ETRI-Knowledge Sharing Plaform

Coherent Optical Orthogonal Frequency Division Multiplexing(CO-OFDM) 3-Db Bandwidth Spot Size Converter(SSC) Selective Area Growth High-Electron Mobility Transistor(HEMT) Planar Lightwave Circuit(PLC) Inp-Based Optical Ofdm Optical Receiver Coherent Receiver Return Loss Waveguide Photodiodes(WGPD) High Speed Silica-Based Driver Amplifier 3.5 Ghz Eye Diagram Optical Communications Three Dimensional(3D) 40 Gb/S Ofdm Transmission Algan/Gan Hemts DP-QPSK Coplanar Waveguide Feeding(CPW) Breakdown Voltage Extinction Ratio(ER) Waveguide Grating Laser Array Waveguide Photodetector 45 Ghz Integrated Waveguide Field Demonstration Gate Length Polymer-Based Tunable Lasers T-Shaped Gate Receiver Module High Responsivity 16-Ary Quadrature Amplitude Modulation(16QAM) Wdm System Polymer Waveguide Radar System X-Band Cost-Effective Distributed Feedback (Dfb) Laser Threshold Current Bias Voltage External Cavity Laser(ECL) Ofdm Systems Sensor Node Dry Etching Processes Ofdm Signals Polarization Dependent Loss Laser Diode Single-Mode Fiber(SMF) Chip-To-Chip Solder Bump Optical Feedback 30 Ghz Low Polarization Traveling-Wave Electroabsorption Modulator(TWEAM) Growth Method Drain Voltage Two-Step Field Plate Light Source System-On-Package National Defense Slope Efficiency Platform Development Laser Radar Components Technology 3d Images Gan On Sic Distributed Bragg Reflector (Dbr) Laser Compound Semiconductor Right-Angle 1550 Nm Model Parameter Waveguide Structure Frequency Range Insertion Loss Water Depth 9.5 GHZ Dual-Channel Full Range Hardware Efficient Local Oscillator Experimental Prototype Field Installed Apd Array Parallel Type Spatial Resolution Bias Tee Gan Hemt Technology Maximum Output Power Power Gain Ultra-Large Dark Current Fabrication Process Laser Module 6 Ghz Test Structures Fiber Coupling 39 Ghz Research Network Low Frequency Wdm Transmission Channel Spacing Distributed Bragg Reflector Laser Integrated Laser Coherent Detection Eye-Safe Laser Gate Width Active Layer Finite-Difference Time-Domain(FDTD) Normally-Off Epitaxial Layer Smart Lighting Real-Time Digital Signal Processing Sic Substrate Array Chip Range Resolution Device Lifetime Measurement Setup Monolithically Integrated Traveling-Wave Electrode Spectral Efficiency(SE) Carrier Frequency Offset Subcarrier Modulation Polar Modulation Passivation Layer Simple Method Accelerated Life Test Design And Fabrication Optical Response Transmission Performance Avalanche Photo Diode(APD) Degradation Mechanism As 2 Digitized Rof Output Power Density Synchronization Method Sampling Frequency Transimpedance Amplifier(TIA) Side Mode Suppression Ratio(SMSR) Antireflection Coating Advanced Technology Performance Comparison Pre-Emphasis Design Issues Single-Mode Operation Power Amplifiers(PAs) Focal Plane Array(FPA) Large Area Optical Module Bandwidth Limited Bonding Technology Power Added Efficiency(PAE) Plc Technology Simulation Results Activation Energy Coherent Optical Communication Gate Dielectric Band-Gap Energy High Gain Wide Bandwidth Channel Estimation(CE) Four-Channel Low-Volume Automatic Translation Current Path Critical Factors High Capacity Ionic Impurities Rf Transmission Optical Link Polarization Interleaving Gallium Nitride Intelligent Vehicle Oscillation Period Optical Transmitter Special Equipment Trans Conductance Photo Detection Communication Applications Gate Leakage Current IEEE 802.11(Wi-Fi) Asymmetric Waveguide Saturation Velocity Surface Reflectance Bit Error Rate Input Data Optimized Parameters Bandwidth Measurement Inductive Peaking Weak Points Tunable Waveguide Process Time Back To Back(BTB) Backscattering Coefficient Fluoride-Based Plasma Treatment Very High Resolution(VHR) Atomic Layer Deposition Method Electrical And Optical Properties Incident Angle Nitride Layer Off-State Objective Lens Current Density 16qam Transmission Channel Management Fpga Implementation Gan-Based Simulated Data Hyperspectral Remote Sensing Image Sensor Numerical Analysis Operating Temperature S-Band Collimating Lens Gate Voltage Far-Field No-Flow Underfill Nonlinear Channel 10 Ghz 38 Ghz Parasitic Components Computationally Efficient Ead Device High Temperature Storage Rheological Characteristics Dc Bias Inland Waters Monolithic Integrated Circuit Optical Splitter 100 Gbps 3d Object Dual-Polarization Optical Multicasting Pre-Amplifier Bandwidth Control Finite-Difference Beam Propagation Method Structure-Dependent Wide Area Thermal Expansion Coefficient(TEC) Evanescent Coupling Graphical User Interface(GUI) Highly Reliable Low Viscosity System Design Phase Shift Qpsk Modulation Dielectric Layer Drain Electrode Wavelength-Selective Performance And Reliability Excellent Uniformity Large Chip Metal-Insulator-Semiconductor(MIS) Wide Range Through Silicon Vias(TSV) Phase Difference Process Tolerance Big-Data Beam Steering Communication Module High-Frequency Characteristics Temperature-Dependent Phase Offset Coupled With Hybrid Assembly Lattice Mismatch Vertical Distribution Threading Dislocation Density Buried Heterostructure (Bh) Laser Gate Resistance In-Building Radar Sensor Printed Circuit Board(PCB) Double-Deck Highly Sensitive Interference Compensation Long Distance Reference Device Optimum Structure Tunable Light Range Estimation Circuit Model Estimation Method Insertion Layer Optical Absorption Efficiency Response Measurement Short Laser Pulses Spectral Range Spectral Resolution Data Cube Fabrication And Characterization Internal Bias Mach-Zehnder Interferometer(MZI) Silicon Nitride Coupling With Heteroepitaxial Growth Coupling Structure Drain Current Electrical Properties Low Noise Limited Gain Wireless Backhauling Advanced Modulation Formats Butt-Coupling Coherent Optics Module Design Noise Level Optoelectronics Packaging Radio Frequency (Rf) Parameter Sensitivity Analysis Artificial Intelligence Data Transmission Fine Pitch Gate Foot Radio-Over-Fiber (Rof) System Angular Selectivity Barrier-Free Field Of View(FoV) Mixing Ratio Symbol Timing Synchronization Simulation And Experiment Time-Domain Method Coining Process Lake Water Optical Confinement High Sensitivity Analysis And Design Channel Condition Diffusion Effect Index Contrast Link Conditions Raman Spectroscopy 3d Ic Integration Delay Line Etching Technique Laser Scanner Optical Hybrid On-Chip Chinese Remainder Theorem(CRT) Coherent System Error Vector Magnitude(EVM) Flip-Chip Bonding Layer Thickness Tapered Waveguide Common Mode Rejection Ratio Diel Vertical Migration Field Angle Linear Regime Semiconductor Heterostructure State Performance Diffusion-Limited Water Body Polarization Beam Splitter(PBS) Digital Communication System Radiative Transfer 60 Ghz Band Parameter Calibration Cross Section Dc Characteristics Nonreturn-To-Zero (Nrz) Wavelength-Dependent Device Failure Volume Bragg Grating T-Gate Frequency Offset Compensation Heterostructure Field Effect Transistors Laser Communication Radar Architecture 3d Packages Transmission Experiment Frequency Domain(FD) Residual Stress Solid State Power Amplifier Threshold Voltage Shift Transverse-Magnetic Polarization Absorbing Layer Chl-A Gain Medium Oxide Layer Readout Ic Applied Physics Transmission System Taper Structure Analog Interface Analysis And Optimization Development Status Fiber-Optic Communications Intrinsic Layer Short Pulse Laser Travelling Wave Bit Loading Cfo Estimation High Frequency Operation Numerical Model Radio-Over-Fiber Link R-Squared Temporal And Spatial Distribution Spatial And Temporal Dual Gate(DG) Focusing Lens Microwave Radar Optical Source Transmission Line Pin Photodiodes Photodetector Array Frequency Response In-Situ Statistical Analysis Alignment Tolerance Control Gate Hyperspectral Imagery Output Characteristics Screen Printing Wavelength-Division-Multiplexing Passive Optical Network(WDMPON) Total Distance Flip-Chip Technology Nonlinear Wavelength Conversion New Type Transmitter And Receiver P-N Junction Performance Requirements Integrated Module Ofdm Synchronization Wdm Networks Reflow Process Quantum Wells By-Pass Broader Bandwidth Compensation Technique Charge Trapping Full-Wave Analysis Numerical Technique Wireless Signal Photodiode Array Computational Efficiency C-Band Harmful Algal Blooms Chlorophyll-A Systematic Study Ultra-Low Power(ULP) Bias Network Bit Allocation Electrical Response Floating Gate Language Barrier Surface Charge Continuous Wave(CW) Single Quantum Well Hyperspectral Data Sensing Applications 3d Image Acquisition Balanced Photodiode Low Latency Reactive Ion Etching Timing Metric Petri Net(PN) Front-End In-Phase Carrier Diffusion Field Trial Off-Line Threading Dislocations(TDs) Quadrature Phase Asynchronous Processor Capacitively Loaded Ingaas Waveguide Metalorganic Chemical Vapor Deposition Optical Interference Soft-Decision Simulation Time Three Channels Electrical Characteristics Experiment Results Electroabsorption Modulated Laser(EML) High-Power Characteristics Offset Tolerance(OT) Wet Etching Process Two-Tier Distributed Feedback Lasers(DFBs)