alcatel 3g indoor installation method of procedure guide

3G 200 node B expansion.

1

ALUFSLBDOCUMENT FOR

DOCUMENT SUMMERY

Alcatel

3G INDOOR INSTALLATION METHOD

………………………………………….

Distribution and approvals are maintained in the ALU Sri Lanka QMS Document Control System

Alcatel-Lucent – Open Proprietary Use pursuant to Company instruction

ALUFSLB-3G-L4-001 ALCATEL LUCENT FRANCE SRILANKA BRANCH DOCUMENT FOR 3G INDOOR INSTALLATION METHOD OF PROCEDURE GUI

Edition: 1.2 Effective Date: March 21, 2012

DOCUMENT SUMMERY

Document Title Alcatel-Lucent France Sri Lanka Branch

INSTALLATION METHOD OF PROCEDURE

GUIDE

Document Owner(s):

Sanjeewa Madushanka

Document Supervisor(s):

Buddika Wijesooriya

Amith Kumara

Document Author(s):

Pradeep Dissanayake

Indika Thilakasiriwardena

Madura Liyanage

Document Approved By:

………………………………………….

Distribution and approvals are maintained in the ALU Sri Lanka QMS Document Control System

Open Proprietary Use pursuant to Company instruction

RE GUIDE

OF PROCEDURE

Distribution and approvals are maintained in the ALU Sri Lanka QMS Document Control System.


2

ALUFSLBDOCUMENT FOR

01.1 Antenna Installation. 1.1.1 Over view of 3G Antenna.1.1.2 Jumper cable installation.1.1.3 Antenna Mounting on the1.1.4 Overview of Tilt Adjustment. 01.2 RRH installation. 1.2.1 Over view of RRH1.2.2 RRH Assembling 1.2.3 RRH installation on 1.2.4 RRH Jumper cable installation.1.2.5 RRH Cable lay1.2.6 Fiber optic1.2.7 RRH power connecto 1.3 References. 02.1 D2U installation. 2.1.2 Over view of 9926 d2U V22.1.3 D2U Mounting2.1.4 Fiber Cable lay2.1.5 DCPDB Installation. 03.0 Document Approvals.




TABLE OF CONTENT

Antenna Installation.

Over view of 3G Antenna. Jumper cable installation.

Mounting on the bracket. view of Tilt Adjustment.

RRH installation.

Over view of RRH Assembling

RRH installation on the bracket. RRH Jumper cable installation. RRH Cable laying through vertical & Horizontal ladder iber optical cable installation at RRH end RRH power connector installation.

References.

D2U installation.

Over view of 9926 d2U V2 D2U Mounting on 19” Rack Fiber Cable laying inside cabin. DCPDB Installation.

Document Approvals.


RE GUIDE

vertical & Horizontal ladder RRH end


3

ALUFSLBDOCUMENT FOR





RE GUIDE


4

ALUFSLBDOCUMENT FOR

Document Requirement.

Tools & Test set Requirement.

Material Requirement.

Prerequisite Verify the following points accomplished before proceeding with the procedure.

• Installed bracket are at planned height

• Bracket correctly installed

• Antenna System installation.




� Installation WO. � Installation Check list.� Installation Manual

Tools & Test set Requirement. � Tool box � Tie cuter � Screw drivers set.� 32”key � Hot air gun � Crimping tool. � Electrical knife. � Box driver key set.� Shifter. � Flat nose cutter.

� ANT 1710-2170/65/17.5/V0� ANTENNA JUMPER CABLE (7/16) LG 2M� 2x KIT OF PROTECTION COV� UMTS RRH 2100 PWR CONNECTOR ASSY� CABLE: GROUND INPUT� HARDWARE KIT, WALL MOUNT BRACKET� SLI-Std Pole MOUNT 50� SOLAR SHIELD FRONT� SOLAR SHIELD REAR COVER� CABLE: dNodeB 2U RACK GND RH� CA POWER: DNODEB 2U V2 � OPTICAL FIBER: LC� 2X6MM2 DC Power Cable for RRH� Cable Ties 20"7.6x500mm UV protected

Black � Cable Ties 16" 4.8x400mm UV protected

Black � Cable Ties 10" 3.6x250mm� Rubber Tape � Electrical Tape � ZRC � 16mm2 Y/G cable� 35mm2 Y/G cable

nts accomplished before proceeding with the procedure.

planned heights.

Bracket correctly installed with “0”.Mechanical tilt

Antenna System installation.


RE GUIDE

Installation Check list. Installation Manual.

Screw drivers set.

Box driver key set.

2170/65/17.5/V0-10T/XPol ANTENNA JUMPER CABLE (7/16) LG 2M 2x KIT OF PROTECTION COVER UMTS RRH 2100 PWR CONNECTOR ASSY CABLE: GROUND INPUT HARDWARE KIT, WALL MOUNT BRACKET

Std Pole MOUNT 50-152 MM Dim Pole SOLAR SHIELD FRONT SOLAR SHIELD REAR COVER CABLE: dNodeB 2U RACK GND RH CA POWER: DNODEB 2U V2 -48V 16M OPTICAL FIBER: LC-LC MM-DF 2X6MM2 DC Power Cable for RRH Cable Ties 20"7.6x500mm UV protected

Cable Ties 16" 4.8x400mm UV protected

Cable Ties 10" 3.6x250mm

16mm2 Y/G cable 35mm2 Y/G cable

nts accomplished before proceeding with the procedure.


5

ALUFSLBDOCUMENT FOR

01.1 Antenna Installation.

1.1.1 Over view of Triband

• Tri Band Antenna.

• Adjustable Electrical Down tilt.

• Connector

• Connector position.

• Height×width×depth (mm)

• Antenna weight (kg) (with installation kit)

• Mechanical tilt (°)

Figure 1




01.1 Antenna Installation.

Triband Antenna.

{ Tongyu TB-9017/1818/2018DE

Adjustable Electrical Down tilt. {1-10}

{2×7/16DIN-Female}

{Bottom}

Height×width×depth (mm) { 2550×298×146}

(with installation kit) { 26.7}

{1-10}

Figure 2


RE GUIDE

7/1818/2018DE-65P-C}


6

ALUFSLBDOCUMENT FOR

1.1.2 Jumper cable installation. Jumper cable connection with Antenna.

Before done water proofing. Jumper cable antenna connector waterproofing {bonding} standard.

1. Connect the jumper cable connector using 32” torque key.2. Use electrical tape & rubber

each tape according to figure3. Tape tighten direction should be match with the connector tighten direction.

Figure 2




1.1.2 Jumper cable installation.

Jumper cable connection with Antenna.

Jumper cable antenna connector waterproofing {bonding} standard.

3/3 Electrical tape

3/3 Rubber Tape

3/3 Electrical Tape

Connect the jumper cable connector using 32” torque key. Use electrical tape & rubber tape to bonding. For waterproofing of connectereach tape according to figure. Tape tighten direction should be match with the connector tighten direction.

Figure 1

Figure 3


RE GUIDE

tape to bonding. For waterproofing of connecter 3/3 layers of

Tape tighten direction should be match with the connector tighten direction.

16” UV protected Black

Tie

16” UV protected Black

Tie

Figure 1


7

ALUFSLBDOCUMENT FOR

1.1.3 Antenna Mounting on the Bracket

1. Check the antenna bracket level using

2. Mounting antenna using antenna installation kit.3. Adjust electrical tilt according to i

4. Adjust mechanical tilt According to installation WO

Figure 2




Antenna Mounting on the Bracket.

Check the antenna bracket level using Digital Tilt meter.

Digital tilt meter

nting antenna using antenna installation kit. Adjust electrical tilt according to installation WO

Adjust mechanical tilt According to installation WO

Figure 1


RE GUIDE


8

ALUFSLBDOCUMENT FOR

1.1.4 Over view of Tilt Adjustment. Electrical tilt Adjustment Electrical tilt is set by using a special control unit {knob} which usually is built in the

Mechanical tilt Adjustment. Mechanical down tilt is set manually by adjusting an antenna fastener.




1.1.4 Over view of Tilt Adjustment.

Electrical tilt is set by using a special control unit {knob} which usually is built in the

Mechanical down tilt is set manually by adjusting an antenna fastener.

Figure 1

Figure 2


RE GUIDE

Electrical tilt is set by using a special control unit {knob} which usually is built in the antenna case.


9

ALUFSLBDOCUMENT FOR

Azimuth setup An azimuth is an angular measurement with reference to north




An azimuth is an angular measurement with reference to north.

Figure 3


RE GUIDE


10

ALUFSLBDOCUMENT FOR

01.2 RRH installation.

1.2.1 Over view of RRH

• Model

• Composed of shield

• Dimensions

• Weight

• Connector type /position

Functionality :- RRH60-21C is a single sector self

• Its own energy supply s

• a 2100MHz transceiver

• One Power amplifier

• One duplex system

• An optical interfaceRRH is linked to Node B thanks to optical fibers, carrying UMTS downlink and uplink(Main and diversity) base band signals, and OAM information.

Figure 1




01.2 RRH installation.

RRH60-21C

The body / The Solar Shield {Used cover is assembled to RRH body on site

Without Solar shield {465×265×150}mm

With solar shield {485×300×193}mm

Without Solar shield 14.6 Kg

With solar shield 15.8 Kg

type /position 7/16 connector / top of RRH /60W nominal RF power, shared Across transmitted carriers.

21C is a single sector self-contained radio module, including,

Its own energy supply system

a 2100MHz transceiver

One Power amplifier

One duplex system

An optical interface RRH is linked to Node B thanks to optical fibers, carrying UMTS downlink and uplink(Main and diversity) base band signals, and OAM information.

Figure 2


RE GUIDE

Shield {Used for thermal protection. The cover is assembled to RRH body on site }

{465×265×150}mm

{485×300×193}mm

60W nominal RF power, shared

RRH is linked to Node B thanks to optical fibers, carrying UMTS downlink and uplink


11

ALUFSLBDOCUMENT FOR

RRH Bulk head view.

RRH Top view

RRH Bottom view

Figure

Figure




Figure 4

Figure 5

Figure 6


RE GUIDE


12

ALUFSLBDOCUMENT FOR

1.2.2 RRH Assembling.

1. Rear cover installation.

2. Wall mount installation.

Step 1

Figure 1




Step 2 Step 3


RE GUIDE

Step 3


13

ALUFSLBDOCUMENT FOR

• Make sure wall mount interface

• Use given standard torque values for screw the rear cover and wall mount.

Step 1 1 Step 1 Step 2

Figure 2




Make sure wall mount interface and RRH rear cover interface parallel.

torque values for screw the rear cover and wall mount.

Step 2 Step 3 Step 4

Figure 2


RE GUIDE

and RRH rear cover interface parallel.

torque values for screw the rear cover and wall mount.

Step 4

Figure 3


14

ALUFSLBDOCUMENT FOR

1.2.3 RRH Installation on the Bracket

01. Install pole mount on the b

• Both Pole mounts should be parallel with each other.

• Connection with the pole mount properly needs

• Screw the nut & bolts according to the given torque values.

02. Mounting RRH on the install

• Check whether the RRH pro

• RRH need to in line with sector antenna.

• In tri band case we have to install RRH behind of the antennaAlcatel-Lucent – Open Proprietary Use pursuant to Company instruction



Installation on the Bracket

Install pole mount on the bracket pole.

Both Pole mounts should be parallel with each other.

Connection with the pole mount properly needs to fix with the bracket pole.

Screw the nut & bolts according to the given torque values.

Mounting RRH on the installed pole mount.

Check whether the RRH properly fixed after mount on the pole

RRH need to in line with sector antenna.

In tri band case we have to install RRH behind of the antenna

Figure 1

Figure 2


RE GUIDE

with the bracket pole.


15

ALUFSLBDOCUMENT FOR

1.2.4 RRH Jumper cable installation.

There are two jumper 7/16 connecter ports on the top of RRH. •ANT Tx/Rx: 7/16 DIN coaxial female connector for the connection with the main antenna •ANT Rx: 7/16 DIN coaxial female connector for the connection with the diversity antenna

Figure 2




RRH Jumper cable installation.

e two jumper 7/16 connecter ports on the top of RRH. •ANT Tx/Rx: 7/16 DIN coaxial female connector for the connection with the main antenna•ANT Rx: 7/16 DIN coaxial female connector for the connection with the diversity antenna

Figure 1

Figure 2


RE GUIDE

•ANT Tx/Rx: 7/16 DIN coaxial female connector for the connection with the main antenna •ANT Rx: 7/16 DIN coaxial female connector for the connection with the diversity antenna.


16

ALUFSLBDOCUMENT FOR

1. Connecting RRH jumper cable connectors.

• Connect connector using 32” key.

• Tight connectors according to standard torque valu

2. Water proof connecter points according to the ALU standards.

• Jumper cable loop arrangement

• Jumper cables mount with cross knot for bracket pole.

• Labeling should be visible for the




Connecting RRH jumper cable connectors.

Connect connector using 32” key.

Tight connectors according to standard torque values.

Water proof connecter points according to the ALU standards.

loop arrangement of the antenna shouldn’t be exceed

with cross knot for bracket pole.

Labeling should be visible for the tower ladder.

16” UV

protected.

Minimum

Radius. 125 mm

Figure4

Figure 5


RE GUIDE

minimum radius.

20” UV

protected

Figure 3


17

ALUFSLBDOCUMENT FOR

• Labeling should be clearly visible to direction of tower ladder.

Figure 6

Figure




Tie mounte

Labeling visibilit

should be clearly visible to direction of tower ladder.

Figure 6

Figure 7


RE GUIDE

Tie mounted both ends.

Labeling visibility


18

ALUFSLBDOCUMENT FOR

1.2.5 RRH Cable laying through vertical & Horizontal ladder

RRH Power cable layering

• Label the power cables before lay on the ladder

• Use clamps without rubber bush

• Arrange the 3 power cable bun

• Layering should be straight and neatly.




RRH Cable laying through vertical & Horizontal ladder

bles before lay on the ladder.

clamps without rubber bush to mount the power cable to the ladder support.

the 3 power cable bundle according to the above.

aight and neatly.

Figure1

Figure 2


RE GUIDE

RRH Cable laying through vertical & Horizontal ladder

to mount the power cable to the ladder support.


19

ALUFSLBDOCUMENT FOR

Clamp Installation plan for tower height > 6m




tower height > 6m


RE GUIDE


20

ALUFSLBDOCUMENT FOR

Clamp Installation plan for tower height > 6m




tower height > 6m


RE GUIDE


21

ALUFSLBDOCUMENT FOR

� RRH power cable grounding

• RRH power cable grounding on the tower.

• Remove RRH power cable insulator.

• Use hose clip to connect the earth cable to the RRH power cable armored.

• Water proofs the earth connection according to ALU standard.

Step 1




grounding.

le grounding on the tower.

Remove RRH power cable insulator.

se clip to connect the earth cable to the RRH power cable armored.

Water proofs the earth connection according to ALU standard.

16mm 2 Y/G Earth

cable

16MM 2 lug

Figure3

Step 2 Step 3


RE GUIDE



22

ALUFSLBDOCUMENT FOR

• If C clamp use for the earth cableconnecting C clamp.

Full view of power cable grounding

Figure 4

Figure 5




If C clamp use for the earth cable- Tower leg, tower paint should be removed before

Full view of power cable grounding


RE GUIDE

should be removed before


23

ALUFSLBDOCUMENT FOR

• RRH power cable grounding bottom of the tower

• Remove RRH power cable insulator.

• Use hose clip to connect the earth cable to the RRH power cable armored.

• Water proofs the earth connection according to ALU standard.

• Grounding position can be change according to the DCP

• RRH power cable need




RRH power cable grounding bottom of the tower

Remove RRH power cable insulator.


Water proofs the earth connection according to ALU standard.

Grounding position can be change according to the DCPDB position

RRH power cable need to ground less than 1m distance from DCPDB.

16mm 2 Y/G Earth

cable

16mm lug


RE GUIDE


B position

DCPDB.

16mm 2 Y/G Earth

16mm lug


24

ALUFSLBDOCUMENT FOR

� RRH power cable grounding method.

Step 1

• Remove insulator 2cm Step 2

• Fix the earth cable for armored using hose clip Step 3

• Tape the earth cable and power cable using putty tape

• Then tie the seething point using tie. Step 4

• After proofs the earthling po

• Earth cable should lay little distance from the bonding point and then curved away.

• Use two ties for mount earth cable.

Figure 6




RRH power cable grounding method.

Fix the earth cable for armored using hose clip

Tape the earth cable and power cable using putty tape separately.

Then tie the seething point using tie.

the earthling point according to the ALU water proofing

Earth cable should lay little distance from the bonding point and then curved away.

nt earth cable.


RE GUIDE

int according to the ALU water proofing standard.

Earth cable should lay little distance from the bonding point and then curved away.


25

ALUFSLBDOCUMENT FOR

RRH Optical cable layering.

• Label the optical cables before lay on the ladder

• Use clamp with rubber bush

• Assemble the 3 optical cable

• Layering should be straight and neatly.

• Do not over tight the fiber cable when mount it to power cable using




es before lay on the ladder.

clamp with rubber bush to mount the optical cable to the ladder support.

able bundles according to the above cross section.

Layering should be straight and neatly.

Do not over tight the fiber cable when mount it to power cable using

Figure 7

Figure 8


RE GUIDE

cable to the ladder support.

according to the above cross section.

Do not over tight the fiber cable when mount it to power cable using clamp.


26

ALUFSLBDOCUMENT FOR

1.2.6 Fiber optical cable installation at RRH end Fiber connector location of the RRH

• Press and hold the service window, then unscrew slightly the six screws.

• Layering drawing can be seen on the opened door surface.




Fiber optical cable installation at RRH end

of the RRH.

Press and hold the service window, then unscrew slightly the six screws.

Layering drawing can be seen on the opened door surface.

Figure 1

Figure 2


RE GUIDE

Press and hold the service window, then unscrew slightly the six screws.


27

ALUFSLBDOCUMENT FOR

1. Connect the SFP for fiber connector location. In Multi Mode the SFP module uses a transmitter 850 nm wavelength.

Slave Port : SFP connection to d2UMaster Port : SFP for daisy chaining connectionWarning : Be careful; do not reverse optical transceiver to avoid any malfunction.

• Unscrew the protective cap from Optic connector and put the SFP optical transceiver on location and lock.

Slave Port / s: data

Master Port / m: data

Figure 4




for fiber connector location.

P module uses a transmitter 850 nm wavelength.

SFP connection to d2U SFP for daisy chaining connection Be careful; do not reverse optical transceiver to avoid any malfunction.

screw the protective cap from Optic connector and put the SFP optical transceiver on

Locking position

SFP Transceiver

Push up to lock

Unlocking position

Figure 3

Figure 4


RE GUIDE

Be careful; do not reverse optical transceiver to avoid any malfunction.

screw the protective cap from Optic connector and put the SFP optical transceiver on slave

Locking position

SFP Transceiver

Push up to lock


28

ALUFSLBDOCUMENT FOR

2. Installing fiber protection kit.

Step 1: Place one Piec

Step 2: Put another Moon clip at opposite side and combined it.

Step 3: Screw with the screw driver.




Installing fiber protection kit.

Place one Piece Moon clip on the optical fiber cable surface.

Put another Moon clip at opposite side and combined it.

Screw with the screw driver.


RE GUIDE

e Moon clip on the optical fiber cable surface.

Put another Moon clip at opposite side and combined it.


29

ALUFSLBDOCUMENT FOR

Installed fiber protection cover.

3. Connecting fiber cable with RRH connector position.

• With gentle finger pressure being careful not to touch or contaminate the end face of the connector ferrule.




Connecting fiber cable with RRH connector position.

With gentle finger pressure being careful not to touch or contaminate the end face of the

Figure 5

Figure6

Figure 7


RE GUIDE

With gentle finger pressure being careful not to touch or contaminate the end face of the


30

ALUFSLBDOCUMENT FOR

• Do not use pliers or any other tool which applies direct pressure to the connector. Excessive force can damage the connector

• Connect the optic fiber connector to the transceiver slave connector.

• Put the optical fiber into the cable gland

The optical cable is very sensible, take the maximum precaution when you the fiber with a dry tissue Never touch (with the fingers) the fiber end face of the connector.

Figure 9




Do not use pliers or any other tool which applies direct pressure to the connector. Excessive mage the connector

Connect the optic fiber connector to the transceiver slave connector.

tical fiber into the cable gland.

The optical cable is very sensible, take the maximum precaution when you

Never touch (with the fingers) the fiber end face of the connector.

Figure 8


RE GUIDE

Do not use pliers or any other tool which applies direct pressure to the connector. Excessive

Connect the optic fiber connector to the transceiver slave connector.

The optical cable is very sensible, take the maximum precaution when you install it. NEVER clean


31

ALUFSLBDOCUMENT FOR

1.2.7 RRH power connecto

RRH Power Requirements

• DC Power Mode

• The RRH60-21C must be connected to a

• The power supply range is from

• The maximum DC power consumption of RRH is 300W.

RRH power connector location.

Power Input: Connector type, 3 pin female for the connection of DC.




RRH power connector installation.

21C must be connected to a -48V DC power supply.

The power supply range is from -40VDC to -57VDC.

The maximum DC power consumption of RRH is 300W.

RRH power connector location.

Power Input: Connector type, 3 pin female for the connection of DC.

Brown 0V

Connectorize a cable (8 mm² max) on

the

Site or in warehouse using a DC

Figure 1

Figure 2


RE GUIDE

Brown 0V Blue -48V

Connectorize a cable (8 mm² max) on

Site or in warehouse using a DC


32

ALUFSLBDOCUMENT FOR

1. Side RRH removes the protective cap from DC connector.

2. Connect the assembled power connector with the RRH.

Figure 5




Side RRH removes the protective cap from DC connector.

Connect the assembled power connector with the RRH.

Figure 3 assembling

Figure 5


RE GUIDE

Figure 4


33

ALUFSLBDOCUMENT FOR

3. After proofs the connected RRH according to the ALU standards.4. Power cable need to lay wi

power cable surface.

1.3 References.

� 04-6141-3.01 Alcatel-Lucent RRH 60� 06 6143 3.01 Alcatel Lucent RRH60 21C Site S

� 08-6144-3.01 Alcatel-Lucent RRH60

Figure 10




the connected RRH according to the ALU standards. Power cable need to lay with the water loop. It will help to drop down any water came along

Lucent RRH 60-21C Installation Guide 06 6143 3.01 Alcatel Lucent RRH60 21C Site Specification

Lucent RRH60-21C Instruction for Installation

Figure 11


RE GUIDE

th the water loop. It will help to drop down any water came along


34

ALUFSLBDOCUMENT FOR

D2U Installation.

Document Requirement.

Tools & Test set Requirement.

Material Requirement.

Prerequisite Verify the following items have been received and/or accomplished before proceeding with the procedure.

a) The 19" Standard Frame support or User Rack is correctly installed, connected aInside MBO1/MBO2 cabin.

b) The D2U Installation space is available in a 19" standard user rack.c) The external appearance of the 9926 D2Ud) The 9926 D2U does not show any visible sign of faulty storing or handling.




� Installation WO. � Installation Check list.� Installation Manual

Tools & Test set Requirement. � Tool box � Tie cuter � Screw drivers set.� Hot air gun � Crimping tool. � Electrical knife. � Box driver key set.� Shifter. � Flat nose cutter. � Module Extractor Handle. {P0850747}� Set of flat- blade screwdrivers.� Set of Phillips screwdrivers.� Set of Torkx screwdrivers� Ratchet.

� RJ45 cable {straight}� Digital Backplane (RBP)� RUC/Fan Module (� eCCM-U module : one per 9926 BBU (with

E1/T1 MDA or GE MDA)� eCEM-U module : up to three per 9926 BBU� - eAM: External Alarms Module (1/2U)� Cable Tie Mount � Plastic Casing � Outdoor Miscellaneous kit� MCB Box Polychrome

Verify the following items have been received and/or accomplished before proceeding with the

The 19" Standard Frame support or User Rack is correctly installed, connected aInside MBO1/MBO2 cabin. The D2U Installation space is available in a 19" standard user rack.

ernal appearance of the 9926 D2U is OK (No Stain, scratch, dent...)does not show any visible sign of faulty storing or handling.


RE GUIDE

Installation Check list. Installation Manual.

t.

Box driver key set.

Antistatic wrist strap Module Extractor Handle. {P0850747}

blade screwdrivers. Set of Phillips screwdrivers. Set of Torkx screwdrivers

RJ45 cable {straight} Digital Backplane (RBP) RUC/Fan Module (-48V or +24V)

U module : one per 9926 BBU (with E1/T1 MDA or GE MDA)

U module : up to three per 9926 BBU eAM: External Alarms Module (1/2U)

Outdoor Miscellaneous kit MCB Box Polychrome

Verify the following items have been received and/or accomplished before proceeding with the

The 19" Standard Frame support or User Rack is correctly installed, connected and secured.

is OK (No Stain, scratch, dent...) does not show any visible sign of faulty storing or handling.


35

ALUFSLBDOCUMENT FOR

02.1 D2U installation.

2.1.2 Over view of 9926 BBU

• Composed with

eCCM-U which is in charge of OAM management, part of call processing and internal/external data flow switching/combining, supporting extsynchronization reference interface

eCEM-U provides base-band signal processing for the iBTS. It also supports data, control and timing interfaces to the BTS. 1 up to maximum 3 of these modules can RUC (Rack User Commissioning), which is in charge of supporting all commissioning nonmemories, and fan alarms. Note it exists in two different variants; one designed for supply and the other designed for +24V DC power supply The 9926 BBU is designed to be connected to a changed according to the DC source). Power is distributed to the various modules via the backplane (RBP).

• Height×width×depth (mm)

Figure 1

Figure 2




installation.

BBU

{ eCCM- / eCEM-U / RUC

which is in charge of OAM management, part of call processing and internal/external data flow switching/combining, supporting external/internal alarm connectivity and external synchronization reference interface.

band signal processing for the iBTS. It also supports data, control and timing interfaces to the BTS. 1 up to maximum 3 of these modules can be inserted in the 9926 BBU.

(Rack User Commissioning), which is in charge of supporting all commissioning nonmemories, and fan alarms. Note it exists in two different variants; one designed for

ed for +24V DC power supply

The 9926 BBU is designed to be connected to a -48V DC source or a +24Vdc source (the RUC must be changed according to the DC source). Power is distributed to the various modules via the backplane

(mm) {88.1×300×482.6}mm

Figure 3


RE GUIDE

RUC / Fan Module }

which is in charge of OAM management, part of call processing and internal/external data ernal/internal alarm connectivity and external

band signal processing for the iBTS. It also supports data, control and timing be inserted in the 9926 BBU.

(Rack User Commissioning), which is in charge of supporting all commissioning non-volatile memories, and fan alarms. Note it exists in two different variants; one designed for -48VDC power

48V DC source or a +24Vdc source (the RUC must be changed according to the DC source). Power is distributed to the various modules via the backplane


36

ALUFSLBDOCUMENT FOR

2.1.3 D2U Installation.

1. D2U Mounting

• Shift the cable gland plat right to left.

• Use screw clips for mounting position of D2U

• Mount the D2U

• Use DC Switch module cable for power D2U.

• Place the fuse of power filter as above (right side of the 19” rack) it is easy to maintain when during fuse failure.




Shift the cable gland plat right to left.

mounting position of D2U chasse.

cable for power D2U.

Place the fuse of power filter as above (right side of the 19” rack) it is easy to maintain when

Equipment installation on 19” Rack

Installed D2U

Power Filter Grounding


RE GUIDE

Place the fuse of power filter as above (right side of the 19” rack) it is easy to maintain when

Power fuse

ower Filter Grounding


37

ALUFSLBDOCUMENT FOR

2. Connecting the power cable to the 9926 BBU.

• Replace the 10 Amp • Route the D2U • Check that the 9926 BBU Switch is in position "0" (OFF). • Connect the 3 lugs of

• Put correctly in place the isolated sleeve on the

3. Connecting the power cable to the

• 0v (brown) � + bus bar

• -48v (blue) � non priority breaker panel replaced 10Amp breaker.

• After connected the power cable to the BBU then power up the fan rack and Check the power status of the BBU

• Earth cable of the powe

• BBU unit must ground from above position

• Cover the Grounding lugs using isolated sleeves.

• Check the Grounding connectivity of the BBU after done earthling.

• Earth cable layering in the

• Make sure that none of any earth cable layered parallel with DC power cable.

On / Off Power button & Alarm

cable

-48v

0V

Gnd




Connecting the power cable to the 9926 BBU.

Replace the 10 Amp breakers on non priority breaker panel.Route the D2U Power Cable from left side cable square glandCheck that the 9926 BBU Switch is in position "0" (OFF).Connect the 3 lugs of the Power Cable on the 9926 BBU terminal lugs.

Put correctly in place the isolated sleeve on the -48V & the 0V lugs.{Power cable caps}

Connecting the power cable to the Indoor rectifier breaker penal.

+ bus bar

non priority breaker panel replaced 10Amp breaker.

fter connected the power cable to the BBU then power up the fan rack and Check the power status of the BBU unit.

Earth cable of the power cable need to connect with rectifier ECB or chasse.

BBU unit must ground from above position by using 16mm earth cable.

Cover the Grounding lugs using isolated sleeves.

Check the Grounding connectivity of the BBU after done earthling.

g in the 19” rack cabin need to be properly arranged.

Make sure that none of any earth cable layered parallel with DC power cable.

On / Off Power button & Alarm

cable

48v

Gnd

Figure1

D2U grounding position


RE GUIDE

on non priority breaker panel. left side cable square gland.

Check that the 9926 BBU Switch is in position "0" (OFF). the Power Cable on the 9926 BBU terminal lugs.

48V & the 0V lugs.{Power cable caps}

non priority breaker panel replaced 10Amp breaker.

fter connected the power cable to the BBU then power up the fan rack and

or chasse.

mm earth cable.

cabin need to be properly arranged.

Make sure that none of any earth cable layered parallel with DC power cable.

Power to D2U


38

ALUFSLBDOCUMENT FOR

2.1.4 Fiber Cable layering inside cabin

1. Route the Optical Cable from the

• There are 6 optical connector ports.

• Optical transceiver use to connect the fiber optic to the installed BBU.

• Insert the Optical Transceiver inside the SFP port of the ports. (1 to 3)

• Remove the cap from the Optical Transceiver.

RRH

end

Fiber optics path on tower

system




iber Cable layering inside cabin

Route the Optical Cable from the feeder entry to BBU as below.

There are 6 optical connector ports.

Optical transceiver use to connect the fiber optic to the installed BBU.

Insert the Optical Transceiver inside the SFP port of the eCCM-U according to the con

Remove the cap from the Optical Transceiver.

Optical transceivers

BBU ports

Fiber layering path inside cable ladder


RE GUIDE

Optical transceiver use to connect the fiber optic to the installed BBU.

U according to the configured

Optical transceivers

Figure 1


39

ALUFSLBDOCUMENT FOR

• Make sure to use minimum radius the 19” rack right side.

• Use spiral bands to the fiber optic path

• In the prosses prevent the LC

2. TX RX light indications after connected RRH to BBU fiber connection.




mum radius {82.5 mm} path when fiber connect with the BBU

Use spiral bands to the fiber optic path in front of BBU.

In the prosses prevent the LC connectors from the dust.

TX RX light indications after connected RRH to BBU fiber connection.

Rx Tx

Figure2


RE GUIDE

path when fiber connect with the BBU ports from

TX RX light indications after connected RRH to BBU fiber connection.


40

ALUFSLBDOCUMENT FOR

2.1.5 DCPDB Installation.1. DCPDB Installation

• Select suitable location by moving the DCPDB and main ECB bar

• Mount the DCBPDB using self screw nuts.

• Drill the cabin wall using drill tool.

• Make sure no harm to the installed equipments during drilling.

• Use plastic casing for lay DC power cable through the wall.

• Do Water proof according to

• Grounding position of power cable must be higher than ECB bar.

• Power cables path / power earth cable path & DCPBD grounding cable path should be 3 dimensional.

• All the grounding position should water proof according to the ALU standards. Cable glands should seal with silicon.

0.5 feet < YG cable




Installation. B Installation on Indoor cabin.

elect suitable location by moving the DCPDB and connecting other end of the Y/G cable to

ount the DCBPDB using self screw nuts.

Drill the cabin wall using drill tool.

Make sure no harm to the installed equipments during drilling.

Use plastic casing for lay DC power cable through the wall.

Do Water proof according to ALU standard.

Grounding position of power cable must be higher than ECB bar.

Power cables path / power earth cable path & DCPBD grounding cable path should be 3

All the grounding position should water proof according to the ALU standards. Cable glands should seal with silicon.

Installed DCPDB front view

cable length DC power Cable from rectifier

RRH power cable grounding should be 1 ½ f away

from the top of the power connector


RE GUIDE

connecting other end of the Y/G cable to

Power cables path / power earth cable path & DCPBD grounding cable path should be 3

All the grounding position should water proof according to the ALU standards.

Need to get 50mm

length from

16mm2 Y/G cable

and connect one

end to surge

arrestor in DCPDB


41

ALUFSLBDOCUMENT FOR

03.0 Document Approvers

…………………………………

Ruwath Fernando.

Project Manager.

Etisalat.

.




Document Approvers

……………………………………..

Pradeep Dissana

Project Manager 3G

Alcatel


RE GUIDE

……………………………………..

Pradeep Dissanayaka

Project Manager 3G

Alcatel-Lucent.

alcatel 3g indoor installation method of procedure guide

Documents

rrh installation

d2u installation

rrh jumper cable installation

dcpdb installation

document approvals

document requirement

g antenna

rrh cable laying