II
Section 3: Applications
Measuring Optical Power ................................................ 10
Testing Fiber Links .......................................................... 12
Step I - Set the Reference (One Jumper Method) ......... 12
Step II - Verify Test Jumpers ....................................... 14
Step III - Measure Link Insertion Loss .......................... 16
Section 4: Maintenance
Battery Replacement ...................................................... 18
Cleaning Optical Ports .................................................... 18
To Clean CSS1 Optical Port ......................................... 20