Optical signal suppression by a cascaded SOA/RSOA for wavelength reusing reflective PON upstream transmission

Sang Min Jung; Kyoung Hak Mun; Soo Min Kang; Sang Kook Han

doi:10.1364/OE.25.022851

Optical signal suppression by a cascaded SOA/RSOA for wavelength reusing reflective PON upstream transmission

Sang Min Jung, Kyoung Hak Mun, Soo Min Kang, Sang Kook Han

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

An optical signal suppression technique based on a cascaded SOA and RSOA is proposed for the reflective passive optical networks (PONs) with wavelength division multiplexing (WDM). By suppressing the downstream signal of the optical carrier, the proposed reflective PON effectively reuses the downstream optical carrier for upstream signal transmission. As an experimental demonstration, we show that the proposed optical signal suppression technique is effective in terms of the signal bandwidth and bit-error-rate (BER) performance of the remodulated upstream transmission.

Original language	English
Pages (from-to)	22851-22858
Number of pages	8
Journal	Optics Express
Volume	25
Issue number	19
DOIs	https://doi.org/10.1364/OE.25.022851
Publication status	Published - 2017 Sept 18

Bibliographical note

Publisher Copyright:
© 2017 Optical Society of America.

All Science Journal Classification (ASJC) codes

Atomic and Molecular Physics, and Optics

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10.1364/OE.25.022851

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Optical signal suppression by a cascaded SOA/RSOA for wavelength reusing reflective PON upstream transmission

Abstract

Bibliographical note

All Science Journal Classification (ASJC) codes

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