User Manual

ManualsBrandsCambium Networks ManualsElectronicsPoint to Point Wireless Bridge

151

152

153

154

155

156

157

158

159

160

Table Of Contents

1 About This User Guide
- 1.1 Interpreting Typeface and Other Conventions
- 1.2 Getting Additional Help
- 1.3 Sending Feedback
2 Avoiding Hazards
- 2.1 Preventing Overexposure to RF Energy
  - 2.1.1 Calculations for Separation Distances and Power Compliance Margins
    - 2.1.1.1 Calculated Distances and Power Compliance Margins
Getting Started
- 3.1 For Your Safety
- 3.2 Welcome
- 3.3 Product Description
- 3.4 Warranty
4 Product Architecture
5 General Considerations
- 5.1 Spectrum Planning
- 5.2 Licenses and Region Codes
- 5.3 Operational Restrictions
  - 5.3.1 Radar Avoidance
  - 5.3.2 5.8GHz Restrictions
    - 5.3.2.1 RTTT Avoidance and Other Channel Use Restrictions
    - 5.3.2.2 Radar Avoidance, i-DFS and Bandwidth Operation
- 5.4 Channel Bandwidth Operation
- 5.5 PTP 54500 Specific Frequency Planning Considerations
  - 5.5.1 PTP 54500 Raster Considerations:
  - 5.5.2 Transmit Power Reduction at the Band Edges
- 5.6 PTP 58500 Specific Frequency Planning Considerations
  - 5.6.1 PTP 58500 Raster Considerations
  - 5.6.2 PTP 58500 Transmit Power Reduction at the Band Edges
- 5.7 Distance
- 5.8 Networking Information
- 5.9 Lightning Protection and Regulations
- 5.10 Electrical Requirements
6 Site Planning
- 6.1 Site Selection Criteria
7 Installation
- 7.1 Preparation
- 7.2 Installation Procedure
- 7.3 Tools Required
- 7.4 Installation Support
- 7.5 Legal Disclaimer
- 7.6 Mounting the ODUs
- 7.7 Connecting Up
8 Web Page Reference
- 8.1 Home Page – PTP 500 Series Bridge
  - 8.1.1 Home Page Alarm Display
- 8.2 Systems Status Page
- 8.3 System Administration Pages
9 Recovery Mode
- 9.1 Upgrade Software Image
- 9.2 Reset IP & Ethernet Configuration
- 9.3 Erase Configuration
- 9.4 Erase Security Parameters
- 9.5 Reboot
10 Fault Finding
- 10.1 Hardware
- 10.2 Radio
  - 10.2.1 No Activity
  - 10.2.2 Some Activity
11 Lightning Protection
- 11.1 Overview
  - 11.1.1 Lightning Protection Zones
- 11.2 Detailed Installation
- 11.3 Testing Your Installation
  - 11.3.1 Pre-Power Testing
  - 11.3.2 Post-Power Testing
- 11.4 Locating the Fault
12 Wind Loading
- 12.1 General
- 12.2 Calculation of Lateral Force
- 12.3 Capabilities of the PTP 500 Series Bridges
- 12.4 Wind Speed Statistics
13 PTP 500 Series Bridge – Connectorized Model
- 13.1 Scope
- 13.2 Product Description
- 13.3 Software/Features
- 13.4 Deployment Considerations
- 13.5 Link Budget
- 13.6 Regulatory Issues
- 13.7 Installation
- 13.8 Additional Lightning Protection
  - 13.8.1 ODU Mounted Outdoors
  - 13.8.2 ODU Mounted Indoors
14 Data Rate Calculations
15 AES Encryption Upgrade
- 15.1 Configuring Link Encryption
  - 15.1.1 License Keys
  - 15.1.2 Encryption Mode and Key
- 15.2 Wireless Link Encryption FAQ
16 Legal and Regulatory Notices
- 16.1 Important Note on Modifications
- 16.2 National and Regional Regulatory Notices – PTP 58500 variant
- 16.3 National and Regional Regulatory Notices – PTP 54500 Variant
  - 16.3.1 FCC and Industry Canada (IC) Notification
  - 16.3.2 European Union Notification
- 16.4 Exposure
- 16.5 Legal Notices
17 Specifications
- 17.1 System Specifications
- 17.2 Safety Compliance
- 17.3 EMC Emissions Compliance
  - 17.3.1 PTP 54500 Variant
  - 17.3.2 PTP 58500 Variant
- 17.4 EMC Immunity Compliance
- 17.5 Radio Certifications
  - 17.5.1 PTP 54500 Variant
  - 17.5.2 PTP 58500 Variant
- 17.6 Environmental Specifications
- 17.7 System Connections
  - 17.7.1 PIDU Plus to ODU and ODU to Network Equipment Connections
18 FAQs
19 Glossary
20 Index

11 Lightning Protection

158

Figure 94 - Diagrammatically Showing Typical Mast and Wall Installations

The Lightning protection Unit should be mounted at the building entry point and must be

grounded (Figure 95).

Figure 95 - PTP LPU Installation Example for PTP 500 Series (Not to Scale)