MEASUREMENT OF THE VIBRATIONS OF THE WIRES OF ELECTRIC TRANSMISSION LINES BY A HETERODYNE METHOD

作者：Titov A A^*

来源：Measurement Techniques, 2011, 54(7): 790-793.

DOI：10.1007/s11018-011-9805-x

• electric transmission line
• vibration
• laser
• photodetector
• collimator
• acoustic modulator

A heterodyne instrument for the measurement of the vibration of wires is considered. A measurement circuit is presented and its precision estimated.

• 出版日期2011-9