User's Manual
Table Of Contents
- Corning
- ONE™ Wireless Platform
- User Manual
- Preface Material
- About This Manual
- Hardware
- Software Warranty
- Returns
- Limitations of Liabilities
- Reporting Defects
- Warnings and Admonishments
- Regulatory Compliance Information
- RF Safety
- CAUTION!
- Laser Safety
- Licensee Contact Information
- Additional Relevant Documents
- Table of Contents
- 1 Introduction
- Figure 1-1. Illustration of Precise Service Distribution over Selected Remote Areas
- Table 1-17. Ethernet Path Units
- Figure 1-2. Corning ONE Wireless Platform Basic Architecture
- Figure 1-3. Corning® ONE™ Solution RF Path Architecture
- Figure 1-4. Corning ONE™ Solution Ethernet Path Architecture
- Figure 1-6. Illustration of Service Group Distribution
- Figure 1-7. Single Service Group Configuration
- Figure 1-8. Example of Dual Service Group Configuration
- Figure 1-9. Example of Three Service Group Configuration
- Figure 1-10. Example of Tri-Service Group Configuration with Two HEUs
- Figure 1-11. Example 1 of FMM-to-FRM Service Distribution
- Figure 1-12. Example 2 of FMM-to-FRM Service Distribution
- 2 Unit Descriptions - RF Path
- Figure 2-1. RF Path with HEU and OIU Headend Components
- Figure 2-2. RF Path with IHU Headend Component
- Figure 2-3. Example of HEU with Installed Modules
- Figure 2-4. HCM Module
- Figure 2-5. ACM Module
- Figure 2-6. RIM Module
- Figure 2-7.FRM
- Figure 2-8. RIX Expander Module Interfaces
- Figure 2-9. Expander Termination Module
- Figure 2-10. PSM-AC Power Supply Module
- PSM-DC
- Figure 2-11. DC Power Supply Module
- Figure 2-12. OIU Front Panel with Installed Modules
- Figure 2-13. Optical Interface Module
- Figure 2-14.FMM
- Figure 2-15. OIX Expander Module Interfaces
- Figure 2-16. IHU Front Panel with Installed Modules
- Figure 2-17. RF Path Remote-end Components
- Figure 2-18. ICU Front Panel Interfaces and Modules
- Figure 2-19. ICU Rear Panel Interfaces and PSM Modules
- Figure 2-20. RAU Module Interfaces
- Figure 2-21. RAU LEDs
- Table 2-19. RAU Status LEDs Description
- Figure 2-22. RAU5 Interfaces
- 3 Unit Descriptions - Ethernet Path
- Figure 3-2. CEU Front Panel with Installed CEM Module
- Figure 3-3. CEU Rear Panel
- Figure 3-5. CEM LEDs
- Figure 3-6. GEM Interfaces
- Figure 3-7. GEM LED Description
- Figure 3-8. GEU Enclosure: Top (Left) and Open Underside (Right)
- 4 Installation Guidelines
- Figure 4-1. Example of Communication Rack Installation
- Types of Power Supplies
- 5 Appendix E: Specifications
- RF Parameters for FCM Solution
- Optical Specifications
- Standards and Approvals
- RF Path: Coverage Component Specifications
- Fiber Connectivity Module (FCM) Specifications
- 6 Appendix F: Ordering Information
- HEU and OIU Assemblies and Modules
- Remote Units
- SFP+ Modules
- Ethernet Path Units
- Hardware
- Cable Ordering Information
- Cable Configurations
Installation Guidelines
CMA-331-AEN
Page 66
4.6.3 Coax Cable Lengths and Losses
Use coax ½”, 50ohm, male-to-male QMA type, for connecting to RAU and external antenna ports.
Note: The required distance between the antennas (installed in the ceiling) depends on the infrastructure and calculated
path-loss. For example, if there is free space-loss between the antennas, a minimum distance of 100 ft is required; if there are
partitions (loss) between the antennas, a distance of less than 100 ft between them is allowed.
Coax Length
Coax Loss
(900 MHz)
Connector
Loss
Total Loss
30 0.7 1.5 2.2
40 0.9 1.5 2.4
50 1.1 1.5 2.6
60 1.3 1.5 2.8
70 1.5 1.5 3
80 1.7 1.5 3.2
90 1.9 1.5 3.4
100 2.1 1.5 3.6
110 2.3 1.5 3.8
120 2.5 1.5 4
130 2.7 1.5 4.2
140 2.9 1.5 4.4
150 3.1 1.5 4.6
160 3.3 1.5 4.8
170 3.5 1.5 5
180 3.7 1.5 5.2
190 3.9 1.5 5.4
200 4.1 1.5 5.6