dc.contributor.author | Vargas, Salvador | |
dc.contributor.author | Vázquez, Carmen | |
dc.contributor.author | Pena, José Manuel | |
dc.contributor.author | Corredera, Pedro | |
dc.date.accessioned | 2018-06-12T18:33:03Z | |
dc.date.accessioned | 2018-06-12T18:33:03Z | |
dc.date.available | 2018-06-12T18:33:03Z | |
dc.date.available | 2018-06-12T18:33:03Z | |
dc.date.issued | 07/28/2003 | |
dc.date.issued | 07/28/2003 | |
dc.identifier | https://ieeexplore.ieee.org/abstract/document/1215511/?part=1 | |
dc.identifier.issn | 1941-0174 | |
dc.identifier.issn | 1941-0174 | |
dc.identifier.uri | http://ridda2.utp.ac.pa/handle/123456789/4896 | |
dc.identifier.uri | http://ridda2.utp.ac.pa/handle/123456789/4896 | |
dc.description | The device is based on a loop mirror in a ring resonator. The loop mirror allows tuning by changing the coupling coefficient of a directional coupler. The loop mirror is implemented using a Sagnac configuration to have the same optical path between the signals to be interfered (copropagating and counterpropagating ones). The filter structure allows optical integration for having higher free-spectral ranges. Simple design equations for the filter parameters and the tuning are reported. Measurements on a passive optical fiber tunable filter are presented. There is a good agreement between measurements and theory. | en_US |
dc.description.abstract | The device is based on a loop mirror in a ring resonator. The loop mirror allows tuning by changing the coupling coefficient of a directional coupler. The loop mirror is implemented using a Sagnac configuration to have the same optical path between the signals to be interfered (copropagating and counterpropagating ones). The filter structure allows optical integration for having higher free-spectral ranges. Simple design equations for the filter parameters and the tuning are reported. Measurements on a passive optical fiber tunable filter are presented. There is a good agreement between measurements and theory. | en_US |
dc.format | application/pdf | |
dc.format | text/html | |
dc.language | eng | |
dc.rights | info:eu-repo/semantics/embargoedAccess | |
dc.subject | Optical filters | en_US |
dc.subject | Optical ring resonators | en_US |
dc.subject | Wavelength division multiplexing | en_US |
dc.subject | Mirrors | en_US |
dc.subject | Optical fiber filters | en_US |
dc.subject | Optical tuning | en_US |
dc.subject | Directional couplers | en_US |
dc.subject | Sagnac interferometers | en_US |
dc.subject | Resonator filters | en_US |
dc.subject | Integrated optics | en_US |
dc.subject | Optical filters | |
dc.subject | Optical ring resonators | |
dc.subject | Wavelength division multiplexing | |
dc.subject | Mirrors | |
dc.subject | Optical fiber filters | |
dc.subject | Optical tuning | |
dc.subject | Directional couplers | |
dc.subject | Sagnac interferometers | |
dc.subject | Resonator filters | |
dc.subject | Integrated optics | |
dc.title | Tunable optical filters using compound ring resonators for DWDM | en_US |
dc.type | info:eu-repo/semantics/article | |
dc.type | info:eu-repo/semantics/publishedVersion | |