Reflectometric measurements of thermally expanded core area

Reflectometric measurements of thermally expanded core area

In this work an analysis method of one-way optical time domain reflectometer (OTDR) measurements has been presented. This method uniquely confirms mode field radii matching in diffusion transit area of the thermally expanded core (TEC) of thermally connected single mode telecommunication fibers. A c...

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Veröffentlicht in:Bulletin of the Polish Academy of Sciences. Technical sciences 2010-12, Vol.58 (4), p.513-517
Hauptverfasser: Ratuszek, M., Zakrzewski, Z., Majewski, J.
Format: Artikel
Sprache:eng
Schlagworte:
loss measurement
optical fiber splicing
reflectometry
splicing loss
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Zusammenfassung:In this work an analysis method of one-way optical time domain reflectometer (OTDR) measurements has been presented. This method uniquely confirms mode field radii matching in diffusion transit area of the thermally expanded core (TEC) of thermally connected single mode telecommunication fibers. A comparison of reflectometric measurements with theoretical calculations of losses in TEC areas has been demonstrated.
ISSN:0239-7528
2300-1917
DOI:10.2478/v10175-010-0051-1