SYM Technology V248919 Bi-Directional Amplifier User Manual Updated Vision24

SYM Technology, Inc. Bi-Directional Amplifier Updated Vision24

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

Usermanualforsoftwaredefinablerepeater

Network Vision

PassionfortheMission

UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential1

User Manual for Vision24

<SoftwareDefinableRepeater>



ThisproductisintendedonlyforinstallationinaRESTRICTEDACCESSLOCATIONandisdesigned

tooperatewithintheNormalOperating(typicaloperating)rangesorconditionsspecifiedinthis

document.Operationofthisequipmentbeyondthespecifiedrangesinthisdocumentmaycause:



1.Spuriousemissionsthatviolateregulatoryrequirements.



2.Theequipmenttobeautomaticallyremovedfromservicewhenmaximumthresholdsare

exceeded.



3.Theequipmenttonotperforminaccordancewithitsspecifications.



Itistheoperator'sresponsibilitytoensurethisequipmentisproperlyinstalledandoperated

withinSYMTechnologyoperatingspecificationstoobtainproperperformancefromthe

equipmentandtocomplywithregulatoryrequirements.



ForPERMANENTLYCONNECTEDEQUIPMENT,areadilyaccessibledisconnectdeviceshallbe

incorporatedinthebuildinginstallationwiring.

Document No.:

Date:

August 17, 2012 Version: 2.3

UserManual forVision24

Warnings,Cautions,andNotes



Warnings,Cautions,andNotesarefoundthroughoutthismanualwhereapplicable.Theassociated

iconsareusedtoquicklyidentifyapotentialconditionthatcouldresultintheconsequencesdescribed

belowifprecautionsarenottaken.Notesclarifyandprovideadditionalinformationtoassisttheuser.



WARNING:Thiswarningsymbolmeansdanger.Youareinasituationthatcouldcause

bodilyinjury.Beforeyouworkonanyequipment,beawareofthehazardsinvolved

withelectricalandRFcircuitryandbefamiliarwithstandardpracticesforpreventing

accidents.

Toreducetheriskoffireorelectricshock,donotexposethisappliancetorainor

moisture.Workingwiththerepeaterwhileinoperation,mayexposethetechnicianto

RFelectromagneticfieldsthatexceedFCCrulesforhumanexposure.



CAUTION:Thiscautionsymbolmeansusertobecareful.Inthissituation,theusermight

dosomethingthatcouldresultinequipmentdamageorlossofdata.

Usetheattachedspecifiedpower‐suplycord.Ifanyanotherunapprovedcordisused,it

maycauseinterferencetotheequipment.Topreventelectricshock,donotuseother

plugwithanextensioncord.



NOTE:Thisnotesymbolmeansusertotakenote.Notescontainhelpfulsuggestionsor

referencestomaterialnotcoveredinthedocument.Proceduresarenotcontainedin

notes.



Informationinthisdocumentissubjecttochangewithoutnotice.

Pleasesendcommentsto:



E‐Mail:support@symtechnology.com

Phone:(626)356‐0817

Fax:(626)356‐9087

Address:SYMTechnology,Inc.

234E.ColoradoBlvd.,Suite410

Pasadena,CA91101,USA

http://www.symtechnology.com

UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential3



RevisionHistory



DateVersionApprovalDescription

FEB.3,20121.0DocumentRelease



FEB.22,20121.1WebGUIchange



APR.1,20122.0EnclosureandServiceCardhardwarechange

July18,20122.1UsermanualtitlechangedintoVision24

July24,20122.2Safetyinstructionadded

Aug17,20122.3Photosarereplaced





Document No.:

Date:

August 17, 2012 Version: 2.3

UserManual forVision24



TableofContents

Warnings,Cautions,andNotes......................................................................................................2

RevisionHistory..............................................................................................................................3

1.Introduction.............................................................................................................................8

1.1ProductDescription......................................................................................................................8

1.2ContentsofBox.............................................................................................................................9

1.3GlanceattheVision....................................................................................................................11

1.4SystemConfigurationandTechnical...........................................................................................11

2.Installation.............................................................................................................................18

2.1UnpakingandInspection............................................................................................................18

2.2InstallationConsiderations.........................................................................................................18

2.3WallMountingProcedure...........................................................................................................21

2.4RackMountingProcedure...........................................................................................................22

2.5ElectricalInstallation...................................................................................................................25

2.5.1Grounding............................................................................................................................25

2.5.2ConnectionoftheAntennaCables......................................................................................26

2.5.3ACPowerConnection..........................................................................................................27

2.5.4EthernetConnection............................................................................................................27

3.Operation...............................................................................................................................29

3.1SystemIndicators........................................................................................................................29

3.1.1SystemStatusIndicators......................................................................................................29

3.1.2ControllerStatusIndicators.................................................................................................30

3.2Initialstart‐upandpowersettingprocedures............................................................................31

3.2.1800/900MHzPowerSettingProcedures.............................................................................31

3.2.21900MHzPowerSettingProcedures..................................................................................32

3.3Web‐basedGUIoperation..........................................................................................................33

3.3.1NetworkConnection............................................................................................................34

3.3.1.1LocalNetworkConnection ........................................................................................... 34

3.3.1.2SprintPrivateNetwork ................................................................................................. 35

UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential5

3.3.2WebbasedGUILogin...........................................................................................................35

3.3.3MenuList.............................................................................................................................36

3.3.4Status...................................................................................................................................37

3.3.4.1Gauge ............................................................................................................................ 37

3.3.4.2Band&GainControl ..................................................................................................... 38

3.3.5Health..................................................................................................................................38

3.3.5.1AlarmStatusMonitoringforServiceCard .................................................................... 39

3.3.5.2SettingAlarmThreshold ............................................................................................... 39

3.3.5.3EventLog ...................................................................................................................... 40

3.3.5.4SNMPTestAlarm .......................................................................................................... 40

3.3.5.5Input&OutputGraph .................................................................................................. 40

3.3.6Setup....................................................................................................................................41

3.3.6.1Network ........................................................................................................................ 41

3.3.6.2Install&Update ............................................................................................................ 43

3.3.7Account................................................................................................................................46

3.3.7.1UserList ........................................................................................................................ 46

3.3.7.2NewAccount ................................................................................................................ 48

3.3.8MemoPad............................................................................................................................48

3.3.9OtherMiscellaneousFeatures.............................................................................................49

4.Maintenance..........................................................................................................................50

4.1Troubleshooting..........................................................................................................................50

4.2ReplacementofComponents.....................................................................................................52

4.2.1FieldReplaceableUnits(FRU)..............................................................................................53

4.2.2800/900MHzServiceCard...................................................................................................53

4.2.31900MHzServiceCard........................................................................................................54

4.2.4Rectifier................................................................................................................................55

4.2.5Controller.............................................................................................................................56

4.3ReturnforServiceProcedures....................................................................................................57

5.Specifications.........................................................................................................................59

5.1800/900MHzServiceBand.........................................................................................................59

5.21900MHzServiceBand..............................................................................................................60

Document No.:

Date:

August 17, 2012 Version: 2.3

UserManual forVision24

ListofFigures

[Figure1‐1]PartsListforVision................................................................................................................10

[Figure1‐2]GlanceattheVision...............................................................................................................11

[Figure1‐3]BlockDiagramforVision........................................................................................................12

[Figure1‐4]MechanicaldimensionforVisionplatform...........................................................................13

[Figure1‐5]800/900MHzServiceCardview............................................................................................14

[Figure1‐6]1900MHzServiceCardview.................................................................................................14

[Figure1‐7]Rectifierview.........................................................................................................................15

[Figure1‐8]Controllerview.......................................................................................................................16

[Figure1‐9]Filter&Combinerviews..........................................................................................................16

[Figure1‐10]MainFramefrontandrearviews........................................................................................17

[Figure2‐1]WallMountBracketDimension.............................................................................................20

[Figure2‐2]RackMountDimensionDrawings..........................................................................................20

[Figure2‐3]Wallmountinginstallation.....................................................................................................22

[Figure2‐4]Rackmountinginstallation....................................................................................................23

[Figure2‐5]Groundingcableconnection..................................................................................................25

[Figure2‐6]AntennaportontheVision...................................................................................................26

[Figure2‐7]ACpowerinputsocketontheVision....................................................................................27

[Figure2‐8]EthernetportontheVision...................................................................................................28

[Figure2‐9]WANportconnectiontoanUWMS‐01.................................................................................28

[Figure3‐1]FrontPanel..........................................................................................................................29

[Figure3‐2]ControllerFrontPanelControlsandIndicators.....................................................................30

[Figure3‐3]LocalAreaConnectionProperties..........................................................................................34

[Figure3‐4]InternetProtocolProperties..................................................................................................35

[Figure3‐5]WebGUILogin.......................................................................................................................35

[Figure3‐6]WebGUIMainMenu.............................................................................................................36

[Figure3‐7]ServiceBandStatus................................................................................................................37

[Figure3‐8]StatusPage.............................................................................................................................38

[Figure3‐9]HealthPage............................................................................................................................39

[Figure3‐10]EventLogPop‐up.................................................................................................................40

[Figure3‐11]NetworkPage.......................................................................................................................41

UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential7

[Figure3‐12]Install&Upgradepage.........................................................................................................43

[Figure3‐13]InstallationWizardviaStep1..............................................................................................44

[Figure3‐14]InstallationWizardviaStep2..............................................................................................44

[Figure3‐15]InstallationWizardProcessviaStep3.................................................................................45

[Figure3‐16]FirmwareUpdate.................................................................................................................45

[Figure3‐17]FactorySet...........................................................................................................................46

[Figure3‐18]UserListPage.......................................................................................................................47

[Figure3‐19]NewAccountPage...............................................................................................................48

[Figure3‐20]MemoPage..........................................................................................................................49

[Figure4‐1]800/900MHzServiceCardReplacement...............................................................................54

[Figure4‐2]1900MHzServiceCardReplacement....................................................................................55

[Figure4‐3]RectifierReplacement............................................................................................................56

[Figure4‐4]ControllerReplacement.........................................................................................................57

ListofTables

[Table1‐1]PartsListforVision24(VS24‐F‐KIT)...........................................................................................9

[Table1‐2]MechanicalandEnvironmentalCharacteristics......................................................................13

[Table2‐1]Toolsneededforinstallation(notsupplied)............................................................................19

[Table3‐1]SystemStatusIndicators..........................................................................................................29

[Table3‐2]ControllerStatusIndicators.....................................................................................................30

[Table3‐3]DLGainsettingofDownlinkinputpowerincaseofV24‐89(24dBmmodel).........................32

[Table3‐4]DLGainsettingofDownlinkinputpowerincaseofV24‐19(24dBmmodel).........................33

[Table3‐5]WebGUIAccessID/Password..................................................................................................36

[Table3‐6]WebGUIMainMenu...............................................................................................................36

[Table3‐7]AlarmStatusforHealthPage...................................................................................................39

[Table3‐8]EventLogDescription..............................................................................................................40

[Table3‐9]UserGroupAccessAuthority...................................................................................................47

[Table4‐1]LEDIndicatorsTroubleshootingguide.....................................................................................50

[Table4‐2]SystemAlarmontheWebGUITroubleshootingguide...........................................................51

[Table4‐3]FieldReplaceableUnits...........................................................................................................53

[Table5‐1]800/900MHzServiceBandSpecifications...............................................................................59

[Table5‐2]1900MHzServiceBandSpecifications....................................................................................60

Document No.:

Date:

August 17, 2012 Version: 2.3

UserManual forVision24

1. Introduction



Thismanualcontainsinformationandproceduresforinstallation,operation,andmaintenanceofthe

Visionindoorsystem.

Thesystemisfuture‐proof,readyforevolutiontoadvancedmodulationschemeslikeEV‐DO

(evolution‐dataoptimized)andLTE(LongTermEvolution).ServiceCardsareavailableinsingle‐ormulti‐

bandconfigurationforavarietyoffrequencycombinations(3frequencybandssimultaneously),power

classes,andsystemdesigns.



1.1 ProductDescription



TheVisionplatformisaplug‐and‐playrepeatersolutionthatutilizesthemediumpowerand

performanceforaonesectormulti‐carriersolution.TheVisionprovidesadjustabledownlink

power/gain,adjustableuplinkpower/gain,downlinkanduplinksignalconditioning,optionalremote

systemstatusmonitoringandremotesystemconfigurabilityviaexternalwirelessmodem.

TheVisionisanin‐buildingRFrepeatersystemandcoversSMR800MHz/900MHzandCDMA/LTE

1900MHzbandssimultanelosuly.TheVisioncanprovidesignalcoverageandhighquality,fastdata

transmission.

TheVisionhastwoservicecardswhichare800/900MHzcardand1900MHzcard.Thesecardsarebi‐

directionalamplifierunitsforeachband.AndtheVisionhasrectifierandcontrollercardaswell.All

servicecardsaremountedthroughbackboardwhichislocatedinthemainframeenclosure.AllRF

cablesarepre‐installedbetweenbackboardandfilter&combinerunits.Filter&combinerunitsprovide

commonantennacableconnectionforallsignals.

800/900MHzservicecardand1900MHzservicecardincludedigitalfiltertoselectmultiplesub‐

bands(orblocks)easily.WhenprovidingLTEserviceinsteadofiDEN/CDMA,VisoncanprovideLTE

servicewithoutanyhardwarechangeasitonlyrequiresnewbandwithselectionforLTEsignal.The

Visionplatformisdesignedtoaccommodateavarietyandamixtureofdifferentandupcoming

technologies.

TheControllerofVisionsystemhasthelocalmanagementabilitytocontrolandmonitorthestatusof

therepeaterandalsoprovidesremotemonitoringandcontrollingcapabilityviaexternalwireless

modem.



UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential9



HerearethekeyfeaturesoftheVision.

Triple‐BandConfigurationwithSelectableMultipleSub‐bands(800/900/1900MHz)

ModularDesignwithHotSwappableCards(accommodatingupto2cards)

DigitalFilteringusingHighPerformanceDSP

Multi‐standardplatformistechnologyagnostic(iDEN/CDMA/LTE)

InstallationWizard:AutomaticInstallationandOptimization

Filter&CombinerUnitsforCommonDonorandSeviceAntennas

WirelessSetupviaWi‐Fi

DownlinkInput&OutputPowerTrendDisplay(48hours)

UserFriendlyWeb‐basedGUI

ConvectionCooling(NoFAN)

SlimBodyStructure



1.2 ContentsofBox



[Table1‐1]PartsListforVision24(VS24‐F‐KIT)

NoItemPartNumberQty

1VisionMainFramewithFilter,RF

CablesandwallmountbracketVS‐MF1

2EthernetCable6.6ft(2m)VS‐EC011

3PowerCord5.9ft(1.8m)VS‐PC011

4GroundCable6.6ft(2m)VS‐GC011

5WallMountingScrewsVS‐MB016

6RectifierVS‐RET1

7ControllerVS‐CTR1

824dBm,800/900MHzServiceCardV24‐891

924dBm,1900MHzServiceCardV24‐191

10Filter&CombinerforDonorAntenaFC‐891926L1

11Filter&CombinerforServiceAntenaFC‐891926R1



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

[Figure1‐1]PartsListforVision

(1)(2)(3)

(4)

(6)(7) (8)(9)

(5)

(10)(11)

UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential11

1.3 GlanceattheVision



[Figure1‐2]GlanceattheVision

1.4 SystemConfigurationandTechnical



ThephysicalsizeandenclosureofVisionplatformhasbeenoptimizedforeaseofinstallation.The

systemissuppliedwithaheatsinktodissipateheatfromthesystem.Thesystemisdesignedto

withstanditsweightwhenperformingwallmountinginstallationandalsoprovidesrackmountbrackets

toaccommodateinstallationonstandard19”rack.TheVisionenclosureincludesonerectifier(120VAC

/60Hz),onesystemcontroller,andfilter&combinerunits.TheIP20indoorratedenclosurehasasturdy

aluminumframeasshownin[Figure1‐2].

TheVisionplatformisdesignedwithseparateservicecardswheretheusercanservicealltwocards

800/900MHzServiceCard

1900MHzServiceCard

RectifierController

Donor(BTS)

AntennaPort

Service(MOBILE)

AntennaPort

Handle

+12VDCPower

On/Offswitch

ACPower

On/Offswitch

+12VDCOutputPort

ACInputPort

EarthGroundLug

EthernetPorts

forLAN/WAN

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tosimultaneously(iDENandCDMA/LTEnetwork)ormayjustserviceoneparticularnetwork.Each

servicecardhasonemodularizeddownlinkanduplinkconverterwithpoweramplifiertominimizethe

physicalsizeandincreaseefficiency.



DET

LNA

FIR1

SAW

Server

Port

HPA DET

DET

LNA

FIR1

Digital

LNA

FIR1

HPA

DET

Digital

800/900

SAW

SAW LNA

HPA

DET

SAW

Quad-band

VisionTM Series

Donor

Port

DHCP, Web server, SNMP

Ethernet USB LEDs

CONTROLLER

DL Input

UL Output

FIR2

DET

SAW

HPA

DET

AC IN

Craft

Rectifier

(POWER SUPPLY UNIT)

DET

LO2 LO2

LO1 LO1

Fix LO1 Fix LO1

Fix LO2 Fix LO2

Fix LO3 Fix LO3

Fix LO4 Fix LO4

FIR2

FIR3

FIR1

FIR2

FIR3

1900

MPX MPX

UL Input

DL Output

WiFi

[Figure1‐3]BlockDiagramforVision

UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential13



[Figure1‐4]MechanicaldimensionforVisionplatform

[Table1‐2]MechanicalandEnvironmentalCharacteristics

ItemDescription

Dimenstions(W*H*D)17.4*19.6*10inch(442*498*254mm)

Weight90.6lbswhenfullyloadedwithan800/900card(15.4lbs)

and1900card(12.6lbs)

CoolingConventionalCooling(NoFAN)

ACPower110~125VAC,60Hz

OperatingTemperature+14°Fto+122°F(‐10°Cto+50°C)

RelativeHumidity5%to95%non‐condensing

RFconnectorsN‐typefemale(BTSandMOBILEports)

EthernetInterfaceRJ‐45jack(LANandWAN)

12VDCOutputConnectorCircularReceptacle(206430‐1)

EarthGroundLugCopperCompressionTerminal(7/8”twohole)

MountingMethodWallMountand19”RackMount

CertificatesUL60950‐1,FCCpart15,part90andpart24

EnvironmentalRoHScompliant(EUDirective2002/95/EC)

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

1.4.1. 800/900MHzServiceCard



[Figure1‐5]800/900MHzServiceCardview



The800/900MHzservicecardconsistsofup/downconverterwithinternalpoweramplifier,digital

filtermodulebasedonhigh‐performanceFPGA.



Thefollowingarethekeyfeaturesof800/900MHzservicecard.



VeryflexibleBandwidth:0.25MHzto18MHz(by0.25MHzstep)

OneClickFrequencyShifting:200kHzBandShifting

Support2Non‐contiguousSub‐bands

CenterFrequencyisadjustableby25KHzstepforEachSub‐band



1.4.2. 1900MHzServiceCard



[Figure1‐6]1900MHzServiceCardview



UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential15

The1900MHzservicecardconsistsofup/downconverterwithinternalpoweramplifier,digitalfilter

modulebasedonhigh‐performanceFPGA.



Thefollowingarethekeyfeaturesof1900MHzservicecard.



VeryflexibleBandwidth:1.25MHzto20MHz(by1.25MHzstep)

Support3Non‐contiguousSub‐bands

CenterFrequencyisadjustableby50kHzstepforEachSub‐band

MaximumInstantaneousBandwidth:upto60MHz



1.4.3. Rectifier



TheRectifierisdesignedtotakeACpowerandsupplyallnecessarypowerthroughoutthesystemand

usesonlyindustrialgradecomponents.

Ittakesin110~125VACandconvertsto3.5VDC,6.5VDC,12VDCand28VDCanddistributes

necessaryDCpowertoeachmoduleofthesystem.



[Figure1‐7]Rectifierview



ACMainPower

Switch

+12VDCOuput

PowerSwitch

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UserManual forVision24

1.4.4. Controller



[Figure1‐8]Controllerview



ThemainfunctionalityofControlleristomonitorthestatusandcontroleachmoduleofthesystem

viaLANport(RJ‐45jack).TheLEDsonfrontpaneloftheControllordisplaytheoperationstatusofeach

servicecard.AndithasaWi‐FiAPmoduleinthecontroller,sothenitcansupportwirelesssetup

withoutconnectingactualEthernetconnection.



CAUTION:

LithiumBattery:Riskofexplosionifbatteryisreplacedbyanincorrecttype.Disposeof

usedbatteriesaccordingtotheinstructions.



1.4.5. Filter&Combiner



Filter&CombinerforDonorAntennaFilter&CombinerforServiceAntenna



[Figure1‐9]Filter&Combinerviews



Therearenoantennaportsoneachservicecardofthesystem.Instead,allservicecardsarecombined

throughfilter&combinerunitsfordownlinkanduplink.ThismeanstheVisionsystemallowsyoutoput

amulti‐bandcombinerunittobeabletousemulti‐bandantennathroughonecombinedport.There

UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential17

areoneFilter&CombinertotakesignalinputfromBTSviadonora`ntennaandtheother

Filter&CombinertodistributesignalstopassiveDAS(DistributionAntennaSystem)orserviceantenna.



1.4.6. MainFrame



[Figure1‐10]MainFramefrontandrearviews



TheMainFrameincludesbackboardwhichcanhaveinterfacewithallservicecards,rectifier,controller

andfilter&combinerunits.RFcablesareprewiredontherearofthebackboard.Thishelpsuserinstall

allunitswithoutconnectinganyRFcablesexceptantennacables.



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Date:

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UserManual forVision24

2. Installation



Thischaptercontainsunpacking,inspection,installationinstructions,andrecommendationsfor

installingtheVisionindoorsystem.

Itisimportanttoperformthefollowing:



Carefullyreadallmaterialinthischapterpriortoequipmentinstallation.

Reviewanygovernmentandlocalcodesastheyapplytoyourinstallation.

Beforeoperating,readtheinstructionsinchapter3.



SYMTechnologyrecommendsthatasitesurveybeperformedbyaqualifiedindividualorfirmprior

toequipmentorderingorinstallation.Performingadetailedsitesurveyreducesoreliminates

installationandturn‐updelays.PayparticularattentiontoACpoweravailability,spaceandRFcabling

required.



2.1 UnpakingandInspection



Thisequipmenthasbeenoperated,testedandcalibratedatthefactory.Carefullyopenthe

containersandremovetheequipment.Retainallpackingmaterialthatcanbereassembledintheevent

thattheunitmustbereturnedtothefactory.Pleaseperformthefollowingsteps:



Visuallyinspectfordamagethatmayhaveoccurredduringshipment.Ifpossible,inspectthe

equipmentinthepresenceofthedeliveryperson.

Checkforevidenceofwaterdamage,bentorwarpedchassis,loosescrewsornuts,or

extraneouspackingmaterialinconnectors.



Iftheequipmentisdamaged,thecarrieristhefirstareaofrecourse.Determinetheextentof

damageandthenfileaclaimwiththecarrier.

Iftheequipmentmustbereturnedtothefactory,pleaserefertochapter4.3forinformation

concerningaReturnMaterialAuthorization(RMA).



2.2 InstallationConsiderations



Environmentalconditionsoftheinstallationlocationshouldbewithinthesystemoperational

specifications.Ingeneral,areaswithgoodairflow,thusprovidingnaturalventilation

UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential19

Normalinstallationrequires120VACsinglephaseinput.Specialconsiderationshouldbegivento

lightningprotectionofallsystemsinviewofthevulnerabilityofmosttransmittersitestolightning.

Lightningarrestorsarerecommendedintheserviceentrance.Straight,shortgroundrunsare

recommended.Theelectricalservicemustbewellgrounded.

TheVisionisdesignedforinstallationinlocationsthatpermitaccesstothebottomoftheenclosure

forconnectionofACinputpower,DCoutputpowerandRFcables.



[Table2‐1]liststhetoolsthattheinstallerneeds.Referto[Figure2‐3]and[Figure2‐4],formounting

examplesandmountingbrackets.



[Table2‐1]Toolsneededforinstallation(notsupplied)

ToolsneededWhereused

CrimptoolGroundcables

Electrician’sknifeEarthground

CableCutterGroundcables

RotoHammerWallMountingBracket

DrillBitWallMountingBracket

20mmOpen‐endwrenchTighteningandlooseningNconnectors

SlottedScrewdriverMountingBracketandEnclosure

SpectrumAnalyzer(800to3,000MHz)Systemperformancechecksandsettingoutputpower

30dB;50‐wattAttenuatorsSpectrumAnalysis

DigitalVolt‐OhmMeterVerifypower

RFCablesTestsetup



Mounttheenclosureontoitsdesignatedlocation.Verifythatsufficientspacetoslidethemodulesin

andoutisavailableandthattheairintakeandexhaustventsarenotblocked.Aminimumof8‐inches

(203mm)offreespaceisrequiredatboththetopandbottomoftheenclosuretoproperlycoolthe

system.Themountingdimensionwithboltsizerequirementsisshownin[Figure2‐1]and[Figure2‐2].



CAUTION:Donotinstalltheservicecarduntiltheenclosureiscompletelyinstalledata

permanentlocation.



WARNINGS:Thumbscrewsshouldbetightenedwithatoolafterbothinitialinstallation

andsubsequentaccesstothepanel.

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UserManual forVision24



[Figure2‐1]WallMountBracketDimension



[Figure2‐2]RackMountDimensionDrawings



UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential21

2.3 WallMountingProcedure



Eightmountingholesareprovidedonthewall‐mountingbrackettoattachittothewall.Thewall

bracketmustbesecurelyattachedtosufficientlycarrytheweightoftheVisionenclosure,whichis

boltedtothewallbracketthroughfouralignedmountingholes.



ThefollowingstepsshouldbefollowedwhilemountingtheVisionenclosure:



(1) TaketheVisionenclosureoutofthebox

(2) TaketheallServiceCardsoutoftheenclosure

(3) DetachthemountingbracketfromtheVisionenclosurebyunscrewingthe8screwsonthe

bracket.(4oneachside)

(4) Usingthefouranchorbolts,mountthebracketonthewall

(5) Makesurethebracketissecurelymounted

(6) SlightlytilttheVisionenclosureandmounttheenclosureontothewallasshowninthe

picture.Hooktheupper2guardscrewsfirstandthenslide/pushinthelower2guard

screwsintotheplace.

(7) MakesuretheVisionenclousreissecurelyplacedontothewallbracket

(8) Fastenthe8bracketscrewsbackproperly

(9) SlideeachServiceCardintotheslotandmakesuretheyarepushedinalltheway



Note:InspectServiceCardrear15‐pinD‐Subconnector.Verifyallpinsarestraight,not

recessed,andalignmentshieldisnotbent.



CAUTION:WheninstallingtheServiceCard,donotuseexcessiveforce.Forcingthe

ServiceCardintotheenclosurewillcausethepinsonthe15‐pinD‐Subconnectorofthe

ServiceCardtobecomerecessedorbroken.



(10) AfterslidingServiceCardsintoenclosure,tosecureServiceCards,tightentopandbottom

fourcaptivescrews.

(11) Inspecteverythingissecure

(12) Refertochapter3.2forinitialturn‐on,checkout,andpowersettingprocedures.



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Date:

August 17, 2012 Version: 2.3

UserManual forVision24

  



  



[Figure2‐3]Wallmountinginstallation



2.4 RackMountingProcedure



Eightmountingholesareprovidedontherack‐mountingbrackettoattachittothe19”rack.Therack

bracketmustbesecurelyattachedtosufficientlycarrytheweightoftheVisionenclosure,whichis

boltedtotherackbracketthrougheightalignedmountingholes.



ThefollowingstepsshouldbefollowedwhilemountingtheVisionenclosure:



(1) TaketheVisionenclosureandrackmountbracketsoutofthebox

(2) TaketheallServiceCardsoutoftheenclosure

(3) DetachthewallmountingbracketandhandlesfromtheVisionenclosurebyunscrewingthe

8screwsonthebracket.(4oneachside)

(4) AttachtherackmountingbrackettotheVisionenclosurebyscrewingtheeighteenflathead

screwsonthebracket.(9oneachside)

(8)(9)(10)

(3)(4)(6)

UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential23

(5) IdentifytheexactlocationforVisionenclosureandusethe8mountboltstostabilizethe

Visionencousure.(4oneachside)

(6) Makesurethebracketissecurelymounted

(7) SlideeachServiceCardintotheslotandmakesuretheyarepushedinalltheway.



Note:InspectServiceCardrear15‐pinD‐Subconnector.Verifyallpinsarestraight,not

recessed,andalignmentshieldisnotbent.



CAUTION:WheninstallingtheServiceCard,donotuseexcessiveforce.Forcingthe

ServiceCardintotheenclosurewillcausethepinsonthe15‐pinD‐Subconnectorofthe

ServiceCardtobecomerecessedorbroken.



(8) AfterslidingServiceCardsintoenclosure,tosecureServiceCard,tightentopandbottomfour

captivescrews.

(9) Inspecteverythingissecure

(10) Refertochapter3.2forinitialturn‐on,checkout,andpowersettingprocedures.



  



  



[Figure2‐4]Rackmountinginstallation

(3)(4)(5)

(6)(7)(8)

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UserManual forVision24

WARNINGS:

A)ElevatedOperatingAmbient‐Ifinstalledinaclosedormulti‐unitrackassembly,the

operatingambienttemperatureoftherackenvironmentmaybegreaterthanroom

ambient.Therefore,considerationshouldbegiventoinstallingtheequipmentinan

environmentcompatiblewiththemaximumambienttemperature(Tma)specifiedbythe

manufacturer.



B)ReducedAirFlow‐Installationoftheequipmentinarackshouldbesuchthatthe

amountofairflowrequiredforsafeoperationoftheequipmentisnotcompromised.



C)MechanicalLoading‐Mountingoftheequipmentintherackshouldbesuchthata

hazardousconditionisnotachievedduetounevenmechanicalloading.



D)CircuitOverloading‐Considerationshouldbegiventotheconnectionofthe

equipmenttothesupplycircuitandtheeffectthatoverloadingofthecircuitsmighthave

onovercurrentprotectionandsupplywiring.Appropriateconsiderationofequipment

nameplateratingsshouldbeusedwhenaddressingthisconcern.



E)ReliableEarthing‐Reliableearthingofrack‐mountedequipmentshouldbemaintained.

Particularattentionshouldbegiventosupplyconnectionsotherthandirectconnections

tothebranchcircuit(e.g.useofpowerstrips)."



UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential25

2.5 ElectricalInstallation



ReadtheWarnings,Cautions,andNotes.

TheVisionisdesignedforinstallationinlocationsthatpermitaccesstothebottomoftheenclosure

forconnectionofACinputpower,+12VDCoutputpower(forexternalwirelessmodem,UWMS‐01)and

RFcables.



WARNINGS:Thisunituseddangerousvoltages.Lossoflife,severepersonalinjuryor

propertydamagecanbetheresultiftheinstructionscontainedinthismanualarenot

followed.Itiscompulsorytogroundtheunitbeforeconnectingpowersupply.A

groundingcable(yellow‐green,10AWG)isprovidedontheenclosuretoconnectthe

earthgroundcable.



2.5.1 Grounding



Groundingmustbecarriedout.Connectanearth‐bondingcabletothegroundingconnection

providedatthebothsidepanelsoftheVisionenclosure.Donotusethegroundingconnectionto

connectexternaldevices.





[Figure2‐5]Groundingcableconnection



Connectthegroundcable,providedintheVisionenclosurebox,withPH5*8mmpanheadbolts.



CAUTION:ThePEcablesmusthaveaminimumcrosssectionof5.5mm2.Thelocal

groundcablerequiresanadequateearfortheM5GNDbolt.



Positionof

Groundlug

10AWG(Yellow‐Green)

Groundingcable

Connections

Washer

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Date:

August 17, 2012 Version: 2.3

UserManual forVision24

2.5.2 ConnectionoftheAntennaCables



TheconnectionsforantennasarelocatedatthefrontoftheTheVision.



[Figure2‐6]AntennaportontheVision



CAUTION:TightentheNconnectorsonlybyhandortorquewrench.Theuseofpliers

maycausedamagetotheconnectorandimpairtheperformanceoftheVision.



WARNINGS:ExposuretoRadioFrequencyRadiation

TheradiatedoutputpowerofthisdeviceisfarbelowtheFCCradiofrequencyexposure

limits.Nevertheless,thisdeviceshouldbeusedinsuchamannerthatthepotentialfor

humancontactduringnormaloperationisminimized.Inordertoavoidthepossibilityof

exceedingtheFCCradiofrequencyexposurelimits,theminimumseparationdistanceof

7.9inches(20cm)mustbemaintainedbetweenhumanbodyandantennaoftheVision

tosatisfyFCCRFexposurerequirements.FormoreRFexposureinformation,pleasevisit

theFCCwebsiteatwww.FCC.gov



Note:SeparationbetweenDonor(BTS)antennaandService(MOBILE)antennais

necessarytopreventoscillation.Oscillationoccurswhenthesignalenteringthesystem

continuallyre‐enters,duetothelackofseparationbetweentheDonorandService

antennas.Asaresult,thenoiselevelrisesabovethesignallevel.Topreventfeedback,the

DonorandServiceantennasmustbeseparatedbyanappropriatedistancetoprovide

sufficientisolation.Thisdistanceisdependentonthegainoftherepeater.Asufficient

isolationvalueis15dBgreaterthanthemaximumgainoftheVision.

Donor(BTS)

AntennaPort

Service(MOBILE)

AntennaPort

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ProprietaryandStrictlyConfidential27

2.5.3 ACPowerConnection



Beforeconnectingelectricalpowertotheunit,thesystemmustbegroundedasdescribedinthe

previouschapter(2.5.1).

ThemainACpowerinputsocketislocatedonthebottomofVisionenclosure.Mainpowermustbe

connectedatthemainsconnector.ThepowercableisincludedwiththeVisionenclosurepackingbox.



 

[Figure2‐7]ACpowerinputsocketontheVision



CAUTION:Aminimumcrosssectionof0.83mm2isrequiredforthepowersupply

connection.Eachwiremustobservetheapplicablenationalregulationsregardingloop

impedance,voltagedrop,andmethodsofinstallation.



CAUTION:DonotconnectordisconnectthepowercordattheACmainconnectorwhile

powerison.TurnoffACpowerswitchbeforeconnectingthepowercordattheunit,

thenturnonACswitchagain.



2.5.4 EthernetConnection



TheEthernetportsarelocatedonfrontoftheVisioncontrollerasshownbelowinError! Reference

source not found.8].



LANEthernetPort(forlaptopconnection)

TheVisioncanbeconfiguredlocallywiththebuilt‐inweb‐basedgraphicaluserinterface.Usinga

providedstandardEthernetcable,connectyourlaptoptothe“LAN”portontheVisioncontroller.The

LANconnectioniseasytosetupandmuchfasterinoperation.TheLANconnectionshouldbeusedfor

initialsetupandwhenevertheoperatorisatsite.



However,beforeyouconnectyourlaptoptotheLANport,verifyyourlaptop’sLocalAreaConnection

ACPowercable

Connections

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setting.Formoredetailinformation,pleasereferto“3.3.1networkconnection”.

Aftertheconnectionismadeproperly,theredandgreenLEDsneartheVision’sEthernetconnector

willflash.Thenetworkhardwarewilldeterminethehighestspeedsupportedbybothdevices.With

mostPC’s,theoperatingsystemwillautomaticallyestablishthehardwareandsoftwarenetwork

connection.



[Figure2‐8]EthernetportontheVision



WARNINGS:EthernetInstructions:Thisequipmentisforindooruseandallthe

communicationwiringislimitedtoinsideofthebuilding.



WANEthernetPort(forexternalwirelessmodem,UWMS‐01)

ThisportisusedforconnectionofVisionandexternalwirelessmodemforremoteaccess.Thisport

shouldbeselectedifaCDMA/EVDOmodembox(UWMS‐01)isbeinginstalledalongwiththeVision.

AnIPaddressoftheWANportisconfiguredwith192.168.1.2,staticaddress.



LAN(Local)

Ethernetport

WAN(Remote)

Ethernetport

WAN Ethernetport

UsermanualforSoftwareDefinableRepeater

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[Figure2‐9]WANportconnectiontoanUWMS‐01

3. Operation

ThischaptercontainsadescriptionoftheSYMTechnologyVisionindoorSystemcontrolsandindicators,

initialstart‐upandoperatingprocedures,andpowersettingprocedures.



3.1 SystemIndicators



WheninstallationoftheVisionenclosure,ServiceCards,groundingcable,antennaconnectionandAC

powercordiscompleted,turnontheACpowerswitchonthefrontpaneloftherectifier,asshownon

[Figure3‐1]below.



3.1.1 SystemStatusIndicators



Thesystemfrontpanelstatusindicatorsareshownin[Figure3‐1]anddescriptionsarelistedin[Table

3‐1].TherectifierpowersupautomaticallywhensystemACpowerissetto“ON”.



[Figure3‐1]FrontPanel

[Table3‐1]SystemStatusIndicators

LEDIndicatorsDescriptions

800/900MHzServiceCard‐POWER(SolidGreen):Poweron

‐ALARM(SolidRed):Alarm&shutdown

1900MHzServiceCard‐POWER(SolidGreen):Poweron

‐ALARM(SolidRed):Alarm&shutdown

Rectifier ‐POWER(SolidGreen):Poweron

‐ALARM(SolidRed):Alarm(ServiceCardoff)

Note:TheVisionplatformisaplug‐and‐playandthepowerwillbesuppliedtoservicecards,onceAC

ACMainPower

On/OffSwitch

+12VDCOutput

PowerSwitch

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powerswitchissetto“ON”.ThereisnoseparateDCswtichforservicecards.

3.1.2 ControllerStatusIndicators



ThelocationandfunctionoftheVisioncontrolsandindicatorsisshownin[Figure3‐2]anddescribed

intheparagraphsthatfollow.ThecontrolsandindicatorsfortheControllerconsistoftheLANport,

WANport,Debugport,Boot/ResetbuttonandstatusindicatorLEDasshownin[Figure3‐2].Thestatus

indicatorLEDhastwo‐colorcapability:Green,Red,andindicatesthestatusofthecontrolleraslisted

anddescribedin[Table3‐2].



 

[Figure3‐2]ControllerFrontPanelControlsandIndicators



[Table3‐2]ControllerStatusIndicators

ItemDescriptions

LED

Indicators

POWER ‐SolidGreen:Poweron

CPU‐SolidGreenorOff:Abnormalstatus

‐BlinkingGreen:Normalstatus

Ethernet

Interface

LAN‐LaptopConnection

WAN‐ExternalWirelessModemconnect

USBDebug‐CPUDebugport

ResetControllerReboot



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3.2 Initialstart‐upandpowersettingprocedures



BeforestartupVision,pleasereadchapter3.3ifyouarenotfamiliarwithVisionwebGUI.



Note:TheVisionmustbewarmedupforaminimumof10minutespriortosetting

powerlevels.FailuretoproperlywarmtheVisionmayresultinloweroutputpower,once

theVisionreachesoperatingtemperature.



Toperformtheinitialstart‐up,proceedasfollows:

(1) VerifythatallDonor(BTS)andService(MOBILE)antennaportcablesareproperlyconnected.

(2) ChecktheconnectionstatusbetweenPowercableandGroundcable.



CAUTION:DonotoperatetheVisionwithoutaloadattached.Excessiveinputpower

maydamagetheservicecard.



(3) Checktomakesurethe120VACpowercordisproperlyconnectedtothesystem.

(4) Checktheantennaconnections.

(5) TurnontheACpowerswitchontherectifierfrontpanel.

(6) AccesswebbasedGUIthroughwebbrowserandLANport

(7) Checkthelevelofinputpowerofeachservicecard.Andchangetheantennapositionincase

ofinputoverdrivealarmistriggered.

(8) CheckthesystemalarmonhealthwindowsofWeb‐basedGUI.Ifanysignaldoesn’tcome

fromdonorRSSIinputwhenthesystemisturnedon,InputLowalarmsarises.ButtheVision

isnormal.

(9) Refertochapter3.2.1forthepowersettinginstructions.Howtosetupthegainisexplained

inchapter3.3.4.2.



3.2.1 800/900MHzPowerSettingProcedures



(1) Ensurethecompositedownlinkinputpowertothe800/900MHzservicecardis<‐27dBm.

(2) WhenDownlinkinputpowertothe800/900MHzservicecardisataproperlevel,turnonthe

DLHPAusingWebbasedGUI.

(3) AdjusttheDLgainsettingtogeneratemaximumoutputpowerusingWebbasedGUI.Referto

[Table3‐3]below.

(4) DeterminetheoutputpowerlevelattheService(MOBILE)antennaport.



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[Table3‐3]DLGainsettingofDownlinkinputpowerincaseofV24‐89(24dBmmodel)

DLInputPowerDLGainDLOutputPower

‐57dBm81dB24dBm

‐47dBm71dB24dBm

‐37dBm61dB24dBm

‐27dBm51dB24dBm



Note:Downlinkanduplinkgainisfactorypresenttominimumgain.Refertosystem

specificationsinchapter5.



CAUTION:IftheoutputpowerlevelatthefrontoftheServiceantennaportexceedsthe

Vision’sspecifiedcapability,reducetheDLgainuntiltheVisionoutputpowerratingis

met.



(5) AdjustDL/ULAGCLimitLevelbelowtheSystemmaximumoutputpower,ifAGCoperation

needed.

(6) AdjusttheULGainlevelequaltoorbelowDLGainlevel.



Note:WhenusingULGainTrackinginWebGUI,ULGainwillbeautomaticallysetbased

onDLGainsetting.



(7) TurnontheULHPAaftersettingULGainorULGainTracking.

(8) Whenallsettingiscompleted,checktomakesuresystemgainandoutputpowerareat

properlevel.

(9) CheckthesystemalarmonhealthwindowsofWeb‐basedGUI

(10) MeasuretheDownlinkouputpowerandspurioustomakesuretheyareproperlyset.



3.2.2 1900MHzPowerSettingProcedures



(1) Ensurethecompositedownlinkinputpowertothe1900MHzservicecardis<‐30dBm.

(2) WhenDownlinkinputpowertothe1900MHzservicecardisataproperlevel,turnontheDL

HPAusingWebbasedGUI.

(3) AdjusttheDLgainsettingtogeneratemaximumoutputpowerusingWebbasedGUI.Referto

[Table3‐4]below.

(4) DeterminetheoutputpowerlevelattheService(MOBILE)antennaport.



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[Table3‐4]DLGainsettingofDownlinkinputpowerincaseofV24‐19(24dBmmodel)

DLInputPowerDLGainDLOutputPower

‐60dBm84dB24dBm

‐50dBm74dB24dBm

‐40dBm64dB24dBm

‐30dBm54dB24dBm



Note:Downlinkanduplinkgainisfactorypresenttominimumgain.Refertosystem

specificationsinchapter5.



CAUTION:IftheoutputpowerlevelatthefrontoftheServiceantennaportexceedsthe

Vision’sspecifiedcapability,reducetheDLgainuntiltheVisionoutputpowerratingis

met.



(5) AdjustDL/ULAGCLimitLevelbelowtheSystemmaximumoutputpower,ifAGCoperation

needed.

(6) AdjusttheULGainlevelequaltoorbelowDLGainlevel.



Note:WhenusingULGainTrackinginWebGUI,ULGainwillbeautomaticallysetbased

onDLGainsetting.



(7) TurnontheULHPAaftersettingULGainorULGainTracking.

(8) Whenallsettingiscompleted,checktomakesuresystemgainandoutputpowerareatproper

level.

(9) CheckthesystemalarmonhealthwindowsofWeb‐basedGUI

(10) MeasuretheDownlinkouputpowerandspurioustomakesuretheyareproperlyset.



3.3 Web‐basedGUIoperation



Web‐BasedGUIisprovidedforeaseofmanagementandmaintenanceoftheVisionsystem.This

chapterexplainsWeb‐basedGUIoftheVisionplatform.



Note:WebGUIisaccessiblethroughtheInternetExplorer6,7,8,9,GoogleChromeand

FireFox.

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

3.3.1 NetworkConnection



BeforeusingWebGUI,makesuretheEthernetconnectionbetweenuser’slaptop(orPC)andthe

Controller,LANportoftheVisionisestablished.



3.3.1.1 LocalNetworkConnection



Tonetworkconnection,proceedasfollows:

(1) ConnecttheVision,ControllerLANporttoLaptop(orPC)usingEthernetCable(RJ‐45).

(2) SelectTCP/IPinLocalNetworkProperties.



[Figure3‐3]LocalAreaConnectionProperties

(3) IPSetting

UnderInternetProtocol(TCP/IP)properties,makesuretoselect“ObtainanIPaddress

automatically”. Orwhenselecting“UsethefollowingIPaddress”,besuretouse192.168.2.XXX

(onlyexcept1)andtherecommendedIPaddressis192.168.2.200.

So,assigntheIPaddressesasfollows:



IPaddress:192.168.2.200,Subnetmask:255.255.255.0,Defaultgateway:Leaveitblank



(4) OpenInternetExplorerandtypeinhttp://192.168.2.1

(5) Onceloginscreencomesup,logintotheVision.



UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential35

 

Automatically(Dynamic)IPassignment Manually(Static)IPassignment

[Figure3‐4]InternetProtocolProperties



3.3.1.2 SprintPrivateNetwork

InordertoconnecttotheSprintPrivateNetwork,theWANportoftheVisionneedstobeconnected

toanexternalmodembox,UWMS‐01asshownin[Figure2‐9].UWMS‐01,universalmodemboxisalso

providedbySYMTechnology,andrefertoUWMSmanualatwww.symtechnology.com



3.3.2 WebbasedGUILogin



Forsecuritypurpose,onlytheauthorizedusercanlogintotheWebGUI.

(1) Openawebbrowser,suchasInternetExplorer,googlechrome,FireFoxandSafari.

(2) IntheURLfield,enterhttp://192.168.2.1andpressEnter.



The Login Window displays.



[Figure3‐5]WebGUILogin

Document No.:

Date:

August 17, 2012 Version: 2.3

UserManual forVision24

Authorizeduser(s)mayloginwithdefaultIDandPasswordasshownin[Table3‐9]below.

[Table3‐5]WebGUIAccessID/Password

AccessLevelIDPassword

Administratoradminadmin

Uservisionvision



Onceloggedin,statuspagewillbedisplayed.



3.3.3 MenuList

TherearefourmainmenusintheWebGUI.



[Figure3‐6]WebGUIMainMenu



[Table3‐6]WebGUIMainMenu

NoMainMenuSubMenuDescription

1Status

800/900

‐Input/Gain/OutputLeveldisplay

‐Subbandselection

‐GainSetting

‐HPAON/OFF

‐Summaryalarmstatus

1900

2Health‐

‐AlarmcheckforeachServicecard

‐SetThresholdlevelforeachServicecard

‐EventLogDisplay

‐TestSNMPAlarm&Clear

‐ProvideInput&OutputGraphforeachServicecard

3Setup

Network

‐SetCascadeandHeartbeatIntervalforeachService

card

‐SetIPAddressofWANPort

‐SetlocationInformaitonofwheretheDeviceisinstalled

‐SetSNMPDestinationIPofSNMPTrap/InformData

‐SetDeviceSystemTime

Install&Update

‐ProvideeachServicecard’sInstallation

‐DeviceFirmwareUpdate

‐EachServicecard’sFactorySet

‐RebootfunctionalityofServiceCardsincluding

Controller

4Account

UserListDisplayofregisteredaccounts

NewAccountRegisternewUser(s)andAdministrator(s)

UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential37

3.3.4 Status



Thestatuspageisdesignedtoprovideacomprehensivestatusofthesystemataglance.Thestaus

updateindisplayedingaugeandisupdatedeveryfiveseconds.



[Figure3‐7]ServiceBandStatus



3.3.4.1 Gauge

ThestatusofeachServiceCardismonitoredanddisplayedinthegaugeandanalarmmessagewillbe

shownwhenalarmistrigged,asshowninError! Reference source not found.8]below.Statusalsohassub

menusfor800/900and1900bandsanddisplaysinputpower,gain,outputpowerofdownlink/uplinkof

eachServiceCard.

Document No.:

Date:

August 17, 2012 Version: 2.3

UserManual forVision24



[Figure3‐8]StatusPage

3.3.4.2 Band&GainControl

StatusPageprovidesaninterfacewhereusercansetandadjustFrequency,Gain,AGC,Uplink

Tracking,andHPAOn/Offofeachcard.ThisInterfaceisavailableonlywhenthecardispluggedin.When

servicecardisnotpluggedin,submenuwillbeinactive.



InBandSelectionpart,usercansetuptotwobandsfor800/900serviceanduptothreebandsfor

1900service.



CAUTION:Anerrormessagewillbedisplayedwhenthereisanoverlapinfrequencyin

settingbands.Theremustbe0.5MHzfrequencyoffsetinbandsselectionfor800/900and

1900service.Youcannotgoontothenextstepinsettingwhenthereisanerrormessage.



GainSelectionpartallowsusertosetDL/ULAGClimit,ULGainTracking,DLGain,ULGain,DLHPA

andULHPA.InputPower,UsedGainandOutputPowerdisplayedintheGainSelectionareautomatically

updatedaccordingtotheguage.



3.3.5 Health



Healthpagedisplayseachservicecard’salarmstaus,alarmthresholdlevelsetting,eventlog,SNMP

testalarmtransmission,downlinkinputpowerandoutputpoweringraph.

UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential39



[Figure3‐9]HealthPage



3.3.5.1 AlarmStatusMonitoringforServiceCard

HealthPagechecksandmonitorsmodule’salarmstatusinreal‐time.Therearefourdifferentcolorsof

displaydependingontheseverityofalarmsasshownbelow.



[Table3‐7]AlarmStatusforHealthPage

GreenNORMAL

YellowMinorAlarm

RedMajorAlarm

GrayServiceCardnotinserted

Note:HealthPageprovideshelpnotesonalarmstatus.Whenplacingyourmouseonthe

alarm,aballonhelpnotewillpopup.



3.3.5.2 SettingAlarmThreshold

HealthPageprovidesanInterfacewhereusercansetAlarmThresholds.UsercandefineAlarm

thresholdsorusethedefaultthresholdsprovidedbysystem.

Document No.:

Date:

August 17, 2012 Version: 2.3

UserManual forVision24

3.3.5.3 EventLog

HealthPageallowsusertosaveandvieweventlog.Clickonthe“EventLog"toseethePop‐up

Messageasshownbelow.UsercaneithersaveoropentheEventLog.



[Figure3‐10]EventLogPop‐up



ThefollowingarethedescriptionsofEventLog.

[Table3‐8]EventLogDescription

MessageParameterDescription

Date&TimeMM/DD/YYhh:mm‐

CascadeCodeUpperlettersSiteIDofServiceCard

LevelSystem,800/900,1900FieldReplaceableUnits

StatusEvent,Trap,Alarm,ClearStatusInformation

DescriptionEventNameAlarmInformation



3.3.5.4 SNMPTestAlarm

HealthPageprovidesaninterfaceforusertochecktheconnectionstatusofthedevicebysending

testalarm.TestalarmtransmitsSNMPTraptotheIPaddresssetinSetupPage‐>Network’sSNMP

ManagerIP.



3.3.5.5 Input&OutputGraph

HealthPagedisplayseachservicecard’sInputPowerandOutputPowerinGraph.Eachdotis

displayedeveryfiveminutesandsystemkeepsanddispalyslast48hoursofdata.Clickon800/900and

1900tabstomoveovertoitsserviceband’sgraph.



UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential41

3.3.6 Setup

3.3.6.1 Network

NetworkPageallowsusertosetDevice’sNetworkenvironment,systeminstalledlocationandtime.



[Figure3‐11]NetworkPage

3.3.6.1.1 Cascade&Heartbeat

Upto3cascadecodescanbeassignedbasedoninsertedservicecards.Eachcascadecodeshould

beuniguegivenbySprint.Duplicatedcascadecodewon’tbeassignedonthewebGUI.Usercanputin

upto23capitallettersasCascadeCodeandsettheHeartbeatintervalfrom1to120minutes.Heartbeat

canbeoffaswell.Heartbeattimesetat20minutesbydefault.

Ifheartbeatintervalissetto1to5minutesforconnectingUWMS‐01,thisheartbeatintervalwillbe

automaticallysetto20minutesafter30minuteslater.



3.3.6.1.2 Location

LatitudeandLongitude:TypeintheGPSinformationofthesitewheretheVisionisinstalled.

Withoutthelocationinformation,heartbeatswillnotbegenerated.ThelatitudeformatisN+

ddd.dddddd,e.g.,N+39.006957.ThelongitudeformatisW‐ddd.dddddd,e.g.,W‐94.532306.

Document No.:

Date:

August 17, 2012 Version: 2.3

UserManual forVision24

3.3.6.1.3 EthernetConfiguration

ThisEthernetsetupisforWANportincaseofexternalwirelessmodem,UWMS‐01orT1/DSL

connectioniftheVisionsendsoutalarmtothepublicnetwork).ThisportcanworkatDHCPclient

(ObtainIPaddressautomatically)orStaticIPaddressmode.Bydefault,StaticIPaddressisassignedto

beconnectedtoanUWMS‐01asfollows:



IPaddress:192.168.1.2,Subnetmask:255.255.255.0,Defaultgateway:192.168.1.100.



3.3.6.1.4 SNMPDestinationIP

ThisisthetargetIPaddressestowhichtheVision’sdataisdirected.Use10.22.25.15(defaultvalue)

(or192.168.1.100whenUWMS‐01isconnected)astheSNMPDestinationIP.

WhentheVisionisconnectedtothepublicnetwork,theSNMPDestinationIPaddressshouldbe

changedtoproperone.



3.3.6.1.5 Date&TimeSetting

AssigncorrectDateandTimeinformation.Eventlogwillrecodalleventbasedonthisdateandtime.



3.3.6.1.6 Wi‐FiSetting

TheVisionincludes802.11b/g/nwirelessUSBmodule,whichoperatesinthe2.4GHzfrequency

spectrum.ThismeanstheVision24/30canworkasWi‐FiAP.Usercanconnectalaptoporsmartphone

wirelesslyviaWi‐Fi.ThiswillletusernottoclimbupaladdertoconnectalaptoptotheVisonwhenitis

locatedonthehighlevel.



WARNINGS:ExposuretoRadioFrequencyRadiation

Theradiatedoutputpowerofthisdevicerequirestheminimumseparation

distanceof7.9inches(20cm)mustbemaintainedbetweenhumanbodyand

antennaoftheVisiontosatisfyFCCRFexposurerequirements.FormoreRF

exposureinformation,pleasevisittheFCCwebsiteatwww.FCC.gov



Bydefault,Wi‐Fiisenabled.Vision’sdefaultWi‐FiSSIDisVision‐repeaterandpasswordisvision‐sym



Note:ThisWi‐FiAPdoesn’thaveactualinternetconnection.Itwilhelponlywireless

connectiontotheVisiontoaccessitswebGUIwirelessly.



ToaccessVisionWebGUIthroughWi‐Fi,usebelowURLafterconnectingVison‐repeater.

(1) OpenawebbrowserofLaptoporSmartPhone,suchasInternetExplorer,google

chrome,firefox,Safari.

UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential43

(2) IntheURLfield,enterhttp://192.168.3.254andpressLoginButton.



3.3.6.2 Install&Update



Install&UpgradepageisprovidedforeaseofSystem’sinitialsep‐up.ThispageprovidesInstallation

Wizard,Firmwareupdates,FactorySetandReboot.



[Figure3‐12]Install&Upgradepage



3.3.6.2.1 InstallationWizard

InstallationWizardprovidesaninterfaceforaneasysetup.Selecttheservicebandtobeinstalled

andthenclickon“Start”buttontoseethenextstepsshownbelow.(Thischapterwillshow800/900

servicecardinstllationasanexample).



Step1.BandSelection

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

[Figure3‐13]InstallationWizardviaStep1



InBandSelection,usersetsFrequencytobeservicedandhasBlockNameandFrequencyValue.Block

NamehasBandwidthandBlock,andFrequencyValuehasBandwidthandcenterfrequencytobe

selected.



CAUTION:Anerrormessagewillbedisplayedwhenthereisanoverlapinfrequencyin

settingbands.Theremustbe0.5MHzfrequencyoffsetinbandsselectionfor800/900and

1900service.Youcannotgoontothenextstepinsettingwhenthereisanerrormessage.



Step2.GainSelection



[Figure3‐14]InstallationWizardviaStep2



GainSelectionPageallowsusertosetthegainofservicecardbasedonuserdefinedoutput.

Ifautogain(AGC)needed,pleaseselectAGClimitlevel.AGClimitlevelshouldbehigherthantarget

outputpower.Ifuplinkgaintrackingneeded,pleaseselectuplinkoffsetdB.Uplinkgaintracking

maintainsthedifferencetheoffsetdBfromthedownlinkgain.

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Step3.InstallationProcess

InstallationProcessillustratesthepocessofinstallation.Intheeventofanerror,thealarmwillbe

displayedinalarmstatusandinstallationwillfail.Insuchcase,allsetvalueswillberesettotheprevious

values.



[Figure3‐15]InstallationWizardProcessviaStep3



3.3.6.2.2 FirmwareUpdate



PerformFirmwareUpdateoftheVision.

(1) ChecktheslotorcontrollertobeupdatedontheFirmwareUpdateblock.

(2) Click“Browse”button.

(3) SelectthefileneededtoupdatefromtheDialogue.

WhencompletingFirmwareUpdate,theWebGUIwillcloseautomaticallyandthesystemwillreboot.



[Figure3‐16]FirmwareUpdate

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3.3.6.2.3 FactorySet

ThisfeatureresetsallparameterstoFactorydefaultsetting.Thecheckboxforfeatureisonlyavailable

toinstalledservicecard(s).



[Figure3‐17]FactorySet

3.3.6.2.4 Reboot

Thisfeaturerebootsselectedservicecard(s)andthecheckboxforfeatureisonlyavailabletoinstalled

servicecard(s).Whenselectingthisfeature,theWebGUIwillcloseautomaticallyandthesystemwill

reboot.



3.3.7 Account

3.3.7.1 UserList



ThisfeaturedisplaysauthorizedoperatorsforWebGUIaccess.

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

[Figure3‐18]UserListPage

UserGrouphasAdministratorandUserandtheiraccessauthorityisshownbelow.



[Table3‐9]UserGroupAccessAuthority

WebGUIpageItem

UserGroup

AdministratorUser

Status 800/900 O O

1900 O O

Health

SDR Alarm (SNMP) O O

Alarm Threshold O △

Default Threshold O △

Event Log O O

Test Alarm (SNMP) O △

Power History O O

Setup Network O △

Install & Upgrade O △

Account User List O X

New Account O X

*△: View only, X: Access not allowed



Administratoraccountislimitedto5only.Useraccount(s)canbeaddedordeletedby

Administrator(s).

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3.3.7.2 NewAccount



NewAccountPageallowsoperatortoregisterUserandAdministratorintheGroup.Useraccountand

passswordupto35alpha‐numericcharacters,upperandlowercaseareallowed.



[Figure3‐19]NewAccountPage



3.3.8 MemoPad



TheMemopadisavailableontheupperrighthadcornerofWebGUIforoperatorand/orSystem

Managertotakenotes.ClickontheMemoandaMemobrowserwillbedisplayedasshownbelow.

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

[Figure3‐20]MemoPage



Makesuretoclickon"Save",otherwisenoteswillbelost.



3.3.9 OtherMiscellaneousFeatures



System’smanualisavailablefordownloadontheupperrightcornerofWebGUI.LogoutMenuallows

operatortologoutfromtheWebGUI.WhenclickingLogout,aLoginwindowwillbedisplayed.



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UserManual forVision24

4. Maintenance



ThissectioncontainsperiodicmaintenanceandperformancetestproceduresfortheVision.



Note:Checkyourorderandequipmentwarrantybeforeattemptingtoserviceorrepair

theVision.Donotbreakthesealsonequipmentunderwarrantyorthewarrantywillbe

nullandvoid.Donotreturnequipmentforwarrantyorrepairserviceuntilproper

shippinginstructionsarereceivedfromthefactory.



Intheeventofamalfunction,theusershouldcheckthestatusoftheantennas,feedercables,

connectors,andmainspowerbeforereplacinganycompoents.



4.1 Troubleshooting



TheHealthwindowintheGUIindicateswhenandhowoftenfaultshaveoccurred.SeeError!

Reference source not found.]formoreinformation.ThePOWERandALARMLEDslocatedontheeach

servicecard,controllerandtherectifierfrontpaneldisplaythecurrentoperatingconditionoftheVision

(refertochapter3.1).IftheLEDsindicateaproblem,suggestionsarelistedin[Table4‐1]and[Table4‐2].



CAUTION:Themanualcontainsinformationandproceduresforinstallation,operation,

andmaintenanceoftheVision.Itishighlyrecommendedtoreadthemanualthoroughly

beforebeginningtroubleshooting.SYMTechnologyrecommendsthatmaintenancebe

performedbyaqualifiedindividualorfirmpriortoequipmentinstallationorreplacement.



[Table4‐1]LEDIndicatorsTroubleshootingguide

ProblemSuggestedAction

NorectifierLEDsarelit

1.Checktoseewhetherproperpowerisbeingsupplied

throughACpowercord.

2.SetrectifierfrontpanelACPowerswitchtoONposition.

3.Defectiverectifier–replace.

NoservicecardLEDsarelit

1.SetrectifierfrontpanelACPowerswitchtoON(I)position.

2.ChecktoseeifServiceCardisinsertedproperly.

3.Defectivecontroller–replace.

NocontrollerLEDsarelit

1.SetrectifierfrontpanelACPowerswitchtoON(I)position.

2.Push‘Reset’buttononcontrollerfront

3.Defectivecontroller–replace.

NotcommunicationEthernet1.Verify suppliedEthernetcable

2.SetTCP/IPpropertiesofPC:“ObtainanIPaddress

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automatically”

3.ConfirmifIPaddressis192.168.2.200incaseof“Usethe

followingIPaddress”ofTCP/IPproperties

4.MakesureifalaptopisconnectedtoaLANport

5.Push‘Reset’buttononcontrollerfrontpanelandthen

rebootlaptopPC.

6.Defectivecontroller–replace

RectifieralarmLEDredonat

rectifierfrontpanel.

1.OutofrangeofACpowervoltage(105to125VAC)orDC

powervoltage

2.SetrectifierfrontpanelACPowerswitchtoON(I)position

3.Defectiverectifier–replace.

1900LEDredonatservice

cardfrontpanel

1.Analarmhasbeendetectedin1900servicecard.Check

healthwindowintheWebGUI.

2.Followtroubleshootingprocedureof[Table4‐2].

800/900LEDredonatservice

cardfrontpanel

1.Analarmhasbeendetectedin800/900servicecard.Check

healthwindowintheWebGUI.

2.Followtroubleshootingprocedureof[Table4‐2].

CPULEDsolidgreenonorOff

atcontrollerfrontpanel

1.ControllerisinSleepMode.

2.Push‘Reset’buttononcontrollerfront

3.Defectivecontroller–replace



[Table4‐2]SystemAlarmontheWebGUITroubleshootingguide

ProblemSuggestedAction

CommunicationFailredalarm

1.ChecktoseeiftheServiceCardisinsertedproperly.

2.SelectRebootinWebGUIsetup>install&upgradewindow

andclickonApply.

3.Defectiveservicecard–replace.

LowInputyellowalarm

1.CheckdownlinkinputpowerlevelonBTS(donor)port.

SystemwillstilloperatenormallyeventhereislowInput

power.

2.Trytiltingthedonorantenna.

InputOverdriveredalarm

1.Checkdownlinkinputpowerlevel onBTS(donor)port.

2.Verifyhighlimitthresholdlevelofinputoverdrive

3.Trytiltingthedonorantennatoadjusttotheproperinput

powerlevel.

4.OscillationduetolackofisolationbetweentheAntennas.Try

relocatingortiltingtheantennas.

VSWRredalarm

1.CheckthecableconnectedtoMOBILE(service)port.

2.ReconnectRFCabletoMOBILEport

3.VerifyhighlimitthresholdlevelofVSWR.

4.TurnontheDLHPA.

5.Defectiveservicecard–replace.

GainDropyellowalarm

1.Checkdownlinkinputpowerandoutputpowerlevel.

2.VerifyGainDropthresholdlevelandthendowngradelow

powerthresholdlevel.

3.Defectiveservicecard–replace.

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UserManual forVision24

OverPowerredalarm

1.Checkforcorrectsettingoftheoverpowerthresholdlevel

2.SetminimumgainandthenturnontheDLHPAorULHPA.

3.Adjustthegainnottoexceedtheoverpowerthresholdlevel.

4.Defectiveservicecard–replace.

LNAredalarm

1.SelectRebootinWebGUIsetup>install&upgradewindow

andclickonApply.

2.Defectiveservicecard–replace.

PLLUnlockredalarm

1.ResetServicefrequency.

2.SelectRebootinWebGUIsetup>install&upgradewindow

andclickonApply.

3.Defectiveservicecard–replace.

DSPModuleredalarm

1.SelectRebootinWebGUIsetup>install&upgradewindow

andclickonApply.

2.Defectiveservicecard–replace.

ModuleOverTemp.redalarm

1.Checkforblockedairvents(insufficientclearance).

2.Checkforambienttemperatureover+50°C(122°F)

3.VerifyhighlimitthresholdlevelofOvertemperature.

4.SelectRebootinWebGUIsetup>install&upgradewindow

andclickonApply.

5.Defectiveservicecard–replace.

RectifierOverTemp.redalarm

1.Checkforblockedairvents(insufficientclearance).

2.Checkforambienttemperatureover+50°C(122°F)

3.SelectRebootinWebGUIsetup>install&upgradewindow

andclickonApply.

4.Defectiverectifier–replace.

RectifierDCFailureredalarm

1.SelectRebootinWebGUIsetup>install&upgradewindow

andclickonApply.

2.TurntheACPowerswitchtoOFFlocatedontheRectifier

frontpanel,andthenturniton.

3.Defectiverectifier–replace.

SystemUndercurrentred

alarm

1.ChecktoseeifallHPAareOn.

2.Checksystemcurrent.

3.VerifylowlimitthresholdlevelofUndercurrent



4.2 ReplacementofComponents



MaintenanceoftheVisionshouldbeperformedonafieldreplaceableunit(FRU)basisonly.Donot

damagethewarrantylabelsonthecomponentsasthisvoidsthewarranty.

Thesparepartslistcontainsonlyunitthatcanbereplacedwithouttuningorsolderingwork.Itisnot

recommendedtoreplaceanycomponentsinsidetheVisionitself,exceptofrectifierandcontroller.



CAUTION:Defectpartsshouldonlybereplacedbyoriginalpartsfromthesupplier.All

interventionsinsidethehousingareatone'sownrisk.



UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential53



4.2.1 FieldReplaceableUnits(FRU)



Thepartslistedin[Table4‐3]canbereplacedinthefieldonsitebyaqualifiedtechnicianwith

experiencemaintainingRFpoweramplifiersandsimilarequipment.



[Table4‐3]FieldReplaceableUnits

CategoryPartItemNo.

Common

RectifierVS‐RET

ControllerVS‐CTR

DonorCombiner&

ServerCombiner

FC‐891926



Vision24

800/900MHzServiceCardV24‐89

1900MHzServiceCardV24‐19



4.2.2 800/900MHzServiceCard



Toreplacean800/900MHzservicecard,referto[Figure4‐1]andproceedasdescribedinthesteps

thatfollow:

(1) SettheDLHPAandULHPAtoOFFattheWebbasdedGUI.

(2) Usingascrewdriver,loosenthefourcaptivescrewssecuringtheservicecardtotheVision

enclosure.

(3) Usethe800/900MHzservicecard’sfronthandlestopulltheservicecardoutoftheenclosure.



CAUTION:Whenremovingtheservicecardfromtheenclosure,supporttheservicecard

sotherearoftheservicecarddoesnotsuddenlydropanddamagetherearD‐sub

conector.Theservicecardweightisapproximately7kg(15.4lbs).



(4) Installthereplacement800/900MHzservicecardinreverseorder.

(5) AligntheguiderailsonthetopandbottomoftheservicecardwithguiderailsintheVision

enclosureandthenslidetheservicecardgentlyintoplace.



CAUTION:Ensuretheservicecardisintheproperorientationbeforeattemptingto

installintotheVisionenclosure.Damagetotherearconnectorscouldoccurifimproperly

installed.

Document No.:

Date:

August 17, 2012 Version: 2.3

UserManual forVision24



[Figure4‐1]800/900MHzServiceCardReplacement



4.2.3 1900MHzServiceCard



Toreplacea1900MHzservicecard,referto[Figure4‐2]andproceedasdescribedinthestepsthat

follow:



(1) SettheDLHPAandULHPAtoOFFattheWebbasdedGUI.

(2) Usingascrewdriver,loosenthefourcaptivescrewssecuringtheservicecardtotheVision

enclosure.

(3) Usethe1900MHzservicecard’sfronthandlestopulltheservicecardoutoftheenclosure.



CAUTION:Whenremovingtheservicecardfromtheenclosure,supporttheservicecard

sotherearoftheservicecarddoesnotsuddenlydropanddamagetherearD‐sub

conector.Theservicecardweightisapproximately5.7kg(12.6lbs).



(4) Installthereplacement1900MHzservicecardinreverseorder.

(5) AligntheguiderailsonthetopandbottomoftheservicecardwithguiderailsintheVision

enclosureandthenslidetheservicecardgentlyintoplace.



CAUTION:Ensuretheservicecardisintheproperorientationbeforeattemptingto

installintotheVisionenclosure.Damagetotherearconnectorscouldoccurifimproperly

installed.

Captive

Screws(4)

UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential55



[Figure4‐2]1900MHzServiceCardReplacement



4.2.4 Rectifier



Toreplacearectifier,referto[Figure4‐4]andproceedasdescribedinthestepsthatfollow:



(1) SettherectifierACPowerswitchestooFF.

(2) ACmainpowerturnsoffordisconnecttoACpowercord.

(3) Usingascrewdriver,loosenthefourcaptivescrewssecuringtherectifiertotheVision

enclosure.

(4) Usetherectifier’sfronthandlestopulltherectifieroutoftheenclosure.



CAUTION:Whenremovingtherectifierfromtheenclosure,supporttherectifiersothe

rearoftherectifierdoesnotsuddenlydropanddamagetherearDINconector.The

rectifierweightisapproximately5.2kg(11.4lbs).



(5) Installthereplacementrectifierinreverseorder.

(6) AligntheguiderailsonthetopandbottomoftherectifierwithguiderailsintheVision

enclosureandthenslidetherectifiergentlyintoplace.



Captive

Screws(4)

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Date:

August 17, 2012 Version: 2.3

UserManual forVision24

CAUTION:Ensuretherectifierisintheproperorientationbeforeattemptingtoinstall

intotheVisionenclosure.Damagetotherearconnectorscouldoccurifimproperly

installed.



[Figure4‐3]RectifierReplacement



4.2.5 Controller



Toreplaceacontroller,referto[Figure4‐4]andproceedasdescribedinthestepsthatfollow:



(1) SettherectifierACPowerswitchestooFF.

(2) Usingascrewdriver,loosenthetwocaptivescrewssecuringtherectifiertotheVision

enclosure.

(3) Pullthecontrolleroutoftheenclosure.



CAUTION:Whenremovingthecontrollerfromtheenclosure,supportthecontrollerso

therearofthecontrollerdoesnotsuddenlydropanddamagetherearDINconector.



(4) Installthereplacementcontrollerinreverseorder.

(5) AligntheguiderailsonthetopandbottomofthecontrollerwithguiderailsintheVision

enclosureandthenslidethecontrollergentlyintoplace.



CAUTION:Ensurethecontrollerisintheproperorientationbeforeattemptingtoinstall

intotheVisionenclosure.Damagetotherearconnectorscouldoccurifimproperly

installed.

Captive

Screws(4)

UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential57

 

[Figure4‐4]ControllerReplacement



4.3 ReturnforServiceProcedures



WhenreturningproductstoSYMTechnology,thefollowingprocedureswillensureoptimumresponse.



Manufacturer’sLimitedWarranty

SYMTechnology,Inc.offersalimitedwarrantythattheVisionwillbefreefromdefectsinmaterialor

workmanshipasfollows:

TWO(2)YEARLIMITEDWARRANTY:Foraperiodoftwo(2)yearsfromthedateoforiginalpurchase,

SYMTechnologywill,atitsoption,eitherrepairorreplaceadefectiveVision(withneworrebuilt

parts/replacement).

LIMITEDWARRANTYONREPAIRED/REPLACEDPRODUCTS:AfterSYMTechnologyrepairsorreplaces

theVision,therepairedorreplacedVisionshallbecoveredbywarrantyfortheremainingtimeofthe

originalwarrantyperiodorforninety(90)daysfromthedateofrepair,whicheverislonger.Repairor

replacementmayincludetheuseoffunctionallyequivalentreconditionedunits.Replacedfaultypartsor

componentswillbecomethepropertyofSYMTechnology.



Thislimitedwarrantydoesnotcoverandisvoidwithrespecttothefollowing:(i)Visionwhichhave

beenimproperlyinstalled,maintained,modified,orrepaired;(ii)Visionwhichhavebeensubjectto

outdooruse,misuse,physicaldamage,abnormaluseoroperation,improperhandlingorstorage,

exposuretofire,water,excessivemoistureorextremetemperature;(iii)Visionoperatedoutside

publishedmaximumratings;(iv)Visiononwhichwarrantysealsorproductserialnumbershavebeen

Captive

Screws(2)

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UserManual forVision24

removed,broken,oraltered;(v)costofinstallation,setup,removalorreinstallation;(vi)signal

receptionproblemsornetworkproblems;(vii)damageasaresultoffire,flood,powersurge,lightening,

actsofGodorotheractswhicharenotthefaultofSYMTechnologyandwhichtheVisionisnot

specifiedtotolerate;and(viii)anyVisionwhichhavebeenopened,modified,orrepairedbyanyone

otherthanSYMTechnologyoraSYMTechnologyauthorizedservicecenter.



ObtaininganRMA

AReturnMaterialAuthorization(RMA)numbermustbeobtainedpriortoreturningequipmenttothe

factoryforservice.PleasecontactourRepairDeparentat(626)356‐0817toobtainthisnumber,orFAX

yourrequestto(626)356‐9087.FailuretoobtainthisRMAnumbermayresultindelaysinreceiving

repairservice.



 The user that changes or modifications not expressly approved by the party responsible for compliance

could void the user's authority to operate the equipment.



UsermanualforSoftwareDefinableRepeater

ProprietaryandStrictlyConfidential59

5. Specifications



5.1 800/900MHzServiceBand

[Table5‐1]800/900MHzServiceBandSpecifications

ItemDownlinkUplinkDescription

FrequencyBand851‐869/935‐940MHz806‐824/896‐901MHzBW:18&5MHz

AirInterfaceiDEN

BandSelection2non‐contiguousblockssimultaneously

Bandwidth0.25to18MHz/250kHzstep

(Addition:4.6,4.8,6.6,6.8,17.6,17.8MHz)Fcshifting:25kHzstep

OutputPower24dBm

Gain/AdjustmentRange51‐81dB/30dB

BandGainRipple±1.5dBpeaktopeak

RollOffatBandEdge≥65dBcat500kHz

SystemDelay≤7.5us

AdjacentChannelPower>50dBcat25kHz,>55dBcat50kHz,

>65dBcat500kHz,>65dBcat1MHz@singlechannel

OutofbandEmission≤‐13dBm(In‐band),≥65dBc(OutofBand)>FCCrequirements

WaveformQualitySQE≤10%

FrequencyError≤±0.05ppm(±40Hz)

VSWR<1.4:1 

UplinkNoiseFigure<5dBatmaximumgain

<12dBatminimumgain

Document No.:

Date:

August 17, 2012 Version: 2.3

UserManual forVision24



5.2 1900MHzServiceBand

[Table5‐2]1900MHzServiceBandSpecifications

ItemDownlinkUplinkDescription

FrequencyBand1930‐1995MHz1850‐1915MHz BW:65MHz

AirInterfaceCDMA/LTE

BandSelection3non‐contiguousblockssimultaneously

Bandwidth1.25to20MHz/1.25MHzstepFcshifting:50kHzstep

OutputPower24dBm

Gain/AdjustmentRange54‐84dB/30dB

BandGainRipple±1.5dBpeaktopeak

RollOffatBandEdge≥50dBcat1MHz

SystemDelay≤7.5us

AdjacentChannelPower>45dBcat885kHz,>55dBcat1.98MHz,

<‐13dBmat±2.25MHz(1MHzRBW)@singlechannel

OutofbandEmission<‐13dBm>FCCrequirements

WaveformQualityRho≥0.96

FrequencyError≤±0.05ppm(±90Hz)

VSWR<1.4:1 

UplinkNoiseFigure<5dBatmaximumgain

<12dBatminimumgain

ACLR>45dBcat±5MHz

>45dBcat±10MHz LTEsignal(E‐TM1.1)

EVM/FrequencyError≤5%differencefromreferencesource/<±0.05

ppm+12HzLTEsignal(E‐TM3.1)

Operatingband

UnwantedEmission

<‐10dBmat±2.55‐7.55MHz(100kHzRBW)

<‐14dBmat±7.55‐12.55MHz(100kHzRBW)

<‐15dBmat±13‐15MHz(1MHzRBW)

LTEsignal(E‐TM1.1)



SYM Technology V248919 Bi-Directional Amplifier User Manual Updated Vision24

SYM Technology, Inc. Bi-Directional Amplifier Updated Vision24

Users Manual

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