User's Manual
Table Of Contents
- Corning
- Mid-Power Remote Unit (MRU)
- Preface Material
- About This Manual
- Hardware
- Software Warranty
- Returns
- Limitations of Liabilities
- Reporting Defects
- Warnings and Admonishments
- Regulatory Compliance Information
- RF Safety
- Laser Safety
- Care of Fiber Optic Connectors
- Company Certification
- Licensee Contact Information
- Table of Contents
- 1 Introduction
- 2 MRU Interfaces
- 3 Installation Guidelines
- 4 Installation
- 5 Appendix A: Specifications
- Supported Services
- Coupling Specifications
- Physical Specifications
- 6 Appendix B: Ordering Information
Table of Contents CMA-438-AEN Page 8
DRAFT
3.5 RF Coaxial Cable Guidelines ...................................................................................................................... 20
3.5.1 General RF Cable Installation Procedures ....................................................................................... 20
3.5.2 RF Rules ......................................................................................................................................... 20
3.5.3 Coax Cable Lengths and Losses ..................................................................................................... 21
3.6 Antenna Specifications and Guidelines ....................................................................................................... 21
3.6.1 Authorized Antennas and Required Specifications .......................................................................... 21
3.6.2 General Installation Guidelines ........................................................................................................ 22
3.7 Fiber Optic Requirements ........................................................................................................................... 22
3.7.1 Authorized Optic Cables .................................................................................................................. 22
3.7.2 Fiber Optic Rules ............................................................................................................................. 22
3.8 Grounding Requirement .............................................................................................................................. 23
3.9 Manual Handling ......................................................................................................................................... 23
4 Installation................................................................................................................................................... 24
4.1 Unpacking and Inspection ........................................................................................................................... 24
4.2 Mounting the MRU ...................................................................................................................................... 25
4.2.1 Rack Installation .............................................................................................................................. 25
4.2.2 Wall Mount Installation..................................................................................................................... 26
4.2.2.1 Unpacking and Inspection ......................................................................................................... 26
4.2.2.2 Mounting MRU on Wall ............................................................................................................. 27
4.3 Grounding MRU Chassis ............................................................................................................................ 29
4.4 Fiber Connections ....................................................................................................................................... 30
4.5 RF Antenna Connections ............................................................................................................................ 30
4.6 Power Connections ..................................................................................................................................... 31
4.6.1 AC Models ....................................................................................................................................... 31
4.6.2 DC Models ....................................................................................................................................... 32
4.6.2.1 CLASS2 Connector (Remote Feed) .......................................................................................... 32
4.6.2.2 CLASS1 Connector (Local Plant Feed) ..................................................................................... 33
4.7 MRU Installation with Outdoor Enclosure .................................................................................................... 35
4.7.1 Items Required for Outdoor Installation ........................................................................................... 35
4.7.2 Pre-Installation Procedures ............................................................................................................. 36
4.7.3 MRU Installation in Cabinet ............................................................................................................. 37
4.7.4 MRU Connections ........................................................................................................................... 39