ETRI-Knowledge Sharing Plaform

AM-PM Variable Gain Front-End Gaas Mmic Receive Beamforming Magnetic Field(MF) Vector Sum Body Biasing Amplitude Error Inter-Satellite Link Supply Voltage Phase Shifting Gain Control Noise Figure(NF) Phase Error Power Consumption 28 Ghz Dc Power Satellite Communication System Wireless Communication High Gain Antenna(HGA) Radiation Hardened Control Functions Current Variation Digital Control Gilbert-Cell Gain Compression Patch Structure Phased Array 6 Ghz Circularly Polarized (Cp) Antenna Cross-Shaped K-Band Leo Satellite Communication Performance Satcom Antennas Phase Array Antenna Polyphase Filter(PPF) Phase Control Pseudomorphic High Electron Mobility Transistor(pHEMT) Wire Bonding Output Power AM-AM Bit Serial Gain Enhancement Ka-Band Satellite Communication Insertion Loss Large Array Antennas Mosfet Amplifier Four-Layer Satellite Applications Synthesis Technique Patch-Based Power Combiner Total Current Receiver Module Active Phase Shifter Antenna Structure Cmos Power Amplifier Frequency Synthesizer Higher Performance Inter-Satellite Communication Multi-Function Chip(MFC) Single Antenna Parallel Converter Predistortion Linearizer 7 Mm High Data Rate Reduce The Insertion Analog Predistortion Built-In Current Consumption Dynamic Range Four-Channel Frequency Range Lower Power Structure Improvement Transmitter Chip Capacitance Variation Direct Current(DC) Microwave Integrated Circuit Microwave Monolithic Integrated Circuits(MMIC) Sige Bicmos Technology Single Channel Power Amplifiers(PAs) Relay Satellite System Coherent Noise Gain Function Inductance Effect Spdt Switch Parasitic Inductance 2 Mm Output Capacitance(COSS) Radio Frequency (Rf) Return Loss(RL) Beamforming Receiver Data Relay Satellite Low Loss 17 Ghz Coherent Gain Signal Amplification Vector Synthesis 3 V