Installation Guide
Table Of Contents
- SAR-Hm and SAR-Hmc Chassis Installation Guide
- Table of Contents
- List of Tables
- List of Figures
- 1 Preface
- 2 Mandatory Regulations
- 2.1 In This Chapter
- 2.2 List of Terms
- 2.3 Safety Warnings / Avertissements de Sécurité
- 2.4 General Requirements
- 2.5 Safety Approvals
- 2.6 Safety Approval for External DC Sources That Power This Equipment
- 2.7 Canada Regulations
- 2.8 United States Regulations
- 2.9 European Union Regulations
- 2.10 United Kingdom Regulations
- 2.11 Australia/New Zealand Regulations
- 2.12 China Regulations
- 2.13 South Korea Regulations
- 2.14 Japan Regulations
- 2.15 Hazardous Locations
- 3 7705 SAR-Hm and 7705 SAR-Hmc Overview
- 3.1 In This Chapter
- 3.2 Overview of the 7705 SAR-Hm and 7705 SAR-Hmc
- 3.2.1 7705 SAR-Hm and 7705 SAR-Hmc Components
- 3.2.1.1 Chassis Features
- 3.2.1.2 Ethernet Ports
- 3.2.1.3 RSVD Port
- 3.2.1.4 RS-232 Ports
- 3.2.1.5 Console Port
- 3.2.1.6 Alarms Port
- 3.2.1.7 Main and Diversity Antenna Connectors
- 3.2.1.8 GPS Antenna Connector
- 3.2.1.9 WLAN Connector
- 3.2.1.10 Chassis Grounding
- 3.2.1.11 Power Supply Input
- 3.2.1.12 High Voltage Power Supply Unit
- 3.2.1.13 Chassis Temperature Control
- 3.2.1.14 Chassis Mounting Options
- 3.2.1 7705 SAR-Hm and 7705 SAR-Hmc Components
- 3.3 Cellular Components
- 3.4 GNSS Components
- 3.5 WLAN Components
- 3.6 Citizens Broadband Radio Service
- 3.7 ADP-Hm Prerequisites and Pre-staging Considerations
- 3.8 Chassis Installation Process
- Customer Document and Product Support
SAR-Hm and SAR-Hmc Chassis Installation Guide
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8 Installing and Grounding Outdoor Antennas...........................173
8.1 In This Chapter........................................................................................173
8.2 Warnings and Notes................................................................................174
8.3 Installing and Grounding Outdoor Cellular Antennas ..............................177
8.3.1 Outdoor Commercial Antennas ...............................................................177
8.3.1.1 Outdoor 2G/3G/4G Omni-directional Antenna Installation
Overview..................................................................................................177
8.3.1.2 Outdoor 2G/3G/4G Directional Antenna Installation Overview................178
8.3.2 LTE Indoor/Outdoor Application ..............................................................179
8.3.3 LTE Outdoor Enclosure Application ........................................................180
8.3.4 LTE Antenna Installation Accessory Kits.................................................181
8.4 Installing and Grounding the Outdoor GPS/GLONASS Antenna ...........183
8.5 Installing and Grounding WLAN Outdoor Antennas ................................184
8.5.1 WLAN Indoor/Outdoor and Outdoor Application .....................................188
8.6 Grounding Outdoor Antennas..................................................................189
8.6.1 Antenna Coaxial Cable Shield Grounding ...............................................189
9 Making Outdoor Antenna and Cable Connections..................193
9.1 In This Chapter........................................................................................193
9.2 Connecting Outdoor Cellular Antennas to the Main and Diversity
Connectors ..............................................................................................194
9.2.1 Attaching LDF4 Coaxial Cables to an Outdoor Cellular Antenna............194
9.2.2 Attaching a Connector to an LDF4 Coaxial Cable ..................................197
9.2.3 Installing Surge Protectors (Enclosure Application) ................................203
9.2.4 Completing the Indoor Cabling (Indoor/Outdoor Application)..................204
9.2.5 Attaching an LDF4 Coaxial Ground Kit to an LDF4 Coaxial Cable .........205
9.3 Connecting the Outdoor WiFi Antenna to the 7705 SAR-Hm
WLAN Connector.....................................................................................211
9.4 RF Power Budget Calculations................................................................212
10 Making Connections to the RJ-45 Ports...................................215
10.1 In This Chapter........................................................................................215
10.2 Connecting Cables to RJ-45 Ports ..........................................................216
10.2.1 Making Shield Ground Connections........................................................218
10.2.2 Making Cable Connections......................................................................218
10.2.3 Making External Alarm Connections .......................................................219
10.2.4 Routing Cables........................................................................................219
10.3 Cabling Considerations for 7705 Outdoor Enclosure Applications .........220
11 Preparing the DC Power Connections......................................221
11.1 In This Chapter........................................................................................221
11.2 Warnings and Notes ...............................................................................221
11.3 Wiring and Connecting DC Power ..........................................................223
11.3.1 Preparing the DC Input Wires..................................................................223
11.3.2 Removing and Reinstalling the DC Power Input Terminal Block.............224
11.3.3 Making –12/24 VDC and –12/24/48 VDC Connections...........................226
11.3.4 Making +12/24 VDC and +12/24/48 VDC Connections...........................230