Nokia MetroSite EDGE User manual

Nokia MetroSite EDGE Base Station
DN991456 © Nokia Corporation 1 (72)
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The information in this documentation is subject to change without notice and describes only
the product defined in the introduction of this documentation. This documentation is intended
for the use of Nokia's customers only for the purposes of the agreement under which the
documentation is submitted, and no part of it may be reproduced or transmitted in any form or
means without the prior written permission of Nokia. The documentation has been prepared to
be used by professional and properly trained personnel, and the customer assumes full
responsibility when using it. Nokia welcomes customer comments as part of the process of
continuous development and improvement of the documentation.
The information or statements given in this documentation concerning the suitability, capacity,
or performance of the mentioned hardware or software products cannot be considered binding
but shall be defined in the agreement made between Nokia and the customer. However, Nokia
has made all reasonable efforts to ensure that the instructions contained in the documentation
are adequate and free of material errors and omissions. Nokia will, if necessary, explain issues
which may not be covered by the documentation.
Nokia's liability for any errors in the documentation is limited to the documentary correction of
errors. NOKIA WILL NOT BE RESPONSIBLE IN ANY EVENT FOR ERRORS IN THIS
DOCUMENTATION OR FOR ANY DAMAGES, INCIDENTAL OR CONSEQUENTIAL
(INCLUDING MONETARY LOSSES), that might arise from the use of this documentation or
the information in it.
This documentation and the product it describes are considered protected by copyright
according to the applicable laws.
NOKIA logo is a registered trademark of Nokia Corporation.
Other product names mentioned in this documentation may be trademarks of their respective
companies, and they are mentioned for identification purposes only.
Copyright © Nokia Corporation 2002. All rights reserved.
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Hereby, Nokia Corporation, declares that this product is in compliance with the
essential requirements and other relevant provisions of Directive: 1999/5/EC.
The product is marked with the CE marking and Notified Body number according to the
Directive 1999/5/EC
FCC FCC §15.21 - Information to user - This product is used as an intentional radiated
equipment and any changes or modifications on the equipment without any approval
by Nokia could void the user's authority to operate the equipment.
FCC §15.105 - Information to user - This equipment has been tested and found to
comply with the limits for a Class B digital device, pursuant to part 15 of the FCC
Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates, uses and can
radiate radio frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However, there
is no guarantee that interference will not occur in a particular installation. If this
equipment does cause harmful interference to radio or television reception, which can
be determined by turning the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
0523
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4 (20) © Nokia Corporation DN9990375
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For the MetroSite EDGE to be used in the USA and continue to meet the FCC
certification granted, it must be noted that the following channels are blocked and
can not be configured for use.
For use in the GSM 1900 band:
• Channel 512
• Channel 585
• Channel 586
• Channel 587
• Channel 610
• Channel 611
• Channel 612
• Channel 685
• Channel 686
• Channel 687
• Channel 710
• Channel 711
• Channel 712
• Channel 735
• Channel 736
• Channel 737
• Channel 810
For use in the GSM 800 band:
• Channel 128
• Channel 181
• Channel 182
• Channel 183
• Channel 231
• Channel 232
• Channel 233
• Channel 239
• Channel 240
• Channel 251
If these channels are not blocked from usethe FCC certification willbe invalid.
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Contents
Contents 5
List of tables 6
List of figures 7
1 About this document 11
2 Working order 13
3 Preparations for installation 15
3.1 Checking the delivery 15
3.2 Checking the site 15
3.2.1 BTS interfaces and cables 16
3.3 Installation equipment 16
4 Unpacking the delivery 19
4.1 Working order for unpacking 19
4.2 Contents of the BTS transportation package 21
4.3 Contents of the pole mounting kit 22
5 Removing the units 25
6 Mounting the BTS 29
6.1 Wall mounting 30
6.2 Pole mounting 34
6.2.1 Attaching the cabinet with the small-pole mounting kit 35
6.2.2 Attaching the cabinet with the large-pole mounting kit 41
7 Reinstalling the units 49
8 Cabinet cabling 51
8.1 Preparations for cabling 51
8.2 Grounding 53
8.3 Power supply 55
8.4 Transmission unit 58
8.4.1 FC E1/T1 transmission unit 58
8.4.2 FXC E1 transmission unit 60
8.4.3 FXC E1/T1 transmission unit 61
8.4.4 FXC RRI transmission unit 62
8.5 Interface unit 63
8.6 Transceiver units (TRXs) 64
8.7 Completing the cabling 66
9 Completing the installation 69
Index 71
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List of tables
Table 1. Working order for installing the Nokia MetroSite EDGE Base Station 13
Table 2. Installation equipment checklist 16
Table 3. Pre-installation parts checklist 17
Table 4. Checklist for contents of the transportation package for the Nokia
MetroSite EDGE Base Station 21
Table 5. Checklist for contents of the optional pole mounting kit 22
Table 6. Parts required for wall mounting 30
Table 7. Parts and pole diameters required for pole installation 34
Table 8. Band length for different pole diameters 41
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List of figures
Figure 1. Contents of the Nokia MetroSite EDGE Base Station transportation
package when unpacked 22
Figure 2. Contents of the optional pole mounting kit 23
Figure 3. Connecting the antistatic wrist strap before removing any units 25
Figure 4. Removing the units 27
Figure 5. Mounting rack dimensions and screw holes 29
Figure 6. Cardboard template for aligning wall mounting screw holes 31
Figure 7. Wall mounting 33
Figure 8. Bracket blocks for pole mounting 35
Figure 9. Pre-assembling the pole brackets 36
Figure 10. Attaching the mounting rack and the pole brackets 38
Figure 11. Pole mounting with the small-pole mounting kit 40
Figure 12. Pole bracket pre-assembled (large-pole mounting kit) 42
Figure 13. Pole bracket pre-assembled (large-pole mounting kit) 43
Figure 14. Attaching the mounting rack and the pole brackets 45
Figure 15. Pole mounting with large-pole mounting kit 47
Figure 16. Displacing the sealing strip and removing the cable entry block
screws 52
Figure 17. Cable routing through the cable entry block 53
Figure 18. Grounding connector alternatives 54
Figure 19. Power supply unit and power connector alternatives 57
Figure 20. Cabling alternatives for the FC E1/T1 transmission unit 59
Figure 21. Cabling of the FXC E1 transmission unit 60
Figure 22. Cabling of the FXC E1/T1 transmission unit 61
Figure 23. Cabling of the FXC RRI transmission unit 62
Figure 24. Cabling of the interface unit 63
Figure 25. Examples of diversity cabling alternatives 65
Figure 26. Routing the cables and closing the cable cover 67
Figure 27. Hanging the BTS cover 70
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Summary of changes
Version 1, 12th November 1999
Version 2, 22nd June 2000:
• Changed title
• Added GSM reference to body text
• Added CE marking
• Removed RX diversity cable from 2+1 TRX of Figure 24
• Edited Figure 26
• Removed note from alternative 1 procedure in Chapter 6.3.2
• Added BTS safety strap to Figure 1 and to list in Chapter 2.1
Version 3, 18th April 2001:
• Updated for EDGE
• Document restructured
Version 3.1, July/October 2002:
• Modifications to pole mounting kit incorporated (two types of band and
locking device)
• Note added about horizontal mounting of WCUA cover
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About this document
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Caution
1About this document
This document describes the installation of the Nokia MetroSiteTM EDGE Base
Station from delivery of the BTS package to the site to BTS commissioning. Read
carefully Nokia MetroSite EDGE Base Station: Warnings and Cautions and
Nokia MetroSite EDGE Base Station: Requirements for Installation and
Operation before starting the installation.
The following information can be found in this document:
• Working order for installation
• Preparations before installation
• Tools and parts required
• How to safely unpack the delivery
• Contents of the BTS delivery
• How to remove and reinstall units
• How to install the BTS on a wall or a pole
• How to cable the BTS
• Completing the installation after commissioning
Installation, commissioning and maintenance of the Nokia MetroSite EDGE Base
Station (BTS) may be performed only by trained and authorised personnel.
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Working order
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Note
2Working order
The Nokia MetroSite EDGE Base Station is installed upright on a pole or a wall.
Pole mounting requires a pole mounting kit, which is ordered separately when
required. The BTS can also be installed horizontally on its back.
Horizontal mounting of the Nokia MetroSite EDGE Base Station is only suitable
for certain site conditions and countries. Contact your Nokia dealer for advice.
Refer to Table 1for the working order and location of instructions for installing
the Nokia MetroSite EDGE Base Station. Removing the units before mounting is
optional, depending on the number of installation personnel on the site.
Table 1. Working order for installing the Nokia MetroSite EDGE Base
Station
Activity Instructions
Preparations for installation Chapter 3
Unpacking and checking the delivery Chapter 4
Removing units to reduce weight when
mounting the cabinet (optional)
Chapter 5
Mounting the BTS on a pole or wall Chapter 6
Reinstalling units Chapter 7
Cabling the BTS Chapter 8
Completing the installation Chapter 9
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Preparations for installation
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Note
Caution
3Preparations for installation
Before beginning installation, check the delivery, the site, and the required tools
and extra parts against the relevant checklists.
The installation of the Nokia MetroSite EDGE Base Station can be carried out by
one person if units are removed before mounting the cabinet. However, it requires
at least two people to lift a BTS with its units installed.
Use only trained and authorised personnel for installing and commissioning the
Nokia MetroSite EDGE Base Station.
3.1 Checking the delivery
Before unpacking any of the packages, check that the delivery is correct. Confirm
that the delivery notes on each package agree with the order note.
3.2 Checking the site
The BTS site has been planned and prepared according to the specifications given
in Nokia MetroSite EDGE Base Station: Requirements for Installation and
Operation. Before beginning installation, check the site against these
specifications using a site preparation checklist.
If the site conditions do not conform to the checklist, stop the installation at this
stage and return to the site preparation procedures.
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Note
3.2.1 BTS interfaces and cables
Depending on the site solution, check that the appropriate interface units and
cables are on the site if cabling is to be completed during one installation. Details
of the required connectors and cables are found in Nokia MetroSite EDGE Base
Station: Requirements for Installation and Operation.
Diversity cables are delivered with the BTS in the transportation package.
3.3 Installation equipment
Make sure that all the necessary installation equipment is available on the site
before beginning installation. Refer to Table 2 for tools and Table 3 for parts.
Detailed information on the installation equipment can be found in Nokia
MetroSite EDGE Base Station: Requirements for Installation and Operation.
Table 2. Installation equipment checklist
Tool Notes
Torque driver with 60 mm shaft and:
• T10 Torx bit
• 4 mm Allen bit
Required for:
• Unit retaining screws
• BTS fixing screws, cable entry block
screws, ground cable fixing
Torque socket spanner/wrench with 80
mm extension shaft and:
• 6 mm Allen bit
• 8 mm hexagon socket
• 10 mm hexagon socket
Required for:
• Bolts in pole brackets, L-beam
screws
• Locking device for pole brackets,
grounding cable nut
• Removing grounding bridges on
transmission units
Torque key For attaching diversity cables
Side cutting pliers For cutting cable ties and preparing
grounding cable for crimp terminal
Crimping tool For attaching crimp connector to cable in
grounding alternative 1
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Preparations for installation
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Table 3. Pre-installation parts checklist
Part Notes
BTS transportation package Confirm that the correct package has
been delivered
Optional pole mounting kit For pole mounting, ordered from Nokia
if required
BTS interfaces and cables Depending on the site solution
Wall screws and anchor plugs Supplied by installer for wall mounting,
refer to Table 6 for screw specifications
Flat crimp terminal Supplied by installer for attaching
grounding cable to grounding point,
alternative 1
Cable shoe terminal Supplied by installer for attaching
grounding cable to grounding point,
alternative 2
Plastic cable ties supplied by installer for securing cable
routing out of the BTS
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Unpacking the delivery
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WARNING
4Unpacking the delivery
The Nokia MetroSite EDGE Base Station is delivered in a transportation package
with all the ordered units pre-installed in the chassis. . The transportation package
also includes equipment needed in the installation of the base station.
A pole mounting kit is required if the BTS will be mounted on a pole. This is
ordered and delivered separately if needed.
Lifting a BTS complete with units requires at least two people. The Nokia
MetroSite EDGE Base Station weighs 28 to 40 kg (62 to 88 lb), depending on
the number of TRXs installed.
4.1 Working order for unpacking
The procedures for unpacking include careful checking of the condition and
contents of the delivery. If any defects or missing parts are noticed, the
installation should be stopped and replacement parts ordered.
The following procedures should be followed in sequence.
Check the contents of the pole mounting kit
• If pole mounting is being used, check the completeness of the pole
mounting kit against the checklist in Table 5.
Remove the BTS from the packaging
1. Remove the plastic wrapping from the BTS transportation package.
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Note
2. Lift the BTS out of the package and lay it horizontally. Do not stand the
BTS in a vertical position. Lay the BTS onto a clean or covered surface, not
directly onto the ground.
3. Save the packing cardboard from the package! The cardboard can be used
as a template for defining clearances around the BTS and for marking drill
hole locations for wall installation.
Check the contents of the BTS transportation package
1. Check the completeness of the delivery against the general contents
checklist in Table 4.
2. Visually inspect the cover of the BTS for any defects.
Remove the BTS cover
1. Inspect the cover visually for defects before removing it.
2. Open the lock on the bottom of the BTS using the key provided. The key
will remain in the lock whenever the lock is in the open position.
3. Loosen the cover by sliding it along the chassis to disengage the hooks
which hold it in place. Lift the cover off when the hooks are disengaged.
Check the BTS
1. Check the completeness of the delivery against the order specifications to
confirm that the delivery contains the correct unit types.
2. Visually inspect the interior of the BTS for any defects.
The unused connectors on the units are protected with rubber caps. Leave the cap
on the connector if the connector is not going to be used for cabling.
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