ETRI-Knowledge Sharing Plaform

Supply Voltage Power Amplifiers(PAs) Low-Noise Amplifier(LNA) High Gain Cmos Technology Research And Development(R&D) Sub-Terahertz Millimeter Wave(mmWave) 2.45 Ghz Envelope Tracking(ET) Cmos Process Broadband Wireless Wireless Transmission Imt-Advanced System Power Levels Software Defined Radio(SDR) Signal-To-Noise Integer-N Building Block Class-D Fast Settling Mobile Phone Distributed Antenna Systems(DAS) Bulk Cmos Rf Front-End Phase-Locked Loop(PLL) MB-OFDM UWB 28 Ghz Sensor Technology Real-Time Wide Range Envelope Signal Gain Of The Antenna Impedance Bandwidth 0.18um Cmos 200 Ghz Intermediate Frequency Pseudomorphic High Electron Mobility Transistor(pHEMT) Reflection Coefficient Peak Gain High Efficiency Enhancement Mode(E-mode) Simulation Results Common-Source Active Area Reference Frequency Small Signal Gain Unit Cell Clock Generator Lc Voltage Controlled Oscillator(LC-VCO) Resistive Load Multi-Mode Conversion Gain Distortion Ratio Class Ab(CAB) Cross-Coupled Supply Modulator Noise Figure Measurement Results Quadrature Phase Shift Keying(QPSK) Cmos 65 Nm Down-Conversion Mixer Moving Target Detection Radar Received Power Level Step Frequency Version 1 Temperature Change Telecommunication System Bit Rate Cost Benefit Control Scheme Feedback Circuit Load Conditions Operating Point Software Architecture Capacitor Array Transformer-Based Receiving Antennas Wideband Mixer Antenna Gain Efficiency Class Range Resolution Stable Operation Hardware And Software Monte-Carlo Simulation(MCS) Open-Loop Searching Algorithm Switching Harmonics Phase Frequency Detector Air Interface Delta-Sigma Modulation Variable Phase Transient Response Power Breakdown Detailed Design Rail-To-Rail Peak Efficiency Phased Array Detection Performance Gilbert-Cell Uwb Applications Track-And-Hold Band Rejection Control Signal CMOS VCO Complementary Metal-Oxide-Semiconductor(CMOS) Frequency Hopping(FH) Input Voltage K-Band Mobile Communication Systems Reduce Reference Source Structure 5g Mobile Communication Automatic Frequency Control Frequency Band Hysteretic Comparator Transistor-Level Current Consumption Dynamic Output Frequency Synthesizer Measurement System Single Chip Silicon Area Beam Width 2 Mm X-Band Tail Current-Shaping Dual-Mode Kickback Noise Output Current On-Chip Filters Analog Signal Current Sensing Continuous-Time Delta-Sigma Modulator Frequency Down-Conversion Low-Voltage Low-Power Radio-Frequency Carrier Frequency Low-Cost Ultra-Wideband System Zero Optimization Dielectric Lens Digitally Controlled Oscillator Sensing Circuit Semiconductor Fabrication(Wafer Fab) Center-Tapped Transformer Wireless Communication Tuning Range Pin Diode Amplitude Control Boost Converter(BC) Operation Mode Dc Offset Cancellation(DOC) Power Saving Bandwidth Extension Current Regulator Multi-Input Multi-Output (Mimo) System Vco Gain As 4 Averaging Interval Cost-Effective Gaas Power Amplifier Multiple Input Multiple Output(MIMO) Pulse Performance Constant Current(CC) Negative Feedback Active-Loop Filter(ALF) Battery-Powered Cascode Cmos Leakage Power Third-Order Digital If Flicker Noise Rf Signal Thz Antenna Control Characteristics Long Distance Transmission Printed Circuit Board(PCB) Current Reuse Critical Point Chip Antenna Electrostatic Discharge (Esd) Protection Integrated Rf Spurious-Free Dynamic Range(SFDR) Group Delay High-Speed Wireless Image Rejection Linear Frequency Modulation(LFM) Signal Analyzer Pulse Waveform Circuit Simulation Dual-Conversion Frequency Tuning Time Gating Ofdm Signals 2.6 Ghz Third Generation Tracking Performance Process Variation(PV) Doppler Frequency Linear Amplifier Metallic Reflector Multi-Channel Oscillation Frequency Wideband Operation Power Added Efficiency(PAE) Different Conditions Operating Frequency Range 1/F Noise Experimental Evaluation Fast Automatic Low Power Consumption Radar Signal Processing Robust Performance Depth Map Complex Filter Dc-Dc Buck Converter Dynamic Element Matching Oscillation Waveform Output Voltage Running System Sub-System Cmos Transceiver Coupled Inductance Linear Equations 85 Ghz Power Amplifier Module Mode Power Reference Clock Three-Stage Slave Controller Switched Self-Biasing Coarse Tuning High Isolation Idle Time Breakdown Analysis Change Rate Delay Variation Equation Based Low Pass Mode Switching Sub-Thz Cmos Amplifier High Conductivity Noise-Shaping Rf System Active Balun Dual-Channel Local Oscillator Signal Quality Initial Value One-Step System Integration Power Monitoring System Power Measurement Adjacent Channel Frequency Shift Keying Low Power Mode Temperature Sensor(LM35) 3-Db Bandwidth Ghz Range Wireless Personal Area Network(WPAN) Variable Gain Amplifier Power Efficiency Quasi-Metallic Reference Signal Multiband Orthogonal Frequency Division Multiplexing Mixed-Mode Mmic Power Amplifier Stop Band Power Supply Anechoic Chamber Conical Horn Antenna Fast Transient Semiconductor Process Coupling Transformer Cmos 180nm Cell Characterization Maximum Output Power System-On-A-Chip Uwb System Type C Charge Pump Highly Accurate Lc Tank Rejection Ratio Sub-Threshold Uwb Mimo Antenna Transmission Power Plasma Antennas Binary Searching Center Frequency Amplitude Tracking Fifth Generation Mobile Networks Low-Power Operation System-On-Chip(SoC) Voltage Scaling Switching Noise 1-Db Compression Point Programmable Frequency Divider Passive Rfid Reader Cassegrain Antenna Duty Cycle(DC) Frequency Switching International Standards Ka-Band Signal Generator Amplifier Design Hybrid Switching Amplifier Main Reflector Optimization Techniques High Papr Das System Integrated Design Interface Specification Ramp Generator Cascode Configuration Design Process Output Spectrum Cmos Power Amplifier Measured Impedance 240 Ghz Average Power Dielectric Guide High Power Up-Converter Compound Semiconductor Frequency Multiplication First Stage Measurement Method Phase Shifting Power Stage Carrier Density Chip Area Noise Transfer Function Rfid Applications Trade-Off Channel Power Ku-Band Low Frequency Cross-Coupling Fiber Transmission Peak Conversion Efficiency Digital Down Converter Dc-Dc Converters High-Rate Low Phase Noise 55 Ghz Analog-To-Digital Conversion Radiation Pattern(RP) Semiconductor Reflector Antenna System Monitoring Tail Current Source Peak Power Power Optimization Direct Conversion Receiver In-Band Step-Up