Essays about: "RF power transistor"
Showing result 1 - 5 of 22 essays containing the words RF power transistor.
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1. Radiation Effects on GaN-based HEMTs for RF and Power Electronic Applications
University essay from KTH/Tillämpad fysikAbstract : GaN-HEMTs (Gallium Nitride-based High Electron Mobility Transistors) have, thanks to the large band gap of GaN, electrical properties that are suitable for applications of high electrical voltages, high currents, and fast switching. The large band gap also gives GaN-HEMTs a high resistance to radiation. READ MORE
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2. E-Band SPDT RF Switch for a Class F PA in III-V Nanowire MOSFET Technology
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : This project designs an RF switch operating in E-band to provide a transmit path from a Class-F power amplifier (PA). The basic RF switch is based on the single-pole double-throw (SPDT) topology using shunt transistor switches and two λ/4 transmission line. READ MORE
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3. 1kW Class-E solid state power amplifier for cyclotron RF-source
University essay from Uppsala universitet/FREIAAbstract : This thesis discusses the design, construction and testing of a highefficiency, 100 MHz, 1 kW, Class-E solid state power amplifier. The design was performed with the aid of computer simulations using electronic design software (ADS). The amplifier was constructed around Ampleon's BLF188XR LDMOS transistor in a single ended design. READ MORE
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4. Integrated antenna switch for NB-IoT
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : Transistors are used in all digital devices today. The demand of faster and smaller devices such as mobile telephones and computers constantly drives the develop- ment of smaller transistor technologies. Transistors can also be used in analog applications. Today there are commercial chips with both radio and digital sys- tems in the same package. READ MORE
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5. Development of III-V RF Nanowire MOSFETs
University essay from Lunds universitet/Institutionen för elektro- och informationsteknikAbstract : The silicon MOSFET is one of the most important components used in modern electronics. The pursuit to continue fulfilling Moore’s law by scaling transistors to even smaller sizes have driven the development forward for CMOS technologies and new approaches have been necessary. READ MORE