Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Bradley A. Orner"'
Autor:
Robert M. Rassel, David C. Sheridan, Qizhi Liu, Alvin J. Joseph, Bradley A. Orner, Brian P. Gaucher, Xuefeng Liu, Jeffrey B. Johnson
Publikováno v:
Semiconductor Science and Technology. 22:S208-S211
An integrated p-i-n diode for use in SiGe BiCMOS technology applications has been developed. The device may be used into the MMW frequency range
Autor:
K. Walter, Janusz Grzyb, Ullrich R. Pfeiffer, E. Mina, Scott K. Reynolds, Bradley A. Orner, Brian P. Gaucher, Alvin J. Joseph, Brian Floyd, R. Wachnik, Hanyi Ding
Publikováno v:
Semiconductor Science and Technology. 22:S236-S243
This paper establishes the viability and suitability of silicon germanium (SiGe8HP) technology, enablement tools and circuits to millimetre-wave applications today and a roadmap to the future. Key elements discussed include SiGe technology and design
Autor:
David C. Ahlgren, Bradley A. Orner, Robert M. Rassel, David C. Sheridan, Qizhi Liu, James S. Dunn, Mattias E. Dahlstrom, Xuefeng Liu, Alvin J. Joseph
Publikováno v:
physica status solidi c. 3:448-451
We present the advances in Silicon Germanium Heterojunction Bipolar Transistor (SiGe HBT) and BiCMOS technology capabilities to address the emerging millimetre-wave (mmWave) applications. SiGe HBTs with fMAX performance reaching 350 GHz that are inte
Autor:
Fernando Guarin, Gregory G. Freeman, David C. Ahlgren, David L. Harame, Robert A. Groves, S. St Onge, Ping-Chuan Wang, Jae-Sung Rieh, D. A. Herman, Bradley A. Orner, Steven H. Voldman, Kenneth J. Stein, Douglas D. Coolbaugh, J. Dunn, S. Subbanna, Louis D. Lanzerotti, Y. Hammad, Bernard S. Meyerson, Michael J. Zierak, Natalie B. Feilchenfeld, David R. Greenberg, Alvin J. Joseph
Publikováno v:
IBM Journal of Research and Development. 47:101-138
This paper provides a detailed description of the IBM SiGe BiCMOS and rf CMOS technologies. The technologies provide high-performance SiGe heterojunction bipolar transistors (HBTs) combined with advanced CMOS technology and a variety of passive devic
Autor:
Brian P. Gaucher, Brian Floyd, N. Hoivik, Bradley A. Orner, Troy J. Beukema, Duixian Liu, Alberto Valdes-Garcia, Scott K. Reynolds
Publikováno v:
2007 IEEE Bipolar/BiCMOS Circuits and Technology Meeting.
A feature-rich second-generation 60-GHz transceiver chipset is introduced. It integrates dual-conversion superheterodyne receiver and transmitter chains, a sub-integer frequency synthesizer, full programmability from a digital interface, modulator an
Autor:
Hanyi Ding, B. Dewitt, Kwanhim Lam, Brian P. Gaucher, Essam Mina, J. Rascoe, Xuefeng Liu, Bradley A. Orner
Publikováno v:
2007 European Microwave Integrated Circuit Conference.
Feasibility of wideband on-chip RF switch operating at millimeter wave frequencies using PIN diodes in IBM .13 mum SiGe technology is demonstrated. A SPDT reflective switch targeting 60 GHz wireless and radar applications is designed, fabricated, and
Autor:
Bradley A. Orner, Qizhi Liu, Jeffrey Johnson, Robert Rassel, Xuefeng Liu, David Sheridan, Alvin Joseph, Brian Gaucher
Publikováno v:
2006 International SiGe Technology and Device Meeting.
Autor:
Robert M. Rassel, Alvin J. Joseph, Bradley A. Orner, Marwan H. Khater, David C. Ahlgren, A. Pothiawala, Qizhi Liu, J. Dunn, Mattias E. Dahlstrom, Hanyi Ding
Publikováno v:
2006 Bipolar/BiCMOS Circuits and Technology Meeting.
The paper presents a 0.13 mum SiGe BiCMOS technology for millimeter wave applications. This technology features a high performance HBT (fT = 300 GHz /fmax = 330 GHz) along with various newly developed millimeter wave features, such varactor, Schottky
Autor:
Louis D. Lanzerotti, Marwan H. Khater, Natalie B. Feilchenfeld, Robert M. Rassel, S. St Onge, J. Dunn, Douglas D. Coolbaugh, David L. Harame, Bradley A. Orner, Jeffrey B. Johnson, Ephrem G. Gebreselasie, Alvin J. Joseph
Publikováno v:
CICC
High performance communications applications have made technology choices more important than ever. Silicon Germanium (SiGe) BiCMOS has enabled the widespread introduction of many these applications by providing superior cost and integration capabili
Autor:
Brian P. Gaucher, R. Wachnik, Troy J. Beukema, K. Walter, Bradley A. Orner, Brian Floyd, Alvin J. Joseph, Ullrich R. Pfeiffer, Scott K. Reynolds, E. Mina
Publikováno v:
2006 International SiGe Technology and Device Meeting.
We described newly developed, enhanced technology and enablement features that lead to state of the art mmwave ICs capable of meeting Gbps speeds required of emerging applications. Die photographs of the Rx and Tx are shown in (Floyd, 2006). The die