Acousto-optic phase modulator for single-mode fibres
- 4 August 1983
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 19 (16) , 605-607
- https://doi.org/10.1049/el:19830412
Abstract
A compact fibre-optic phase modulator with a single-mode fibre positioned along the axis of a cylindrical PZT acoustic transducer is investigated. The fibre is bonded inside a glass capillary tube, which is in turn epoxied inside the transducing cylinder to give a solid, mechanically stable structure. The maximum sensitivity of the phase shifter is 0.058 rad/V cm at 6.02 MHz. No polarisation modulation is observed.Keywords
This publication has 1 reference indexed in Scilit:
- High Kilohertz Frequency Fiber Optic Phase ModulatorsPublished by Springer Nature ,1982