J
Jeannine M. Trewhella
Researcher at IBM
Publications - 50
Citations - 1343
Jeannine M. Trewhella is an academic researcher from IBM. The author has contributed to research in topics: Optical fiber & Multi-mode optical fiber. The author has an hindex of 17, co-authored 50 publications receiving 1340 citations. Previous affiliations of Jeannine M. Trewhella include 3M.
Papers
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Journal ArticleDOI
Terabus: Terabit/Second-Class Card-Level Optical Interconnect Technologies
Laurent Schares,Jeffrey A. Kash,Fuad E. Doany,Clint L. Schow,Christian Schuster,Daniel M. Kuchta,Petar Pepeljugoski,Jeannine M. Trewhella,Christian W. Baks,Richard A. John,L. Shan,Young H. Kwark,Russell A. Budd,Punit P. Chiniwalla,Frank R. Libsch,J. Rosner,Cornelia K. Tsang,Chirag S. Patel,Jeremy D. Schaub,Roger Dangel,Folkert Horst,Bert Jan Offrein,D. Kucharski,D. Guckenberger,S. Hegde,H. Nyikal,Chao-Kun Lin,Ashish Tandon,Gary R. Trott,M. Nystrom,David P. Bour,M.R.T. Tan,D.W. Dolfi +32 more
TL;DR: In this paper, a chip-like optoelectronic packaging structure (Optochip), assembled directly onto an organic card (Optocard), is developed for supporting terabit/second chip-to-chip data transfers over organic cards within high-performance servers, switch routers, and other intensive computing systems.
Patent
Electro-optical connectors
Mark Fielding Bregman,William D. Brewer,Mitchell S. Cohen,Glen Walden Johnson,Ismail C. Noyan,Modest M. Oprysko,Mark B. Ritter,Dennis L. Rogers,Jeannine M. Trewhella +8 more
TL;DR: In this article, a direct optical connector (DOC) comprised of first and second members, each including a plurality of light emitting (202, 204) and light detecting (205, 203) locations, operative in combination with energy transfer media (210) to form direct optical connections between the light emitting locations and the light detecting locations.
Patent
Polymeric optical waveguides and methods of forming the same
Bunsen Fan,Donis George Flagello,Jeffrey D. Gelorme,Modest M. Oprysko,Albert Speth,Jeannine M. Trewhella +5 more
TL;DR: In this paper, a method for forming a structure comprising a layer of polymeric material containing epoxy groups having preselected regions of differing degrees of polymerization and differing refractive indices is presented.
Patent
Small form factor optoelectronic transceivers
Mitchell S. Cohen,David Peter Gaio,William K. Hogan,Phillip Duane Isaacs,Patrick E. McKnite,Miles Frank Swain,Jeannine M. Trewhella +6 more
TL;DR: An optical subassembly (OSA) as mentioned in this paper includes a housing, which may be substantially rectangular, the OSA includes a first end portion and a second end portion oppositely disposed from the first end part.
Proceedings ArticleDOI
The Jitney Parallel Optical Interconnect
John D. Crow,Joong-ho Choi,M.S. Cohen,Glen Walden Johnson,D.M. Kuchta,Dianne L. Lacey,S. Ponnapalli,Petar Pepeljugoski,K. Stawiasz,Jeannine M. Trewhella,Peter Hong Xiao,S. Tremblay,Sylvain Ouimet,A. Lacerte,Marco Gauvin,D. Booth,W. Nation,T.L. Smith,B.A. DeBaun,G.D. Henson,S.A. Igl,N.A. Lee,A.J. Piekarczyk,A.S. Kuczma,Stephen Louis Spanoudis +24 more
TL;DR: The Jitney Parallel Optical Interconnect (Jitney) as mentioned in this paper is a two-way parallel optical interconnect that consists of a transmitter module, a receiver module, and a cable capable of sending 1 GigaByte/sec over 1-100 meter spans.