User's Guide
Table Of Contents
- PTP 250 User Guide
- 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 in the ODU cable
- Testing the radio link
- Testing link end hardware
- Glossary
Ordering components Chapter 2: Planning considerations
2-34
UNDER DEVELOPMENT
phn-2182_003v004 (Oct 2011)
Alternative components
Some alternatives to standard PTP 250 components are listed in Table 2-14.
Table 2-14 Alternative PTP 250 components
Item Notes
Powered Indoor Unit (PIDU Plus)
This is the approved alternative to the PoE
power supply. It provides an interface to a -48
V DC power supply.
‘PTP 300/500/600 Series PIDU with AUS Lead’,
Motorola part number WB3022.
‘PTP 300/500/600 Series PIDU with EU Lead’,
Motorola part number WB3023.
‘PTP 300/500/600 Series PIDU with UK Lead’,
Motorola part number WB3024.
‘PTP 300/500/600 Series PIDU with US Lead’,
Motorola part number WB3025.
For guidance on choosing the most suitable
power supply unit, refer to Power supply
selec
tion on page 2-6.