We report a Raman based distributed temperature sensor over 20km few mode fibers. The spatial and temperature resolution are achieved with 6m and 3.3℃, respectively.

© 2016 Optical Society of America

PDF Article


You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
Login to access OSA Member Subscription