Sökning: "mmic"
Visar resultat 1 - 5 av 71 avhandlingar innehållade ordet mmic.
1. Wide Bandgap MMIC Technology
Sammanfattning : Wide bandgap technology for microwave electronics has been an intense area of research during the last decade. With reas of application ranging from base station amplifiers to radar transceivers, this technology has the resources to be the basis for the next generation of high power microwave electronics. LÄS MER
2. MMIC FET frequency doublers and FMCW radar transceivers
Sammanfattning : .... LÄS MER
3. MMIC-based Low Phase Noise Millimetre-wave Signal Source Design
Sammanfattning : Wireless technology for future communication systems has been continuously evolving to meet society’s increasing demand on network capacity. The millimetre-wave frequency band has a large amount of bandwidth available, which is a key factor in enabling the capability of carrying higher data rates. LÄS MER
4. Integration of Planar Antennas with MMIC Active Frontends for THz Imaging Applications
Sammanfattning : In recent years, there has been constant growth in using THz frequencies or mm, sub- mm wavelengths for various applications such as: Astronomy, Atmospheric studies, security, bio-medical imaging. All these applications are now seen more feasible due to rapid enhancements of semi-conductor processing technologies. LÄS MER
5. Design and Characterization of MMIC IF VGA and Small Signal CMOS Millimeter Wave Amplifiers
Sammanfattning : The main aim of this work is to demonstrate the easibility of designing and characterizing monolithic microwave integrated circuit (MMIC) variable gain amplifiers (VGA) and small signal amplifiers in III-V (GaAs) and 90 nm CMOS technologies, respectively. The VGA is studied at the IFfrequency of 2. LÄS MER