Conference paper
On-chip grating coupler array on the SOI platform for fan-in/fan-out of multi-core fibers with low insertion loss and crosstalk
Department of Photonics Engineering, Technical University of Denmark1
Nanophotonic Devices, Department of Photonics Engineering, Technical University of Denmark2
Ultra-fast Optical Communication, Department of Photonics Engineering, Technical University of Denmark3
Université de Rennes4
Diode Lasers and LED Systems, Department of Photonics Engineering, Technical University of Denmark5
NTT Corporation6
We design and fabricate a compact multi-core fiber fan-in/fan-out using a fully-etched grating coupler array on the SOI platform. Lowest coupling loss of 6.8 dB with 3 dB bandwidth of 48 nm and crosstalk lower than ×32 dB are demonstrated.
Language: | English |
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Publisher: | IEEE |
Year: | 2014 |
Pages: | 1-3 |
Proceedings: | European Conference on Optical Communication (ECOC 2014) |
ISBN: | 1479930660 , 2954944404 , 9781479930661 and 9782954944401 |
Types: | Conference paper |
DOI: | 10.1109/ECOC.2014.6964081 |
ORCIDs: | Ding, Yunhong , Ou, Haiyan and Morioka, Toshio |