Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Joseph L. Pikulski"'
Autor:
Y-M. Xie, C. Chew, Bahram Jalali, K. Warbrick, D. Pollex, M. Kardos, C. Dreze, Robert H. Walden, A.R. Kramer, R. Cordell, A.E. Schmitz, H.C. Sun, Joseph L. Pikulski, J. Sitch, G.K. Chang, M. Hafizi, Y.K. Brown, W.E. Stanchina
Publikováno v:
IEEE/LEOS 1995 Digest of the LEOS Summer Topical Meetings. Flat Panel Display Technology.
An eight-channel optical receiver front-end array has been designed and fabricated using InP-based HBT, IC technology. The 2.5 Gb/s circuits include photodetectors constructed from HBT base-collector junctions, transimpedance amplifiers, and differen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6802cadbe3f0885a5c000ca81e76355f
https://doi.org/10.1109/leosst.1995.764157
https://doi.org/10.1109/leosst.1995.764157
Autor:
Greg Tangonan, H.P. Hsu, Daniel F. Sievenpiper, Song Hyok Jae, S. Ontiveros, Joseph L. Pikulski
Publikováno v:
Proceedings IEEE 56th Vehicular Technology Conference.
In this paper, we present work on diversity antenna experiments in the 2.3 GHz band, specifically for applications in the automotive environment. We describe the case of. two-element position diversity, and we study the effects of the antenna positio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ab5a5138703b70fe301c37e33d88f7e
https://doi.org/10.1109/vetecf.2002.1040773
https://doi.org/10.1109/vetecf.2002.1040773
Autor:
Greg Tangonan, B. Loo, Daniel F. Sievenpiper, R. Garcia, Joseph L. Pikulski, James H. Schaffner, R. Harold
Publikováno v:
IEEE Antennas and Propagation Society International Symposium. 2001 Digest. Held in conjunction with: USNC/URSI National Radio Science Meeting (Cat. No.01CH37229).
Limited electronic steering can be accomplished using a focusing reflective surface by changing the feed location or direction of incidence. In this paper we describe a method of electronic beam steering by using a tunable impedance surface. Since th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11fbfe99c1fbb85193b89f5dcce3966a
https://doi.org/10.1109/aps.2001.958820
https://doi.org/10.1109/aps.2001.958820
Autor:
Joseph L. Pikulski, Jack B. Lewis, Robert L Joyce, Huan-Wun Yen, Robert R. Hayes, Caroline M Gee, James H. Schaffner
Publikováno v:
Optical Engineering. 33:187
A microwave fiber optic link is developed for operation from 8 to 18 GHz. Modulation of a 1.3-μm wavelength optical carrier is accomplished using a lithium niobate Mach-Zehnder interferometer modulator that was designed for broadband operation up to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa688cd5caab09cf1c530cde5124365c
https://doi.org/10.1117/12.151998
https://doi.org/10.1117/12.151998
Autor:
D. Persechini, V. L. Jones, D. Jackson, G. Thornebooth, Joseph L. Pikulski, Gregory L. Tangonan, Stephen R. Forrest
Publikováno v:
Optical Fiber Communication.
A crucial problem facing development of multiple-processor computers is the bottleneck encountered in interconnecting processors and memory elements. An NX Noptical crossbar switch (N= 32) with >100 Mbit/s/channel capacity with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d202eba56c320f1a7f6738b3230bfde7
https://doi.org/10.1364/ofc.1988.wf4
https://doi.org/10.1364/ofc.1988.wf4
Autor:
Gregory L. Tangonan, G. Thornebooth, Stephen R. Forrest, Joseph L. Pikulski, V.L. Jones, D. Persechini, D. Jackson
Publikováno v:
Electronics Letters. 24:275
An optoelectronic crossbar switch has been fabricated and tested at 100–175 Mbit/s. The optoelectronic switching is achieved using bias switched detectors.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::767b0508d95d221faa4f13b702d73ccc
https://doi.org/10.1049/el:19880184
https://doi.org/10.1049/el:19880184
Publikováno v:
Electronics Letters. 25:142
We measured the loss of bend resistant fibres at small bend radii of 1 to 5 mm. A spectral interpolation technique was used to measure the bend loss over 1300–1600 nm range. Fibres with 7.3μm mode field diameter at 1550 nm show
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16c2a6c7b4ac4dd3f4bff09a38f37ca5
https://doi.org/10.1049/el:19890103
https://doi.org/10.1049/el:19890103