Field Demonstration of Real-time 14 Tb/s 220 m FSO Transmission with Class 1 Eye-safe 9-aperture Transmitter

• DOI: 10.1364/ofc.2021.f3c.2
• Publication Date: 2021-10-20T18:54:22Z
• Authors: Keisuke Matsuda; Masashi Binkai; Shota Koshikawa; Tsuyoshi Yoshida; Hayato Sano; Yoshiaki Konishi; Naoki Suzuki
• Keywords: Aperture (computer memory); Transmitter power output

We demonstrated a 9-aperture transmit and single aperture receive FSO system transmitting 35-WDM 400 Gb/s DP-PS-16-QAM signals over 220 m. By splitting the WDM into 9 groups, eye-safe power density was enabled.