论文信息 - 50 Gbit/S Silicon Modulator Operated at 1950 nm

50 Gbit/S Silicon Modulator Operated at 1950 nm

We have experimentally demonstrated an integrated silicon Mach-Zehnder modulator which operates at 1950 nm wavelength range. 50 Gbit/s intensity modulation is achieved with bit error rate below 3.8×10−3.

[1] Marco N. Petrovich,et al. 100 Gbit/s WDM transmission at 2 µm: transmission studies in both low-loss hollow core photonic bandgap fiber and solid core fiber. , 2015, Optics express.

[2] Xinliang Zhang,et al. On-chip WDM mode-division multiplexing interconnection with optional demodulation function. , 2015, Optics express.

[3] D. Dai,et al. Silicon Multimode Waveguide Grating Filter at 2 μm , 2019, Journal of Lightwave Technology.

[4] Lei Wang,et al. Ultra-broadband, Low Loss and Ultra-Compact 3dB Power Splitter Based On Y-Branch With Step Waveguide , 2019, 2019 24th OptoElectronics and Communications Conference (OECC) and 2019 International Conference on Photonics in Switching and Computing (PSC).

[5] GeSn lateral p-i-n photodetector on insulating substrate. , 2018, Optics express.

[6] P. Roberts,et al. Ultimate low loss of hollow-core photonic crystal fibres. , 2005, Optics express.

[7] Zuyuan He,et al. Transmission of IM/DD Signals at 2 μm Wavelength Using PAM and CAP , 2016, IEEE Photonics Journal.

[8] Hong Wang,et al. High-speed silicon modulators for the 2 μm wavelength band , 2018, Optica.

[9] Fengqiu Wang,et al. $2-\mu$ m Wavelength Grating Coupler, Bent Waveguide, and Tunable Microring on Silicon Photonic MPW , 2018, IEEE Photonics Technology Letters.