OECC/PSC 2019

講演情報

Poster Sessions

Poster Sessions

[TuP4-G] Poster Session 1

2019年7月9日(火) 16:00 〜 17:30 Room H (2F, Fukuoka International Congress Center)

16:00 〜 17:30

[TuP4-G2] SNR Improvement of Picosecond Optical Pulse by ASE Noise Suppression for High Resolution OTDR in IoT

〇Yu Yamasaki, Tsuyoshi Konishi (Osaka Univ., Japan)

キーワード:Internet of Things aware systems and applications

We experimentally demonstrated ASE noise suppression effect for less than several picoseconds probe pulse in OTDR. The experimental result shows the intensity noise of back scattering light from test fibers is improved approximately 1 dB.

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