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Conferences > OFC > 2020 > M1J > M1J.2

High speed 2D-PDA FSO receiver for high optical alignment robustness with space diversity

Toshimasa Umezawa, Yuki Yoshida, Atsushi Kanno, Naokatsu Yamamoto, and Tetsuya Kawanishi

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Abstract

We present a free space optics receiver with high robustness for optical alignment using a large active area, high-speed 2D-PDA, and its demonstration of 40-Gbps (PAM4) signal detection using a space diversity technique in DSP.

© 2020 The Author(s)

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