Wideband Nanosecond Photonic Integrated Wavelength Selec-tive Switch On 3-μm Silicon Waveguide Platform
Conference: ECOC 2024 - 50th European Conference on Optical Communication
09/22/2024 - 09/26/2024 at Frankfurt, Germany
Proceedings: ITG-Fb. 317: ECOC 2024
Pages: 4Language: englishTyp: PDF
Authors:
Wang, Yu; Bhat, Srivathsa; Aalto, Timo; Calabretta, Nicola
Abstract:
A wideband (S to L) nanosecond photonic integrated 1×2 electro-optic wavelength selective switch is fabricated and assessed on 3-µm silicon platform. Experimental results show that the device has 18.5dB average extinction-ratio, 7.1dB lowest insertion loss and < 0.7dB power penalty at 25 Gbit/s signal.