Joints Channel Condition Diffusion Effect Four-Channel Index Contrast Link Conditions Multichannel Array Waveguide Structure Coarse Tuning Coupling Strength Delay Line Form Factor Polarization Insensitivity Continuous Tuning Imaging Properties Input Signal Quasi-Continuous Signal Transmission Error Vector Magnitude(EVM) Barrier Layers Flip-Chip Bonding Information And Communication Technologies(ICTs) Insertion Loss Simulation And Measurement Common Mode Rejection Ratio Diffusion-Limited Essential Element Characteristic Response Inp Material Polarization Beam Splitter(PBS) Fabry-Perot Laser Performance Optimization Ridge Structure Active And Passive Quantitative Effects Frequency Offset Compensation Inas Qds Quantum-Well Laser Diodes Switch Matrix Wave Probe Field-Programmable Gate Array(FPGA) Support Project Current Injection Dc Bias Current Frequency Domain(FD) Multimode Interference (Mmi) Coupler Power Variation Standard Single-Mode Fiber Absorbing Layer Cavity Filter Transverse-Magnetic Polarization Wide Tuning Range Analog Interface Applied Physics Eye Patterns Fiber-Optic Communications Grating Mirror N-Doped Optical Fibers Polarization Insensitive Photonic Devices Short Pulse Laser Slope Efficiency Taper Structure 100 Mhz Cavity Length Optimal Thickness Travelling Wave Continuous Wavelength Tuning Dynamic Range Pin Photodiodes Photodetector Array Transmission Line Non-Homogeneous Process Technology Spectral Width Site-Controlled Qds External Cavity Laser Diode Flip-Chip Technology Nonlinear Wavelength Conversion Random Position Deflection Angle External Cavity Wavelength Tunable Laser(ECTL) Filtering Effect Hybrid Technique Wireless Signal By-Pass Carrier Distribution High-Speed Operation Quantum Simulation Selective Area Growth Computational Efficiency Phase Matching Security Performance High Output Power Light Deflectors Systematic Study Electron Channeling Contrast Imaging(ECCI) Matching Layer Threshold Current Density Measurement Results Widely Tunable Laser Balanced Photodiode Beam Tracking Littrow Configuration Transfer Technique Array Structure Cross-Coupling Channel Spacing Integrated Laser Tuning Rate Beam Divergence Angle Compact Polarization Carrier Diffusion Off-Line Tunable Laser Source(TLS) Threading Dislocations(TDs) Two-Step Growth Active Layer Annealing Process Capacitively Loaded Metalorganic Chemical Vapor Deposition Photon Pulses Quadrature Phase Soft-Decision Ingaasp-Inp Inverted Pyramid Offset Tolerance(OT) Quantum Information Type 1 Angle Variation Epitaxial Layer Optical Signal-To-Noise Ratio(OSNR) Peak Power Reconfigurable Optical Add-Drop Multiplexer(ROADM)