About this document
Шилэн кабель: Техникийн мэдээлэл by Ulzii Altansukh is a document available to read on EtoBox.
This document discusses optical time domain reflectometer (OTDR) testing methods and equipment. It describes how an OTDR works by launching light pulses into fibers and analyzing the backscattered light to detect faults or irregularities. It also mentions using an OTDR to test chromatic dispersion (CD) and polarization mode dispersion (PMD) and lists relevant standards for CD and PMD measurement methods.
- Author
- Ulzii Altansukh
- Language
- EN