User's Manual
Table Of Contents
- PTP 250 User Guide
- Copyrights
- Safety and regulatory information
- Contents
- List of Figures
- List of Tables
- About This User Guide
- Chapter 1 Product description
- Chapter 2 Planning considerations
- Chapter 3 Legal information
- Chapter 4 Reference information
- Chapter 5 Installation
- Chapter 6 Configuration and alignment
- Chapter 7 Operation
- Chapter 8 Troubleshooting
- Testing link end hardware
- Testing when PoE LEDs do not illuminate correctly
- Testing after a lightning strike
- Test flowcharts
- AC LED is off
- AC LED is flashing
- PORT LED is off
- PORT LED is flashing
- Test Ethernet packet errors reported by ODU
- Test Ethernet packet errors reported by managed switch or router
- Test ping packet loss
- Test resistance at the PoE end of the drop cable
- Testing the radio link
- Testing link end hardware
- Glossary
Installing the drop cable and LPU Chapter 5 Installation
phn-2182_002v000
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May 2011
6
Wrap a layer of PVC tape, starting from 25mm (1 inch) above the outer
jacket and finishing 25mm (1 inch) below the self-amalgamating tape, over
lapping at half width.
7
Repeat with a further four layers of PVC tape.
Start the second layer 25mm (1 inch) above the first layer tape, start the
third layer below the finish of the second layer. Continue until five layers
have been applied, always over lapping at half width.
8
If a single-hole tag is required at the mast end, modify the two-hole tag as
shown.