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Table of Contents
Summary of Contents for Axell Wireless Optical Master Unit Mark II
- Page 1 XELL OPTICAL MASTER UNIT PRODUCT DESCRIPTION AND USER’S MANUAL Optical Master Unit Mark II Product Description and User’s Manual Doc PN 00018UM Rev. 1.9 THIS DOCUMENT IS VALID FOR ALL OMU MARK II MODELS © Axell Wireless Ltd Doc PN 00018UM Rev. 1.9...
- Page 2 No part of this document may be copied, distributed, transmitted, transcribed, stored in a retrieval system, or translated into any human or computer language without the prior written permission of Axell Wireless Ltd. The manufacturer has made every effort to ensure that the instructions contained in this document are adequate and free of errors and omissions.
- Page 3 However, Axell Wireless assumes no responsibility for its use. In no event shall Axell Wireless be liable for any damage resulting from loss of data, loss of use, or loss of profits and Axell Wireless further disclaims any and all liability for indirect, incidental, special, consequential or other similes damages.
- Page 4 Where the equipment is used near power lines or in association with temporary masts not having lightning protection, the use of a safety earth connected to the case-earthing bolt is strongly advised. Doc PN 00018UM Rev. 1.9 © Axell Wireless Ltd...
- Page 5 Caution: Safety to • Axell Wireless assumes no liability for the customer's failure to equipment comply with these precautions. This entire manual should be read and understood before operating or maintaining the remote.
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Page 6: Table Of Contents
Home Pane View ..................... 26 3.2.3 Configuration Options ....................27 3.3 Commissioning Steps Overview ..................28 3.4 Configuring General Parameters ..................29 3.4.1 Site Information - OMU II Identification ..............29 Doc PN 00018UM Rev. 1.9 © Axell Wireless Ltd... - Page 7 7.4 Two-Sectors – Eight High Power Remotes Split Evenly per Sector ......74 7.4.1 Physical Configuration ..................... 74 7.4.2 Schematic ........................ 75 7.5 Two-Sectors – Eight High Power Remotes Split Unevenly Between Sectors ..... 76 © Axell Wireless Ltd Doc PN 00018UM Rev. 1.9...
- Page 8 Appendix A - Specifications .................... 83 Appendix B – Connections with Duplex Filter ............... 84 Appendix C - F/O Cleaning Procedure ................85 Cleaning Procedure ......................86 Dry Cleaning ..........................86 Wet Cleaning ..........................88 VIII Doc PN 00018UM Rev. 1.9 © Axell Wireless Ltd...
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Page 9: Introduction
OMU II can provide single source remote Web access commissioning and monitoring via a range of remote modems or an Ethernet connection, where the hosted remote units are be monitored and managed via an OMU II session. © Axell Wireless Ltd Doc PN 00018UM Rev. 1.9... -
Page 10: Features
Local setup via Ethernet (or via USB port) Ethernet or wireless modem connection (optional) for remote management o A range of supported modems including: GSM, WCDMA, CDMA 1x, PSTN o SNMP v1/v2c support Doc PN 00018UM Rev. 1.9 © Axell Wireless Ltd... -
Page 11: Architecture
Below is a general example of an OMU II configuration fed by a single sector (BTS) and a combination of high power (e.g. MBF-40, BSF-3604) and low power (MBF-20) remote fibre-fed units. Figure 1-1. Overview of OMU II Architecture © Axell Wireless Ltd Doc PN 00018UM Rev. 1.9... -
Page 12: Omu Ii Models And Ordering Information
Figure 1-2. Optic Converter Connections 1.3 OMU II Models and Ordering Information OMU II is available in a range of models corresponding to remote products and customer needs. Doc PN 00018UM Rev. 1.9 © Axell Wireless Ltd... -
Page 13: Point-Of-Interface (Poi)
- up to eight are supported; only low-power remotes - up to 24 are supported. In addition, the available combinations of both types of units. # of MBF-40 / BSF-3604 # of MBF-20 Figure 1-3. Remote Combination Table © Axell Wireless Ltd Doc PN 00018UM Rev. 1.9... -
Page 14: Omu Ii Topology With 24 Mbf-20 Remotes
10dBm and routes it to one or more (according to manual configuration on the unit) optic converter units. Figure 1-5. Example of an OMU and POI for multi-sector support Doc PN 00018UM Rev. 1.9 © Axell Wireless Ltd... -
Page 15: Omu Ii Front Panel Modules
To an Optic Splitter module for feeding four low power DATA fibre-fed remotes. DATA OPTO • Six LED indicators: power status, error, (2) data communication OPTO and (2) optic signals. See section 6.2.1 for more details. Optic port SC/APC © Axell Wireless Ltd Doc PN 00018UM Rev. 1.9... -
Page 16: Optic Splitter
Note: By default, the module ports are interconnected (UL In to RF out) to allow RF connections at the rear of the unit. However, these may be disconnected to allow RF connections at the front of the unit for tests or troubleshooting. Doc PN 00018UM Rev. 1.9 © Axell Wireless Ltd... -
Page 17: Control Module
PSTN modems or wireless modems with a form factor that prevents it from being integrated with the Control Module. • The access to a PSTN modem is via an RJ11 connector on the front of the module. © Axell Wireless Ltd Doc PN 00018UM Rev. 1.9... -
Page 18: Modem Antenna
Provides two functions: o Allows communication between the Optic Converters and the Control Module. • LEDs indicate communication status between Control Module and F/O DATA DATA DATA DATA converters Link OK Link OK Doc PN 00018UM Rev. 1.9 © Axell Wireless Ltd... -
Page 19: Omu Rear Panel Power And Rf Interfaces
RF connections. Removable Routed rear panel Power Cables connections Figure 1-7. Example of OMU II Rear Panel Interfaces – Single Sector Simplex Connections © Axell Wireless Ltd Doc PN 00018UM Rev. 1.9... -
Page 20: Installation
8. System setup and commissioning using the Web-GUI (see Chapter 0). 2.2 Unpacking Inspect the shipped material before unpacking the equipment, document any visual damage and report according to routines. A delivery of an OMU from Axell Wireless contains: • Checklist with delivered items •...
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