8 June 2011 Multichannel flexible fiber vibrometer
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Abstract
The WDM fiber transmission technique was used to measure vibration parameters of four points of a vibrating object. The 4-independent laser diodes form a WDM system according to the rule 'one wavelength-one analyzed point'. Keywords: laser Doppler vibrometry, fibre vibrometry, heterodyne detection, multichannel vibrometry.
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A. Waz, P. Kaczmarek, A. Antończak, J. Sotor, G. Dudzik, K. Krzempek, G. Sobon, K. M. Abramski, "Multichannel flexible fiber vibrometer", Proc. SPIE 8037, Laser Radar Technology and Applications XVI, 80370X (8 June 2011); doi: 10.1117/12.883410; https://doi.org/10.1117/12.883410
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