Zobrazeno 1 - 10
of 20
pro vyhledávání: '"A.Z. Shang"'
Autor:
F.A.P. Tooley, A.Z. Shang
Publikováno v:
Journal of Lightwave Technology. 18:2086-2094
A novel model for a massively parallel digital optical link is proposed. The model predicts the link performance, sensitivity and power consumption. The model can be used to study the design space or the operating space for a given design. It include
Publikováno v:
IEEE Journal of Quantum Electronics. 32:1391-1398
The design, modeling, and characterization of FET-SEED smart pixel transceiver arrays fabricated for application in optical backplanes are presented. Results of digital and analog measurements on 4/spl times/4 transmitter arrays and 4/spl times/4 rec
Publikováno v:
Proceedings of IEE/LEOS Summer Topical Meetings: Integrated Optoelectronics.
Publikováno v:
Proceedings of IEE/LEOS Summer Topical Meetings: Integrated Optoelectronics.
Autor:
D.R. Rolston, N. H. Kim, David V. Plant, B. Robertson, Y.S. Liu, G.C. Boisset, M.R. Otazo, Harvard Scott Hinton, A.Z. Shang, William M. Robertson
Publikováno v:
Electrical and Computer Engineering Faculty Publications
We have demonstrated a representative portion of an optical backplane using FET-SEED smart pixels and free-space optics to interconnect printed circuit boards (PCB's) in a two board, unidirectional link configuration. 4/spl times/4 arrays of FET-SEED
Autor:
A.Z. Shang, F.A.P. Tooley
Publikováno v:
Digest IEEE/Leos 1996 Summer Topical Meeting. Advanced Applications of Lasers in Materials and Processing.
We propose a new family of smart pixel receivers which use a current-mode front-end and a current-to-voltage converter. The sensitivity and the power consumption of a current mode circuit are independent of the bit rate and input capacitance. The ban
Publikováno v:
Digest IEEE/Leos 1996 Summer Topical Meeting. Advanced Applications of Lasers in Materials and Processing.
We have implemented an oversized smart pixel array that has an increased alignment tolerance. We have also introduced the concept and a possible implementation of redundancy to increase the alignment tolerance of the smart pixel.
Autor:
B. Robertson, Harvard Scott Hinton, David V. Plant, D.R. Rolston, L. Sun, Y.S. Liu, William M. Robertson, A.Z. Shang, G.C. Boisset, M.R. Otazo, N. H. Kim
Publikováno v:
Proceedings of LEOS'94.
We demonstrate a representative portion of an optical backplane using free-space optical channels to interconnect printed circuit boards which employ FET-SEED based smart pixel arrays. Results of system demonstrator performance will be presented.
Akademický článek
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Autor:
N. K. Kim, B. Robertson, D. Kabal, J. Simmons, Michael H. Ayliffe, K. C. Song, William M. Robertson, A.Z. Shang, G.C. Boisset, Harvard Scott Hinton, Y.S. Liu, M.R. Otazo, D. A. Thompson, William C. Hsiao, David V. Plant, D. Pavlasek
Publikováno v:
Applied Optics. 35:6365
We describe a system demonstrator based on vertical-cavity surface-emitting lasers, metal–semiconductor–metal detectors, printed circuit board (PCB) level optoelectronic device packaging, a compact bulk optical relay, and novel barrel/PCB optomec