Optical Delay Interferometers and their Application for Self-coherent Detection
Abstract:
Self-coherent receivers are promising candidates for reception of 100 Gbit/s data rates in optical networks. Self-coherent receivers consist of multiple optical delay interferometers (DI) with high-speed photodiodes attached to the outputs. By DSP of the photo currents it becomes possible to receive coherently modulated optical signals. Especially promising for 100 Gbit/s networks is the PolMUX DQPSK format, the self-coherent reception of which is described in detail.
| Zugehörige Institution(en) am KIT | Institut für Photonik und Quantenelektronik (IPQ) |
| Publikationstyp | Hochschulschrift |
| Publikationsjahr | 2013 |
| Sprache | Englisch |
| Identifikator | ISBN: 978-3-86644-957-2 ISSN: 1865-1100 urn:nbn:de:0072-314636 KITopen-ID: 1000031463 |
| Verlag | KIT Scientific Publishing |
| Umfang | XX, 142 S. |
| Serie | Karlsruhe Series in Photonics and Communications / Karlsruhe Institute of Technology, Institute of Photonics and Quantum Electronics (IPQ) ; 11 |
| Art der Arbeit | Dissertation |
| Fakultät | Fakultät für Elektrotechnik und Informationstechnik (ETIT) |
| Institut | Institut für Photonik und Quantenelektronik (IPQ) |
| Prüfungsdaten | 12.11.2012 |
| Schlagwörter | optics, interferometer, self-coherent detection, optical receiver, optical communications |
| Referent/Betreuer | Leuthold, J. |