ETRI-Knowledge Sharing Plaform

Raman Amplifiers Signal Noise Ratio(SNR) Coherent Optical Orthogonal Frequency Division Multiplexing(CO-OFDM) Transmission Performance 4-Level Pulse Amplitude Modulation(PAM-4) Signal Transmission Optical Ofdm Numerical Simulations All-Fiber Iq Mismatch Coherent Receiver Modulation Format Experimental Demonstration In-Phase Mismatch Compensation Optical Transceiver 100 Gb/S Mode Multiplexer C-Band Optical Transmission Optical Access Network 16 Quadrature Amplitude Modulation(16QAM) Mode Division Multiplexing(MDM) Direct Detection Quality-Factor(Q-factor) Forward Error Correction(FEC) Optical Coherent Fiber Link Iq Modulator DP-QPSK Ofdm Systems Optical Signal-To-Noise Ratio (Osnr) Coherent Optical Receiver Wdm Transmission Wavelength Converter Few Mode Fiber(FMF) Front-End Metro Networks Coherent Ofdm Planar Lightwave Circuit(PLC) Hybrid Fiber Amplifier Control Method Effective Utilization Fiber Raman Amplifier Automatic Gain Control(AGC) Electroabsorption Modulator(EAM) Field Trial Mach-Zehnder(MZ) Correction Algorithm Multi-Wavelength Mobile Fronthaul Non-Ideal Network Performance Optical Node 16-Ary Quadrature Amplitude Modulation Wdm Mesh Networks 25 Gbps Polarization Tracking Packet Aggregation Re-Modulation Radio Over Fiber(ROF) Gain Excursion Hybrid Optical Amplifier Dual-Channel Node Configuration Optical Cdma Optical Link Performance Comparison Performance Enhancement Total Cost Of Ownership High Speed Low Noise Figure Broadband Light Source(BLS) Cfo Compensation Dual Carrier Distributed Raman Amplifier Osnr Penalty Processing Technique Pn Code Spectral Encoding High Output Power Input Power MPEG-2 Analog-To-Digital Converter (Adc) Resolution Quadrature Imbalance Optical Multicast Reconfigurable Optical Add-Drop Multiplexer Spot Size Converter(SSC) Signal Impairment Integrated Waveguide Low Insertion Loss Mode Selective Coupler Bias Control Carrier Phase Estimation(CPE) Data Rate Ofdm Signal 10 Gbit/S Sensitivity Degradation Silica-Based Feedback Loop Modulation Scheme Cost-Effective Electrical Signal Error Rate Performance Hybrid Amplifiers Compensation Method Optical Feedback Wdm Networks Waveguide Photodiodes(WGPD) Real-Time Receiver Module Gram-Schmidt Orthogonalization Procedure(GSOP) Higher Order Modes Light Sources Nonlinear Response Ofdm Transmission Wavelength-Division-Multiplexing Passive Optical Network(WDM-PON) Transmission Distance Transimpedance Amplifier(TIA) Power Penalty Performance Evaluation Laser Diode(LD) Additional Loss Best Performance Differential Quadrature Phase-Shift Keying(DQPSK) Qpsk Signal Fixed Gain Gain Clamping High Papr Hole-Burning Hybrid Systems Intimate Contact Integrated Laser Bipolar Encoding Balanced Photodiode Channel Power Compensation Algorithm Coherent System Configuration Options Design Flexibility Dielectric Waveguide DP-16QAM Electrical Modulation Network Technology Ocdma System Optical Code Optical Gain Time Domain Signal Processing Transmission System 40 Nm Multicast Connection 60 Ghz Radio Transmission Line Transient Features Saturated Gain PDM-16QAM Plc Technology Quaternary Phase-Shift Keying Topology-Based Switching Speed Single Frequency Standard Single-Mode Fiber Information And Communication Local Oscillator Metro Area Network(MAN) Amplifier Noise Code Division Multiple Access(CDMA) Dynamic Performance Error Vector Magnitude Next-Generation Novel Technique Optical Multiplexing Optical Delay Wavelength Selective Switch Transmission Experiment Test-Bed 60 Ghz Band Transient Behavior Transient Response Temperature Range Phase Offset Pam-4 Modulation Real Environment Ring Topology VIDEO TRANSMISSION Saturable Absorption Spectrally Encoded Security Issues Symbol Rate Flip-Chip Bonding Flip-Chip Technology Group Selectivity Kerr Effect Multiple Input Multiple Output(MIMO) Metropolitan Networks Mimo Detection Modulator And Demodulator Mimo Signal Processing Average Power Binary Phase Shift Keying Backward Compatibility Coherent Mimo Control Electronics Coupling Ratio(CR) Carrier Frequency Offset Channel Impairments Expert Group Ethernet-Based Network Applications Noise Effects Optical Transport Wavelength Tuning Range Various Operating Conditions Electrical Power Consumption 5 Nm Analytical Results Power Ratio Polarization Multiplexing Polarization-Insensitive Relaxation Oscillation Spatial Modes Time Block Secure Transmission Feedback Paths(FBP) Gain Flattening Filter Hybrid Switching High Mode In-Line Low Duty Multiple Channels Analytic Result Absorption Grating Array Chip Broadband Wireless Compensation Technique Constant Gain Coupling With Cfo Estimation Coding Scheme Communication Technologies Datacenter Interconnection Measuring Error Electro-Optic Non-Data-Aided Ofdm Receiver Optical Modulator Worst-Case Wide Input Single-Carrier(SC) Threshold Level Timing Error Transient Effects Transmission Properties Phase Distortion Peak Voltage Phase-Matching Condition Prism Coupling Rf Power Remote Delivery Raman Gain Coefficient Single Grid Signal Generation 50 GB Short-Length Fiber Transmission Fiber Components Fiber Coupler Frequency Range High Definition Television(HDTV) High Coupling Homogeneous Model Inflection Point Launch Power Long-Term Stability Multi-Rate Transmission Manchester Code Monitoring Parameters Multi-Carrier Arrayed Waveguide Grating(AWG) Backward Pumped Back-To-Back Chromatic Dispersion(CD) Dsp Algorithm Digital Differential Differential Detection Cost Efficiency Cloud Networks Data Mapping Dynamic Range Double Rayleigh Scattering Digital Signal Processing Methods Error-Free Transmission Error Feedback Erbium-Doped Fiber Amplifier (Edfa) Manufacturing Method Mode Group Nonlinear Impairments Noise Enhancement Optical Hybrid Optical Qpsk On-Off Keying(OOK) Over Relaxation Wavelength Dependence Three-Level Moving Picture Transit Time Transient Phenomena Physical Layer Pump Power Performance Degradation Phase Change Recursive Least Squares Sampling Frequency Fiber Optical Integrated Platform Long Distance Transmission Limiting Amplifier Mode Multiplexing Amplified Spontaneous Emission (Ase) Noise Bonding Technology Control Scheme Center Launching Differential 8-Ary Phase-Shift Keying(D8PSK) Cost Assessment Comparative Study Differential Group Delay(DGD) Emission Source Multimode Fiber Multilevel Modulation Optical Performance Nonlinear Interactions Optical Single Sideband(OSSB) Optical Channel Optical Cross-Connect Optical Switching Wdm System Wavelength Control Three-Wavelength Temperature-Dependent Single Channel Power Suppression Power Transient Pon System Return-To-Zero(RZ) Reverse Bias User Environment Scattering Noise Shape Change Sampling Rate Field Experiment High Reliability Inter-Datacenter Linear Cavity L-Band Edfa Multicast Traffic Amplitude Shift Keying(ASK) Bias Drift Coherent Detection Correction Method Direction Detection Dispersion Map Broadcast-And-Select Doped Fiber Amplifiers Driving Conditions Extinction Ratio Error Performance Minimum Sensitivity Mode Dependent Loss Optical Technology Optimal Operating Optical Fiber Short Distance Statistical Multiplexing Transient Variation Pump Laser Packet Switching Network Single Polarization Video Contents Semiconductor Optical Amplifiers(SOAs) Side Mode Suppression Ratio(SMSR) Frequency Offset Estimation Fiber Nonlinearity Field Transmission High Bit Error Rate High-Capacity Hybrid Raman/Edfa Level Control Long-Haul Transmission Millimeter Wave Link Maximum Transmission Amplification Bandwidth Bias Voltage Bit Rate Block Coding Differential Phase-Shift Keying(DPSK) Device Aging Cost Reduction Dual Polarization Quadrature Phase Shift Keying Duty Ratio Er-Doped Fiber Laser Effective Refractive Index Mobile Networks Noise Dispersion Optical Polarization Optical Modulation Widely Tunable Temperature Variations Transient Power Transport System Voltage Detection Phase Plates Phase Mismatch Variable Optical Attenuator(VOA) Upstream And Downstream Spectral Shape Simulation Results Symbol Synchronization