UCL SWIFT TEK-1, Руководство по обучению

Страница: 29 / 45

NORTH AMERICA
Optical Power Meter
OPM1
Performing a test for Insertion Loss (also commonly called dB Loss or Attenuation) on a fiber optic cable requires
an Optical Power Meter (OPM) and an Optical Light Source (OLS). This document outlines the specific steps
which must be taken with OPM1 optical power meter to perform insertion loss testing on a variety of fiber types
and setups.
INTRODUCTION
EXAMPLE 1: Singlemode Fiber, Point-to-Point, 1 Jumper Page 2
EXAMPLE 2: Singlemode Fiber, Point-to-Point, 2 Jumpers Page 4
EXAMPLE 3: Singlemode Fiber, Paired, Loopback Jumper Page 6
EXAMPLE 4: Multimode Fiber, Point-to-Point, 1 Jumper Page 8
EXAMPLE 5: Multimode Fiber, Paired, Loopback Jumper Page 10
EXAMPLE TESTS
REFERENCE & TEST GUIDE