DocumentCode
1400577
Title
Optically powered optoelectric switch with polarization routing
Author
Govindarajan, M. ; Forrest, S.R. ; Cheng, L. ; Sawchuk, A.A.
Author_Institution
Univ. of Southern California, Los Angeles, CA, USA
Volume
3
Issue
7
fYear
1991
fDate
7/1/1991 12:00:00 AM
Firstpage
669
Lastpage
672
Abstract
The authors demonstrate a novel, optically powered, optoelectronic switch with polarization routing of data. The bandwidth of the system is 140 Mb/s. Electrical crosstalk between channels was measured to be 30 dB lower in an optically powered as compared to a similar, electrically powered circuit with capacitive interstage decoupling. Optical crosstalk between the two switch channels was measured to be -30 dB. Extension of the experiment to a monolithically integrated circuit is discussed. Switch packing densities of greater than 100 cm/sup -2/ are shown to be easily achievable.<>
Keywords
crosstalk; integrated optoelectronics; light polarisation; optical switches; 140 Mbit/s; OEIC; bandwidth; electrical crosstalk; interconnection; monolithically integrated circuit; optical crosstalk; optically powered optoelectronic switch; packing densities; polarization routing; Circuits; Optical arrays; Optical crosstalk; Optical interconnections; Optical modulation; Optical polarization; Optical receivers; Optical sensors; Optical switches; Routing;
fLanguage
English
Journal_Title
Photonics Technology Letters, IEEE
Publisher
ieee
ISSN
1041-1135
Type
jour
DOI
10.1109/68.87949
Filename
87949
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