Sökning: "Schottky diode"

Visar resultat 16 - 20 av 37 avhandlingar innehållade orden Schottky diode.

  1. 16. Reliable and Efficient Microwave Circuits for Space Applications

    Författare :Andreas Ådahl; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; ZBD; PA; Class E; Zero Bias Diode; LDMOS; Mixer; MMIC; Satellite; Balun; Inverse class F; Novel; Multiplier; mHEMT; Power amplifier; Converter;

    Sammanfattning : In this thesis, reliable and efficient microwave circuits used in space applications, e.g. satellite transponder systems, are discussed. The main focus is on mixers, multipliers and power amplifiers. LÄS MER

  3. 17. Analysis of the piezoelectric and current transport properties of zinc oxide nanostructures grown on fiber

    Författare :Azam Khan; Magnus Willander; Omer Nour; Rasit Turan; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Aqueous chemical growth method; Zinc Oxide nanostructures; Textile fabric; Mechanical and Piezoelectric properties; Current-transport properties of Schottky diodes;

    Sammanfattning : It seems that nowadays the world is becoming as a small village due to the advancement in communication devices technology. These devices are playing an important role in the wellbeing of our life as almost each and every person is utilizing at least one of these devices. LÄS MER

  4. 18. Rectifiers in CMOS for RFID Applications

    Författare :Hans Rabén; Fredrik Jonsson; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Industriell elektronik; Industrial Electronics;

    Sammanfattning : Radio frequency identification (RFID) technology is used today in a number of differentareas, such as logistics, supply chain management, access control and environmentalmonitoring. The ability to store information electronically in small tags that can be readwirelessly has great potential. LÄS MER

  5. 19. Design and Fabrication of III-V Semiconductor Devices for Millimetre- and Submillimetre Wave Applications

    Författare :Svein M. Nilsen; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Devices (various types of diodes) have been fabricated in several different III-V semiconductors (AlxGa1-xAs, In1-xGaxAs, and InAs). The III- V compound semiconductors lend themselves well to high frequency applications due to the high electron mobility that can be obtained. LÄS MER

  7. 20. DC Generation for Inductively Coupled RFID Systems

    Författare :Hans Rabén; Catherine Dehollain; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Industriell elektronik; Industrial Electronics;

    Sammanfattning : The ability to store information electronically in small tags that can be read wirelesslyhas great potential. Radio frequency identification (RFID) technology is used today in anumber of different areas, such as logistics, supply chain management, access control andenvironmental monitoring. LÄS MER