By Topic

Optical frequency-domain reflectometry based on wavelength-swept mode-locked fiber laser

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

3 Author(s)
Myoung Sook Oh ; Dept. of Phys., Korea Adv. Inst. of Sci. & Technol., Daejeon, South Korea ; Hee Su Park ; Byoung Yoon Kim

We demonstrate a novel optical frequency-domain reflectometry system with compactness and short measurement time based on the use of a wavelength-swept mode-locked fiber laser. The optical source uses an intracavity tunable Fabry-Perot filter as a tuning element. The fiber laser sweeps 20 nm in less than 10 ms. Spatial resolution of 100 μm and total measurement range of several centimeters are demonstrated.

Published in:

Photonics Technology Letters, IEEE  (Volume:15 ,  Issue: 2 )