[TuP4-B] Poster Session 1

[TuP4-B6] Equalizer-free 25Gb/s NRZ and 50Gb/s PAM-4 Transmission over 50-km SMF using Directly Modulated 1300nm DFB Laser

〇Rih-You Chen¹, Cheng-Hui Dong¹, Yen-Hsiang Chang¹, Yang-Jeng Chen¹, Wei Lin², Chia-Chien Wei¹, Yi-Jen Chiu¹ (¹National Sun Yat-sen Univ., Taiwan, ²LandMark Optoelectronics Corporation, Taiwan)

Keywords:Optical communications, Optical interconnects, Directly modulated laser, 1300nm, high speed, NRZ, PAM4

Data transmission of 25Gb/s NRZ and 50Gb/s PAM-4 over a 50km long single mode fiber has been successfully demonstrated using a high-speed high-power 1300nm DML. No equalizer is needed.