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ADC NXD manual 70

1 84

Download 84 pages, 9.37 Mb

ADCP-75-210 • Issue 1 • March 2007

21372-A

Figure 40. RAN Interconnection Diagram Part 1

Page 58

© 2007, ADC Telecommunications, Inc.

Contents

Page COPYRIGHT REVISION HISTORY TRADEMARK INFORMATION DISCLAIMER OF LIABILITY TABLE OF CONTENTS Page Page Page ABOUT THIS MANUAL RELATED PUBLICATIONS ADMONISHMENTS GENERAL SAFETY PRECAUTIONS SAFE WORKING DISTANCES STANDARDS CERTIFICATION LIST OF ACRONYMS AND ABBREVIATIONS P/MCPLR RAN RDC RDC2 RUC Page 1 PRODUCT DESCRIPTION 1.1General Description 1.2System Function 1.3High-LevelView 1.4User Interface Table 1. RAN Cabinet User Interface Front View Rear Access Oblique View 1.5Dimensions and Specifications Table 2. RAN Specifications Power Optical 1.6RAN Cabinet 1.6.1Mounting 1.6.2Fiber Optic Cable Entry 1.6.3Antenna Cable Connections 1.6.4AC Power Wiring Entry and Grounding 1.6.5Ventilation 1.7RAN Chassis and Electronic Modules Page 1.7.1cPCI Power Supply Modules 1.7.2Central Processing Unit (CPU) Module Table 5. CPU Module Faceplate Components 1.7.3System Interface (STF2) Module Table 6. System Interface Module Faceplate Components 1.7.4Synchronous Interface (SIF) Module Figure 11. Synchronous Interface Module Faceplate Table 7. Synchronous Interface Module Faceplate Components 1.7.5Small Form-FactorPluggable (SFP) Optical Transceiver 1.7.6RAN Down Converter (RDC or RDC2) Module Figure 13. RAN Down Converter Module Faceplate Table 8. RAN Down Converter Module Faceplate Components 1.7.7RAN Up Converter (RUC2.X or RUC3) Module 1.7.8Fan Access Panel Figure 15. Fan Access Panel 1.7.9800 MHz Multicoupler (C/MCPLR) Table 10. C/MCPLR Modules Faceplate Components Figure 16. C/MCPLR Module Faceplate 1.7.10 1900 MHz Multicoupler (P/MCPLR) Figure 17. P/MCPLR Modules Faceplates Table 11. P/MCPLR Modules Faceplate Components 1.8Rectifier Shelf Table 12. Rectifier Indicators 1.8.2Low Voltage Disconnect (LVD) Unit Figure 19. Low Voltage Disconnect Unit Table 13. LVD Indicators 1.9Power Amplifier Assembly 1.10 Multiplexer System Figure 21. PCS Multiplexers Figure 22. Cell/SMR Multiplexers (With Cell/SMR 800 Triplexer) 1.11 Circuit Breaker Panel 1.12 Backup Batteries 1.13 Antenna 2 STANDARD INSTALLATION PROCEDURES 2.1Installation Overview 2.2Unpacking and Inspection 2.3Required Materials and Tools 2.4Site Preparation 2.4.2Power Requirements 2.4.3Antenna Requirement 2.4.4RF Cable Requirements 2.5Installing a RAN Cabinet on a Wooden Utility Pole Figure 25. Typical Pole-MountInstallation 2.5.2Pole Loading Analysis 2.5.3Installing the Cabinet Mounting Bracket Page 2.5.4Mounting the RAN Cabinet on the Bracket 2.5.5Installing the Rain Shields 2.6Installing a RAN Cabinet on a Concrete Pad 2.6.1Pouring a Concrete Pad 2.6.2Mounting the Cabinet on a Concrete Pad Page 2.6.3Installing the Pedestal Enclosure 2.7Other Standard Installation Procedures 2.7.2Installing a Ground Wire 2.7.3Installing RF Cabling Page 2.7.4Installing Pre-ConnectorizedIndoor/Outdoor Fiber Optic Cable Page 2.7.5Installing AC Power 2.7.6Installing Backup Batteries (Extended or Glitch) Page Page Figure 36. Extended Batteries in Drawer Figure 37. Glitch Batteries in Drawer 3 INSTALLING AN EXTENSION RAN (POLE MOUNT) Materials Required, ADC Supplied: Page 4 NON-STANDARDINSTALLATION PROCEDURES 4.1Installing an Electronic Module Page Page 4.1.1Installing a Central Processing Unit (CPU) Module 4.1.2Installing a Systems Interface (STF2) Module 4.1.3Installing a Synchronous Interface (SIF) Module 4.1.4Installing a Small Form-FactorOptical Transceiver (SFP) 4.1.5Installing a RAN Down Converter (RDC or RDC2) Module 4.1.6Installing a RAN Up Converter (RUC2.X or RUC3) Module Page 4.2Installing cPCI Chassis Air Baffles 4.3Installing a Rectifier Module Figure 47. Installing a Rectifier 4.4Installing a Compact PCI Power Supply (cPCI P/S) Module 4.5Installing a Power Amplifier Assembly Figure 48. Installing a PAA 5 MAINTENANCE PROCEDURES 5.1cPCI Fan Replacement Procedure 5.2Cleaning or Replacing an Air Inlet Filter Figure 49. Air Inlet Filter Tray 6 CUSTOMER INFORMATION AND ASSISTANCE

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