Abstract
ROADM-on-chip are challenged by waveguide crossings. We present a single multiport AWG demultiplexer that allows wavelength cross-connections without incurring waveguide crossings. The use of thick silicon allows for very low polarization-dependent losses and spectral shifts, in compliance with fiber-communication system requirements.
| Original language | English |
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| Title of host publication | 2024 IEEE Photonics Conference, IPC 2024 - Proceedings |
| Publisher | IEEE Institute of Electrical and Electronic Engineers |
| ISBN (Electronic) | 979-8-3503-6195-7 |
| DOIs | |
| Publication status | Published - 2024 |
| MoE publication type | A4 Article in a conference publication |
| Event | 2024 IEEE Photonics Conference, IPC 2024 - Rome, Italy Duration: 10 Nov 2024 → 14 Nov 2024 |
Conference
| Conference | 2024 IEEE Photonics Conference, IPC 2024 |
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| Country/Territory | Italy |
| City | Rome |
| Period | 10/11/24 → 14/11/24 |
Funding
This work was funded by the Israel Innovation Authority under the Quantum Communication Consortium.
Keywords
- arrayed waveguide grating (AWG)
- silicon photonic
- wavelength switching
- wavelength-selective switch