Publication detail

Polarization Monitor for High-speed State of Polarization Changes Detection

DEJDAR, P. HANÁK, P. MÜNSTER, P. HORVÁTH, T.

Original Title

Polarization Monitor for High-speed State of Polarization Changes Detection

Type

journal article - other

Language

English

Original Abstract

The paper describes design of a high-speed polarization monitor system. Describe of hardware design including implementation of FPGA bitstream to the acquisition card and also is presented the graphical user interface (GUI) for processing the measured data. The system is based on Lightwaves2000 Prime controller and a MyRIO device is used for data acquisition. The system is capable sending data from four photodiodes to graphical user interface using the TCP protocol with a sampling frequency of up to 6.5 kS/s. The GUI enables graphical representation of Stokes parameters and also can setup the device parameters. System enables detection of events to an optical fiber caused by changes in ambient conditions using state of polarization (SOP) changes analysis.

Keywords

polarization, SOP, sensing, vibration.

Authors

DEJDAR, P.; HANÁK, P.; MÜNSTER, P.; HORVÁTH, T.

Released

1. 12. 2021

Publisher

International Science and Engineering Society

ISBN

1805-5443

Periodical

International Journal of Advances in Telecommunications, Electrotechnics, Signals and Systems

Year of study

10

Number

1-3

State

Czech Republic

Pages from

13

Pages to

17

Pages count

6

URL

http://www.ijates.org/index.php/ijates/article/view/296

Full text in the Digital Library

http://hdl.handle.net/11012/204257

BibTex

@article{BUT172401,
  author="Petr {Dejdar} and Pavel {Hanák} and Petr {Münster} and Tomáš {Horváth}",
  title="Polarization Monitor for High-speed State of Polarization Changes Detection",
  journal="International Journal of Advances in Telecommunications, Electrotechnics, Signals and Systems",
  year="2021",
  volume="10",
  number="1-3",
  pages="13--17",
  doi="10.11601/ijates.v10i1-3.296",
  issn="1805-5443",
  url="http://www.ijates.org/index.php/ijates/article/view/296"
}