[ThC3] Advanced Direct Detection

[ThC3-6] Single Lane 90-Gbps Optical Interconnection at 2-micron Waveband

〇Weihong Shen¹, Jiangbing Du¹, Chang Wang¹, Lin Sun¹, Ke Xu^2,3, Zuyuan He¹ (¹Shanghai Jiao Tong Univ., China, ²Harbin Institute of Technology (Shenzhen), China)

Keywords:Transmission and Propagation

We experimentally achieved the highest single-lane optical interconnection speed of 90 Gbps at 2-micron waveband, based on external modulation of discrete multi-tone (DMT), with BER under the FEC limit after 100-m fiber transmission.