WDM-PON Downstream Optical Link Using Wavelength-Locked FP-LD by Spectrally-Sliced FP-LD(Fiber-Optic Transmission for Communications)

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概要

• 論文の詳細を見る

• We have proposed and experimentally demonstrated a novel WDM-PON downstream optical link. It is composed of a wavelength-locked FP-LD with a spectrally-sliced FP-LD as an external-injection optical source and operated as directly-modulating in a downstream-traffic transmitter. The downstream transmissions at 622 Mbps and 2.5 Gbps were performed for four channels over 25 km. The proposed WDM-PON downstream transmitter can be expanded up to eight channels by controlling an external-injection optical source of a spectrally-sliced FP-LD. Also, the transmitter has facility of multi-channel selection by controlling temperature. We verified the potential of the transmitter in WDM-PON optical link.

• 社団法人電子情報通信学会の論文
• 2005-01-01

著者

• Han Sang-kook

  The Department Of Electrical And Electronic Engineering Yonsei University

• Jang Won-seok

  The Department Of Electrical And Electronic Engineering Yonsei University

• KWON Hyuk-Choon

  the Department of Electrical and Electronic Engineering, Yonsei University

• Kwon Hyuk-choon

  The Department Of Electrical And Electronic Engineering Yonsei University

関連論文

• WDM-PON Downstream Optical Link Using Wavelength-Locked FP-LD by Spectrally-Sliced FP-LD(Fiber-Optic Transmission for Communications)

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