Design of 256-channel 25-GHz AWG for ultra-dense wavelength division multiplexing
- We present 256-channel, 25-GHz AWG designed for ultra-dense wavelength division multiplexing. For the design two in-house developed tools were used: AWG-Parameters tool for the calculation of input design parameters and AWGAnalyser tool, used to evaluate the simulated transmission characteristics. The AWG structure was designed for AWG central wavelength of 1550 nm and simulated with PHASAR tool from Optiwave. To keep the size of AWG structure as small as possible the number of waveguides in the phased array was tested. The simulations show that there is a certain minimum number of phased array waveguides necessary to reach sufficient AWG performance. After optimization, the AWG structure reached 10 cm x 11 cm in size and satisfying optical properties.
Author: | Dana SeyringerORCiD, Stanislava SerecunovaORCiD, Frantisek Uherek, Heinz Seyringer |
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DOI: | https://doi.org/10.1117/12.2663317 |
ISSN: | 0277-786X |
Parent Title (English): | 22nd Polish-Slovak-Czech Optical Conference on Wave and Quantum Aspects of Contemporary Optics. 5-9 September 2022. Wojanow, Poland. |
Publication Series: | Proceedings of SPIE, Volume 12502 |
Publisher: | SPIE |
Place of publication: | Bellingham, Washington |
Document Type: | Conference Proceeding |
Language: | English |
Year of publication: | 2022 |
Release Date: | 2023/01/12 |
Article Number: | 125020H |
Number of pages: | 7 |
First Page: | 1 |
Last Page: | 6 |
Organisationseinheit: | Forschung |
Forschung / Forschungszentrum Mikrotechnik | |
Forschung / Forschungszentrum Digital Factory Vorarlberg | |
DDC classes: | 500 Naturwissenschaften und Mathematik |
JEL-Classification: | Z Other Special Topics |
Open Access?: | nein |
Peer review: | wiss. Beitrag, nicht peer-reviewed |
Publicationlist: | Seyringer, Dana |
Seyringer, Heinz |