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Monolithic InP 100-Channel X 10-GHz Device for Optical Arbitrary Waveform Generation
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2011 (English)In: IEEE Photonics Journal, ISSN 1097-5764, E-ISSN 1943-0655, Vol. 3, no 6, 975-985 p.Article in journal (Refereed) Published
Abstract [en]

We demonstrate monolithic integration of a 100-channel arrayed-waveguide grating (AWG) with 10-GHz channel spacing and 100 optically controlled Michelson-interferometer-based phase and amplitude modulators. The high-resolution AWG showed better than -15-dB crosstalk, and the modulator extinction ratio was better than 20 dB with either electrical or optical modulation control. The twin-integrated devices comprise a 50-mm diameter InP wafer with 1200 independent optoelectronic components.

Place, publisher, year, edition, pages
2011. Vol. 3, no 6, 975-985 p.
Keyword [en]
Integrated optoelectronics, optical device fabrication, optical modulation, optical pulse shaping
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:kth:diva-51414DOI: 10.1109/JPHOT.2011.2170558ISI: 000296741400001Scopus ID: 2-s2.0-85008331019OAI: oai:DiVA.org:kth-51414DiVA: diva2:464530
Note

QC 20170221

Available from: 2011-12-13 Created: 2011-12-12 Last updated: 2017-12-08Bibliographically approved

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Lourdudoss, Sebastian

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