Liu, Siwei; Fu, Xin; Chen, Hongliang; Su, Guangchen; Huo, Yujie; Cheng, Chuang; Niu, Jiaqi; Yang, Lin Source: 2023 Asia Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings, ACP/POEM 2023, 2023, 2023 Asia Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings, ACP/POEM 2023;

Abstract:

We propose a dual-band mode (de)multiplexer supporting four TM modes. For all the mode channels, the insertion losses are within 0.74 dB and the crosstalk is below - 18.8 dB across the entire O-band and C-band.

？ 2023 IEEE. (14 refs.)