ETRI-Knowledge Sharing Plaform

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