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 Outdoor unit (ODU)
phn-2182_002v000
May 2011
1-5
Outdoor unit (ODU)
This section describes the PTP 250 ODU and its interfaces.
ODU description
The ODU is a self-contained unit that houses both radio and networking electronics.
The ODU is supplied in two configurations: integrated (attached to its own flat plate
antenna, Figure 1-2) o
r connectorized (without an antenna, Figure 1-3).
Figure 1-2 Integrated ODU (front and rear views)
Figure 1-3 Connectorized ODU (front and rear views)