This paper discusses a fiber-optic microphone based on an end-face interferometer. The optoelectronic layout is theoretically analyzed, the inherent noise is experimentally investigated, and the optimum design parameters of the layout are determined, using the SNR criterion.
© 2011 OSA
Original Manuscript: December 8, 2010
Published: July 14, 2011
A. A. Vetrov, M. V. Turkin, A. A. Shirshov, S. S. Komissarov, and A. N. Sergushichev, "Analysis and optimization of the parameters of a fiber-optic interference microphone," J. Opt. Technol. 78, 371-376 (2011)