Performance improvement in high-speed random accessibility of BOCDA

Yuta Kohno; Masato Kishi; Kazuo Hotate

Presentation information

Oral presentation

3 Optics and Photonics » 3.8 Optical measurement, instrumentation, and sensor

[20p-H116-1~21] 3.8 Optical measurement, instrumentation, and sensor

Sun. Mar 20, 2016 1:15 PM - 6:45 PM H116 (H)

Takeshi Yasui(Tokushima Univ.), Samuel Choi(Niigata Univ.)

4:45 PM - 5:00 PM

[20p-H116-14] Performance improvement in high-speed random accessibility of BOCDA

〇Yuta Kohno^1,2, Masato Kishi^1,2, Kazuo Hotate^1,2 (1.Tokyo Univ., 2.Hotate lab.)

Keywords:Optical fiber sensor,BOCDA,Random accessibilty

In our laboratory, we have proposed BOCDA optical fiber sensing system.
By using this scheme, it is possible to realize random access sensor.
In this paper, we will report about a measurement with a system in which it is possible to switch chopping frequency for synchronous detection of stokes light.