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
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1.5 External Passive Module (EPM)
The External Passive Module (EPM) is required when in installations with an existing MA1000/MA2000 remote
unit (e.g. MA2000 QX). The EPM is used to combine up to four low band output wideband signals with the high
band HX WCS output signal. The module includes a 1:4 splitter for the high band (i.e. WCS) and four internal
diplexers that combine the 2.3 GHz signal with the wideband signal received from the MA1000/MA2000 remote.
The EPM interfaces to the HX WCS and to the service combiner unit (SCU) of the MA1000/MA2000 remote.
External Passive Module – Front (Top) and Rear (Bottom) Panels Figure 1-8
Refer to Table 1-5 for a description of the EPM interfaces.
Panel Connector Description
Front HIGH I/O One Mini DIN 4.3-10 high-band input port interfaces to HX-
WCS
Rear ANT Four Mini DIN 4.3-10 combined output ports interface to
wideband antennas
LB Four N-Type low-
band input ports interface to service
combiner unit (SCU) on MA1000/MA2000.
Table 1-5. EPM Front and Rear Panel Interfaces