Long range coherent OFDR with DFB laser diode coupled to an external cavity

Passy, Rogerio; Gisin, Nicolas; Von Der Weid, Jean-Pierre

Proceedings chapter

English

Long range coherent OFDR with DFB laser diode coupled to an external cavity

ContributorsPassy, Rogerio; Gisin, Nicolas; Von Der Weid, Jean-Pierre

Presented atHeidelberg, June 21-24, 1994

Published inEuropean optical communications and networks: Twelfth Annual Conference on European Fibre Optic Communications and Networks. Vol. 1: Papers on optical components, fibres and cables, p. 180-183

PublisherGeneva : European Institute for Communications and Networks

Publication date1994

Abstract

A long range coherent OFDR is demonstrated by using a standard DFB laser diode coupled to an all fiber external double cavity. The optical frequency sweep was obtained by runing the phase of the feedback light. The laser linewidth reduction, tunability and mode hopping are also discussed.

Affiliation entities

Faculté des sciences / Section de physique / Groupe de physique appliquée

Citation (ISO format)

PASSY, Rogerio, GISIN, Nicolas, VON DER WEID, Jean-Pierre. Long range coherent OFDR with DFB laser diode coupled to an external cavity. In: European optical communications and networks: Twelfth Annual Conference on European Fibre Optic Communications and Networks. Vol. 1: Papers on optical components, fibres and cables. Heidelberg. Geneva : European Institute for Communications and Networks, 1994. p. 180–183.

Proceedings chapter (Published version)

Identifiers

PID : unige:119374

ISBN3905084295

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378downloads

Creation14/06/2019 14:59:00

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Long range coherent OFDR with DFB laser diode coupled to an external cavity

A long range coherent OFDR is demonstrated by using a standard DFB laser diode coupled to an all fiber external double cavity. The optical frequency sweep was obtained by runing the phase of the feedback light. The laser linewidth reduction, tunability and mode hopping are also discussed.

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