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Proceedings Paper

25 Gbps silicon photonics multi-mode fiber link with highly alignment tolerant vertically illuminated germanium photodiode
Author(s): Tadashi Okumura; Yuki Wakayama; Yasunobu Matsuoka; Katsuya Oda; Misuzu Sagawa; Takashi Takemoto; Etsuko Nomoto; Hideo Arimoto; Shigehisa Tanaka
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Paper Abstract

For a multi mode fiber optical link, a high speed silicon photonics receiver based on a highly alignment tolerant vertically illuminated germanium photodiode was developed. The germanium photodiode has 20 GHz bandwidth and responsivity of 0.5 A/W with highly alignment tolerance for passive optical assembly. The receiver achieves 25 Gbps error free operation after 100 m multi mode fiber transmission.

Paper Details

Date Published: 27 February 2015
PDF: 7 pages
Proc. SPIE 9367, Silicon Photonics X, 93670Y (27 February 2015); doi: 10.1117/12.2076010
Show Author Affiliations
Tadashi Okumura, Hitachi, Ltd. (Japan)
Yuki Wakayama, Hitachi, Ltd. (Japan)
Yasunobu Matsuoka, Hitachi, Ltd. (Japan)
Katsuya Oda, Hitachi, Ltd. (Japan)
Misuzu Sagawa, Hitachi, Ltd. (Japan)
Takashi Takemoto, Hitachi, Ltd. (Japan)
Etsuko Nomoto, Hitachi, Ltd. (Japan)
Hideo Arimoto, Hitachi, Ltd. (Japan)
Shigehisa Tanaka, Hitachi, Ltd. (Japan)

Published in SPIE Proceedings Vol. 9367:
Silicon Photonics X
Graham T. Reed; Michael R. Watts, Editor(s)

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