ETRI-Knowledge Sharing Plaform

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