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Proceedings Paper

Simple CCD-based wavemeter
Author(s): Wojciech Skrzeczanowski; Antoni Sarzynski; Janusz Wawer
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Paper Abstract

A construction and results of basic parameters of laser wavelength meter with digital processing of data are presented. The instrument designed for measurements in the 400 - 1100 nm range of spectrum consists of the optical head including quartz or glass Fabry-Perot resonator, a system of filters and lenses and detection and data processing blocks. The last two blocks include linear CCD camera, buffer memory, 8-bit A/D converter, an interface and PC/12 MHz 80286. The meter allows one to measure the wavelengths and spectral line widths of both cw and pulsed laser. The preliminary results of the investigations are presented.

Paper Details

Date Published: 12 December 1994
PDF: 5 pages
Proc. SPIE 2340, Interferometry '94: New Techniques and Analysis in Optical Measurements, (12 December 1994); doi: 10.1117/12.195942
Show Author Affiliations
Wojciech Skrzeczanowski, Military Univ. of Technology (Poland)
Antoni Sarzynski, Military Univ. of Technology (Poland)
Janusz Wawer, Military Univ. of Technology (Poland)

Published in SPIE Proceedings Vol. 2340:
Interferometry '94: New Techniques and Analysis in Optical Measurements
Malgorzata Kujawinska; Krzysztof Patorski, Editor(s)

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