Nokia Solutions and Networks T7GT1 2.5GHz DIVERSITY ACCESS POINT User Manual USERS MANUAL 2 OF 4

Nokia Solutions and Networks 2.5GHz DIVERSITY ACCESS POINT USERS MANUAL 2 OF 4

USERS MANUAL 2 OF 4

Access P oint Hardw are Installation Access P oint Equipment IdenticationFigure 1 -3 BCU Hardw areti-cdma-04197.epsAlarm CardFan TrayBCU ChassisI/O PanelPole Mount BracketHeaterCircuit Breaker CardModem Card CardController CardPSU68P09277A59 -5 1 -9Draft OCT 2006
Access P oint Equipment Identication Chapter 1: IntroductionRF Head Hardware IdenticationThe Diversity Access P oint (DAP) RF Head Assembly consists of a two antenna element using asingle radome and a (one Transmit/Receive RF Module (RF Head)).Figure 1 -4 DAP RF Head Hardw areti-cdma-04168.epsRF HeadDC Power Fiber OpticRF ConnectorGroundRadomeRF ConnectorAccessPanel1 -10 68P09277A59 -5Draft OCT 2006
C h a p t e r2Site Preparation■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■68P09277A59 -5 2 -1OCT 2006 Draft
Site Prepar ation Ov erview Chapter 2: Site Prepar ationSite Preparation Overview■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■OverviewThis chapter provides the procedures and information to verify that the site is ready forequipment installation. It also provides procedures to ensure the safety of the installationpersonnel, protect the equipment from damage, and verify the site layout parameters.Ev ery effort should be made to pro vide a safe working en vironment for all installationand service personnel.InstallationThis Base Control Unit (B CU) may be installed indoors or outdoors. The RF Head is installedoutdoors. The site preparation depends on the type of installation and the site characteristics.Site ManagerThe site manager is the person in charge of and responsible for the full site.Verication and ProceduresV erifications typically have the installer check with the site manager that a condition has beenpreviously checked or procedure previously performed and meets a stated specification.Inspections typically have the installer personally checking that a condition or item meetsstated specifications.The verifications and procedures provided in this chapter are:•Internal site inspections•Preparing site for the arrival of equipment•Site layout verification2 -2 68P09277A59 -5Draft OCT 2006
Access P oint Hardw are Installation Prepare Site for Equipment Arriv alPrepare Site for Equipment Arrival■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■DescriptionThis information covers various topics not all of which are needed at every site. Based on thesite characteristics execute the steps that apply to your site. Before installing the equipment, dothe following to ensure the safety of installation personnel and to protect the equipment.Equipment ArrivalBefore the equipment arrives, indicate to the transport company an area at the site where theequipment can be unloaded and, if necessary , unpacked. The equipment should be carefullydelivered to the site, along with all equipment dollies and padding required to safely move theequipment from the unloading area to the cell site. The following should also be provided,outdoor weather protection, temporary lighting and power for lighting and power tools.Procedure to Prepare the Site for the EquipmentProcedure 2 -1 Procedure to Prepare the Site for the B T S1Consult with site manager .2Locate the demarcation blocks for external utilities.V erify that they are shown on the Site Engineering documents, anddetermine the required cable routing back to the equipment frames.3V erify the following:•AC power is available and meets the site documentation specifications•P ole and/or wall mounting structures are adequate•Outdoor cable runs are installed and meet local building codes•Customer input termination tie points are available•There is clear access to move the equipment to the desired mountingarea•There is sufficient space for installation and service access to theequipment•Customer supplied shelters are installed68P09277A59 -5 2 -3Draft OCT 2006
Shipping and Handling Chapter 2: Site Prepar ationShipping and Handling■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■OverviewThe purpose of this chapter is to describe how the Base Control Unit (B CU) and RF Head arepackaged for shipping and how to correctly unpack the units in preparation for installation.How Equipment is ShippedThe B CU and RF Head will be shipped in separate containers or separate pallets. Thecontainers, if used will either be wood or card board, with packing material to protect the units.If pallets are used, the units will be wrapped in packing material and strapped to the pallet.Plastic wrapping will be used to encase the units and provide protection as well as securing theunits to the pallets.The B CU is shipped with all cards/modules and internal cabling installed.The RF Head is shipped fully assembled.How Equipment ArrivesBefore the equipment arrives, indicate to the transport company an area at the site where theequipment can be unloaded and, if necessary , unpacked. The equipment should be carefullydelivered to the site, along with all equipment dollies and padding required to safely move theequipment from the unloading area to the cell site. The site should also have the following itemsavailable: outdoor weather protection and power for temporary lighting and power tools.UnpackingThe unpacking process requires that the following procedures be completed in the order shown:1. Unpack the shipping container2. Inventory the shipping container3. Inspect equipment for damageRecommended ToolsThe tools in T able 2 -1 are recommended to assist in opening the containers housing theequipment. Tin snips Knife, box cutter , or scissors2 -4 68P09277A59 -5Draft OCT 2006
Access P oint Hardw are Installation Shipping and HandlingTable 2 -1 R ecommended Unpacking T oolsQtyDescription1 Tin snips1Knife, box cutter , scissorsUnpacking DiagramsThe following diagrams show how to unpack the equipment.Figure 2 -1 Shrink W r apped ShipmentAuthors Note: Figure 2–1 will be new and Figure 2–2 will be changed.68P09277A59 -5 2 -5Draft OCT 2006
Shipping and Handling Chapter 2: Site Prepar ationFigure 2 -2 Cardboard Shipping Containerti-cdma-04170.epsNOTE:1. Normally this styrofoampacking is attached to thepallet. it is shown explodedfor clarity2. This example shows the BCUStyrofoamPacking1CardboardBoxBCUStyrofoamPackingCardboard LidWood Pallet2 -6 68P09277A59 -5Draft OCT 2006
Access P oint Hardw are Installation Shipping and HandlingUnpacking a Cardboard Container or Shrink Wrapped ShipmentF ollow the procedure in Procedure 2 -2 to unpack equipment from a container or shrink wrap.Procedure 2 -2 Unpacking Equipment from a Cardboard Container or Shrink W r ap1Inspect for damage.Components may or may not be delivered on one pallet. Procedureassumes components are delivered in separate containers on onepallet.2If container is made of cardboard, proceed to step 3 .3Open container using tin snips to cut each outer steel band.4Cut bands securing pole mounting bracket container to top of B CU container .Remove pole mounting bracket container , and place to one side.5Cut bands securing RF Head container and RF Head mounting bracketcontainer to pallet.6Cut bands securing RGPS container to pallet.7Proceed to Procedure 2-3 .8Using a knife or equivalent, carefully cut shrink wrap.9Carefully separate individual shipping containers.Check for damage to containers.10Proceed to Procedure 2-3 .Procedure 2 -3 Procedure to R emo v e Outdoor Equipment from Container1Lift cardboard container off of the B CU .Find and remove equipment door key .Open the shipping container holding the B CU mounting bracket.Open the shipping container holding the RF Head.Open shipping container holding RF Head mounting bracket assembly .Open shipping container holding the GPS equipment.2Remove packing material from all containers.3Upon opening containers, if components are enclosed in plastic, use a knifeor equivalent to carefully cut plastic away .Continued68P09277A59 -5 2 -7Draft OCT 2006
Shipping and Handling Chapter 2: Site Prepar ationProcedure 2 -3 Procedure to R emo v e Outdoor Equipment from Container (Continued)4The B CU weighs a maximum of 68 kg (150 lbs). Recommend thata minimum of two people be present to move the B CU .Locate B CU door key . Remove B CU .5Use the key to open the door . V erify that cards and modules are installed.6If B CU is to be pole mounted, check that B CU has part of the mountingbracket already attached. Remove B CU pole mounting bracket assemblyfrom its container .7The RF Head for the Diversity Access P oint (DAP) weighs 15.9kg (35.0 lbs).Remove the DAP RF Head from its container .8Remove DAP RF Head mounting bracket assembly from its container .9Remove GPS equipment from its container .10T ake inventory of equipment received.Report the extent of any equipment damage to thetransport company and to appropriate management personnel.2 -8 68P09277A59 -5Draft OCT 2006
C h a p t e r3Cable Descriptions■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■■68P09277A59 -5 3 -1OCT 2006 Draft

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