Author:
Yun Seok-Jun,Han Young-Tak,Lee Dong-Hoon,Lee Dong-Hyo,Kim Seok-Tae,Shin Jang-Uk,Park Sang-Ho,Lee Seo-Young,Baek Yongsoon
Abstract
We report on a lumped-EML submodule with 3-dB bandwidths of 68.2 GHz at 25℃ and ~66 GHz at 70℃ using a resistance-optimized LC resonance effect, showing low temperature dependence and making it suitable for 112-Gbaud operation.