APPLICATION OF OPTICAL REFLECTOMETERS IN TELECOMMUNICATIONS

28.12.2022 International Scientific Journal "Science and Innovation". Series A. Volume 1 Issue 8

L. Muxamedaminova, Sh.Tulyaganova

Abstract. This article provides an overview of optical pulse reflectometers used for testing electrical cables in telecommunications.

Keywords: OTDR (Optical time domain reflectometer), reflectometers, fiber optic communication lines (FOCL), PON (passive optical networks), Rayleigh centers.