Please use this identifier to cite or link to this item:
doi:10.22028/D291-38328
Title: | Reduced Equalization Needs of 100 GHz Bandwidth Plasmonic Modulators |
Author(s): | Baeuerle, Benedikt Heni, Wolfgang Hoessbacher, Claudia Fedoryshyn, Yuriy Josten, Arne Haffner, Christian Watanabe, Tatsuhiko Uhl, Christopher Hettrich, Horst Elder, Delwin L. Dalton, Larry R. Möller, Michael Leuthold, Juerg |
Language: | German |
Title: | Journal of Lightwave Technology |
Volume: | 37 |
Issue: | 9 |
Pages: | 2050 - 2057 |
Publisher/Platform: | IEEE |
Year of Publication: | 2019 |
Free key words: | Direct detection electro-optic devices electrooptic modulation integrated optics optical interconnects optical modulation optical transmitter plasmonics silicon photonics |
DDC notations: | 500 Science |
Publikation type: | Journal Article |
Abstract: | As bit rates of optical interconnects increase, a large amount of complicated signal conditioning is needed to compensate for the insufficient bandwidth of current modulators. In this paper, we evaluate the reduced equalization requirements of high-bandwidth plasmonic modulators in short-reach transmission experiments. It is shown that transmission of 100 Gbit/s nonreturn-to-zero (NRZ) and 112 Gbit/s pulse-amplitude modulation4 over 1 km and 2 km distance is possible without any receiver equalization. At higher bit-rates, such as 120 Gbit/s NRZ, data transmission is demonstrated over 500 m with reduced receiver equalization requirements. Transmission up to 200 Gbit/s over 1 km is also shown with more complex receiver equalization. The reduced complexity of the receiver digital signal processing is attributed to a flat frequency response of at least 108 GHz of the plasmonic modulators. All single wavelength transmissions have been performed at 1540 nm in standard single mode fiber. |
DOI of the first publication: | 10.1109/JLT.2019.2897480 |
URL of the first publication: | http://dx.doi.org/10.1109/JLT.2019.2897480 |
Link to this record: | urn:nbn:de:bsz:291--ds-383280 hdl:20.500.11880/34586 http://dx.doi.org/10.22028/D291-38328 |
ISSN: | 1558-2213 0733-8724 |
Date of registration: | 1-Dec-2022 |
Faculty: | NT - Naturwissenschaftlich- Technische Fakultät |
Department: | NT - Systems Engineering |
Professorship: | NT - Prof. Dr. Michael Möller |
Collections: | SciDok - Der Wissenschaftsserver der Universität des Saarlandes |
Files for this record:
File | Description | Size | Format | |
---|---|---|---|---|
Reduced_Equalization_Needs_of_100_GHz_Bandwidth_Plasmonic_Modulators.pdf | 4,77 MB | Adobe PDF | View/Open |
This item is licensed under a Creative Commons License