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
PTP 250 User Guide Aligning antennas
phn-2182_002v000
May 2011
6-29
Graphical alignment
This is the second method that may be used to monitor receive signal level during
antenna alignment.
Select menu option Installation Wizard, Graphical Alignment. The Graphical
Alignment page is displayed (Figure 6-21).
Figu
re 6-21 Graphical Alignment page
The Graphical Alignment page displays the receive power over the last three minutes.
This allows the installer to slowly sweep the antenna during installation and monitor
the variation in signal strength with angular position. The page automatically
refreshes every three seconds.
The page displays the instantaneous signal strength at the top right.