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Showing 1 to 9 of 9 for “"SiGe HBT"”.

  1. ESD Protected SiGe HBT RFIC Power Amplifiers

    … designed in a commercially available 0.5 ìm SiGe-HBT process. The partially protected WLAN PA was fabricated and packaged in a 3mm x 3mm Fine Pitch Quad Flat Package FQFP-N 12 Lead package and had a measured ESD protection rating of ± 1kV standard Human Body Model (HBM) ESD test. The …

    vt Repository record for ESD Protected SiGe HBT RFIC Power Amplifiers (opens in a new tab)

  2. Device Characterization and Compact Modeling of the SiGe HBT in Extreme Temperature Environments

    … germanium heterojunction bipolar transistor, SiGe HBT, has very high frequency response but limited voltage range. Commercial communication applications in wireless and system integration have driven the development of the SiGe HBT. However, the device's excellent electrical performance goes …

    arkansas Repository record for Device Characterization and Compact Modeling of the SiGe HBT in Extreme Temperature Environments (opens in a new tab)

  3. Analysis and design of low-noise amplifiers in silicon-germanium hetrojunction bipolar technology for radar and communication systems

    … Hetro-Junction Bipolar Transistor (SiGe HBT) low-noise amplifiers (LNAs). The LNA design trade-off space is presented and methods for achieving an optimized design are discussed. In Chapter 1, we review the importance of LNAs and the benefits of SiGe HBT technology in high frequency …

    gatech Repository record for Analysis and design of low-noise amplifiers in silicon-germanium hetrojunction bipolar technology for radar and communication systems (opens in a new tab)

  4. Silicon-based Microwave/Millimeter-wave Monolithic Power Amplifiers

    … power amplifiers: 1) Silicon-Germanium (SiGe) HBT and 2) Complementary metal-oxide semiconductor (CMOS). SiGe HBT has become a viable candidate for PA development since it exhibits higher gain and higher breakdown voltage limits compared to CMOS, while remaining compatible with BiCMOS …

    vt Repository record for Silicon-based Microwave/Millimeter-wave Monolithic Power Amplifiers (opens in a new tab)

  5. Operation of silicon-germanium heterojunction bipolar transistors on silicon-on-insulator in extreme environments

    Recently, several SiGe HBT devices fabricated on CMOS-compatible silicon on insulator (SOI) substrates (SiGe HBTs-on-SOI) have been demonstrated, combining the well-known SiGe HBT performance with the advantages of SOI substrates. These new devices are especially interesting in the context of …

    gatech Repository record for Operation of silicon-germanium heterojunction bipolar transistors on silicon-on-insulator in extreme environments (opens in a new tab)

  6. Radio frequency circuit design and packaging for silicon-germanium hetrojunction bipolar technology.

    … to design RF circuits using silicon-germanium (SiGe) heterojunction bipolar transistors (HBTs) for communication system. The packaging effect for the SiGe chip using liquid crystal polymer (LCP) is presented and methodology to derive the model for the package is discussed. Chapter 1, we discuss …

    gatech Repository record for Radio frequency circuit design and packaging for silicon-germanium hetrojunction bipolar technology. (opens in a new tab)

  7. Design and Reliability of mm-Wave Circuits In Silicon-Germanium

    … the Line (BEOL: metal stack-up) in a commercial SiGe BiCMOS processes. The resulting performances utilize novel design techniques that allow them to be competitive with existing state-of-the-art designs across multiple IC technologies. The second goal of this research is to understand the impact …

    gatech Repository record for Design and Reliability of mm-Wave Circuits In Silicon-Germanium (opens in a new tab)

  8. Predictive modeling of device and circuit reliability in highly scaled CMOS and SiGe BiCMOS technology

    … reliability in radiation-rich environments. SiGe BiCMOS technology in particular is positioned as an excellent candidate to satisfy all of these requirements. The objective of this research is to develop predictive modeling tools that can be used to design new mixed-signal technologies and …

    gatech Repository record for Predictive modeling of device and circuit reliability in highly scaled CMOS and SiGe BiCMOS technology (opens in a new tab)

  9. Cryogenic operation of silicon-germanium heterojunction bipolar transistors and its relation to scaling and optimization

    … of the proposed work is to study the behavior of SiGe HBTs at cryogenic temperatures and its relation to device scaling and optimization. Not only is cryogenic operation of these devices required by space missions, but characterizing their cryogenic behavior also helps to investigate the …

    gatech Repository record for Cryogenic operation of silicon-germanium heterojunction bipolar transistors and its relation to scaling and optimization (opens in a new tab)