Journal
Ingenieurwesen
Fabrication of a Fabry-Pérot Etalon for Application in Trace-Gas Spectroscopy

Fabrication of a Fabry-Pérot Etalon for Application in Trace-Gas Spectroscopy

February 03, 2023

Author Spotlight: Fabrication of a Low-Cost, Fiber-Coupled, and Air-Spaced Fabry-Pérot Etalon

01:10 min
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2,759 Views

Etalon Assembly and Fiber-Etalon Alignment

04:27 min
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663 Views

Etalon Characterization

02:05 min
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523 Views
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1Institute of Electrical Measurement and Sensor Systems,Technical University of Graz

Summary

This protocol describes the construction of a low-cost, discrete, fiber-coupled, and air-spaced Fabry-Perot etalon with various applications, such as in trace-gas spectroscopy. The fabrication is possible in any facility with standard optical laboratory equipment available.

Article