User Manual
Table Of Contents
- Warranties
- Hardware
- Software Warranty
- Notwithstanding the foregoing, Corning shall have no obligation under the Software Warranty if the
- Returns
- Limitations of Liabilities
- Reporting Defects
- Warnings and Admonishments
- RF Safety
- Compliance with RF safety requirements:
- Power requirements for DC Inputs
- Laser Safety
- Care of Fiber Optic Connectors
- Regulatory Compliance Information
- Standards and Certifications
- Licensee Contact Information
- About this Guide
- Additional Relevant Documents
- List of Acronyms
- Table of Contents
- 1.1 Key Features and Capabilities
- 1.2 System Architecture
- 1.3 System Monitoring and Management
- 1.4 HX Unit Description
- 1.5 External Passive Module (EPM)
- 1.6 Site Considerations
- 1.7 Environmental
- 1.8 Installation Requirements
- 1.9 Fiber Optic Requirements
- 1.10 RF Coaxial Cable Guidelines
- 1.11 Antenna Specifications and Guidelines
- 1.12 Grounding Requirement
- 1.13 Manual Handling
- 1.14 Installation Requirements
- 1.15 Unpacking and Inspection
- 1.16 Mounting
- 1.17 Connections
- 1.18 Verifying Normal Operation
- Appendix A: System Specifications
- RF Parameters
- Supported Services
- RF Parameters per Service Antenna Port
- RF Parameters for Diplexer External Input Port
- Physical Specifications
- Standards and Approvals
- Appendix B: Ordering Information
- MobileAccessHX WCS Remote Units
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CMA-TBD-AEN
Page 20
LED State Description
Off Optical link level is below No link threshold
LED State Description
Device
Service
Green
Service status is ok
Red
Any service alarm is set
Ant.
Green
VSWR alarm is clear
Red
VSWR alarm is set
Temp.
Green
Over Temp and Temperature Protection alarms are
clear
Red
Over Temp or Temperature Protection alarms is
set
Fan
Green
Fan alarm is clear
Yellow
Fan alarm is set (minor) for first fan faulty
Red
Fan alarm is set (major) for other fan faulty.
Table 1-2. HX WCS RCU Status LED Descriptions
1.4.2 Internal Module Interfaces
The HX internal modules include two main modules (see Figure 1-7):
• PSU – Power supply module; includes DC In connector and status LEDs
• HX Module – one for SISO cabinets and two for MIMO (the interfaces are the same for each module);
comprises an optical module and power amplifier; interfaces to the base unit; Left HX Module corresponds to
left HX MUX.