[WD1] High-Speed Transmitters

[WD1-3] An Integrated LAN-WDM 400-Gb/s (53Gbaud-PAM4) EML TOSA

〇Yosuke Kawamoto, Nobuo Ohata, Tadashi Murao, Hayato Sano, Masashi Binkai, Yudai Imai, Tatsuo Hatta, Kiyotomo Hasegawa (Mitsubishi Electric Corporation, Japan)

キーワード：Packaging technology of photonic devices and circuits, Semiconductor lasers

We demonstrated an integrated LAN-WDM 400-Gb/s (53Gbaud-PAM4) EML TOSA. Low power consumption less than 1.3 W between -5 °C and 80 °C was obtained besides the measured TDECQs below 2.45 dB for all lanes.