RBS 2206 Testing & Maintenance

ASP Assistance Center Training Sehari

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Training Agenda

� ASP Licensing Flow Process� RBS 2206/2106 Hardware Overview� RBS Acceptance Form

RBS 2206/2106 Hardware Overview

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Licensing Process Flow

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RBS 2206� Indoor design� Temperature: +5°C up to +40°C� Size: 1850 x 600 x 400 mm� Weight: 230 kg� Power Input: 110-230 VAC, -72--39 VDC , +24 VDC� External power backup with up to 8h of battery backup� Power Consumption: max 3200/5700 W with AC Voltage� Transmission 75/120/100 ohm� Capacity of 12 transceivers� GSM 800, GSM 900, GSM 1800 or GSM 1900� Output power: max 45,5 dBm 900 MHz, 44,5 dBm 1800

MHz� Sensitivity –111,5 dBm� 16 External alarm inputs� Optical indicators on the door on early versions only

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RBS 2106� Outdoor Cabinet� Temperature (-33°C up to +45°C)� Size: 1617 x 1300 x 925 mm� Weight: 685 kg with batteries� AC Input Power: max 6600W, 230 VAC� Transmission 75/120/100 ohm� Capacity of 12 transceivers� GSM 800, GSM 900, GSM 1800 or

GSM 1900� Output power: 45 dBm 900 MHz, � 44 dBm 1800 MHz� Sensitivity –111 dBm� Weatherproof/vandalproof design� Integrated 1 hour power backup

or external battery cabinet, optional� 16 External alarm inputs, optional

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RBS 2106 RBS 2206

RBS 2106/2206 Replaceable Unit Overview

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C

X

U

Mains Supply

PSU

BFU

Batteries

FCU

Fans

EPC Bus

CDU

CDU

CDU

dTRU

dTRU

dTRU

dTRU

dTRU

dTRU

RBS 2206 Hardware overview

Y

LINK

OMT

Interface

PCM A

PCM B

PCM C

PCM D

External Alarms

(16)

DXU

21

ESB

(TG Sync)

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Y

LINK

C

X

U

CDU

CDU

CDU

dTRU

dTRU

dTRU

dTRU

dTRU

dTRU

OMT

Interface

PCM A

PCM B

PCM C

PCM D

External Alarms

(16)

DXU

21

ESB

(TG Sync)

Mains Supply

PSU

BFU

Batteries

FCU

Fans

ACCU

Air Conditioning

AC Connection Box

EPC Bus

RBS 2106 Hardware overview

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� Ready for EDGE� High throughput (max 13Mb/s)� Replaces Timing Bus, Local Bus and X Bus� Point-to-point interface between DXU & TRUs� Based on LVDS, Low Voltage Differential Signalling)

interface� Backplane connector on DXU with compatibility

of 2102/2202 cabinets� Each dTRU has two Y links (one for each

transciver)� Each Y link is divided into two interfaces:

� Y1: TX control data� TX burst data (X Bus data)

� Y2: Traffic data UL & DL� O&M Data� Timing

Y 7-12

Y 1-6

Y-Links

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• Optical Cable Bus

• Replaces Power Communication Loop

• Connects DXU to PSU’s, BFU and FCU for RBS 2206

• Connects DXU to PSU’s, BFU, FCU, A/C and ACCU for RBS 2106

• Bitrate min. 40 Kb/s

• Advanteges: provides galvanic isolation between unitsprotected from EMI

Environment & Power Control BusEPC Bus

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CDU-Tx ControlBus A

CDU-Tx ControlBus B

CDU-Tx ControlBus C

IOM Bus A

IOM Bus B

IOM Bus C

C

X

U

1

C

X

U

2

O

X

U

5

OXU 4

OXU 3

OXU 2

OXU 1

Backplane

(Cabinet)

Memory

DXU

21

dTRU

dTRU

dTRU

dTRU

dTRU

dTRU

CDU

CDU

CDU

CDU Buses

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•Consists of 2 Buses: CDU-TX Control Bus and IOM Bus

CDU-TX Control Bus• one RS-485 interface

• Links CDU with dTRUs

• Sends VSWR measurements

• Responsible for Combiner Control (CDU F)

IOM Bus• Consists of three I2C Interfaces

• Links DXU, CDUs, CXU, OXUs as well as Backplane (Cabinet) memory

• Responsible for RX supervision in CDUs, including temperature, LED, cable & LNA supervision in CDU

• Responsible for crossconnection & cable supervision in CXU

CDU Bus

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• 4 fans located on the top of the cabinet

• One FCU (Fan Control Unit)

• Temperature sensors in DXU, TRU, CDU & PSU

• Climate supervision performed by DXU

• fans 1 & 2 cool DXU-PSU rack

• fans 3 & 4 cool CDUs and dTRUs

• Normal and Desired Temperature Range

Climate System RBS 2106

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• 4 fans located on the top of the cabinet

• One FCU (Fan Control Unit)

• Temperature sensors in DXU, TRU, CDU & PSU

• Climate supervision performed by DXU

• All fans work together, but:

� fans 1 & 4 mainly cool DXU-PSU rack

� fans 2 & 3 mainly cool CDUs and dTRUs

• Normal and Desired Temperature Range

Climate System RBS 2206

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• allows to synchronize up to 2 RBSes to work in the same cell•1/1 frequency network

Transceiver Group Synchronisation

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• The transmission interface:- Supporting four 2 Mbit E1 or 1.5Mbit T1 ports- Total Capacity of up to 8 Mbit/s Abis transmission

• Removable Flash Card for easy load of BTS SW• Support for External Synchronization Bus, ESB• Built in indoor EC-functionality(No need for ECU in RBS 2x06)• HW Prepared to support EDGE modulation on up to 12 TRXs

Distribution Switch Unit, DXU 21

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DXU 21 Block diagram

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• Two transceivers in one unit of the same size as thecurrent single TRU• Two versions, one for GMSK only and one for 8-PSK (EDGE) and GMSK• Four versions with frequency bands GSM 800, E-GSM 900, GSM 1800, or GSM 1900• Built in by-passable hybrid for TX combiningtogether with CDU-G• Supports Software Power Boost•Automatic selection of correct ciphering algorithm A5/1 or A5/2• HW Prepared to support:

- Extended Range (2 slot, 121 km) - Four-branch RX Diversity

Double Transceiver Unit, dTRU

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dTRU Block Diagram

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CDU F

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• FC – Filter Combiner

• CC – Combiner Controller

• MR – Measurement Receiver

• DPX – Duplex Filter

• CNU – Combiner Network Unit

• MCU – Measurement CouplerUnit

• LNA – Low Noise Amplifier

• RxBP – Rx Band Pass Filter

• TxLP – Tx Low Pass Filter

CDU F

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CDU G

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CDU G

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• Frequency independent• Distributes RX from the CDUs to the dTRUs• Built up with SW controlled switches• Makes it possible to expand and reconfigure a RBS 2x06without moving or replacing any RX cables, almost.• Only one set of RX cables to cover all configurations• Only one type of CXU to cover all configurationswith CDU-F, CDU-G

Connection Switch Unit, CXU

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CXU 10 Block Diagram

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• Maximum 5 OXUs• OXU 1-4 located in the DXU-PSU rack• OXU 5 is the Antenna Sharing Unit above the CXUs• OXUs:

• TMA CM (Control Module)• 2 card DXX (max 8 PCM ports)• 1 card DXX (max 4 PCM ports)• MiniDXC (5 PCM ports)• ASU (Antenna Sharing Unit)

Optional eXpansion Units, OXU

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Input voltage 120 – 250 VPower Consumption 1446 VA MaxHeat Generation246 W

PSU AC

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PSU AC Block Diagram

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Input voltage –72 – 39 VPower Consumption 1411 WHeat Generation211 W

PSU DC

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PSU DC Block Diagram

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RBS 2206 Connection Fields

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Alternating Current Connection UnitACCU

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Direct Current Connection UnitDCCU

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Internal Distribution Module, IDM

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6.6 kW6.0 kW

Max. power consumption(without active cooler)

200-250 V AC

Power supply voltageRBS 2106 cabinet

(fully equipped)

50A32A

Fuse Rating, 1 phase3 phase

RBS 2106 Power Consumption

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RBS 2106 Power System

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2.7 kW3.2 kW3.9/5.7 kW

Maximum power consumption

+24 V DC-48 V DC230 V AC

Power supply voltageRBS 2206 cabinet(fully equipped)

200A4 x 35 A4 x 16AFuse Rating

RBS 2206 Power Consumption

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230 V AC

+24 V DC

-48 V DC

RBS 2206 Power Supply Connection

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RBS 2206 Power System

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� The Battery Backup System will consist of one or more racks depending on the number or RBS Cabinets and necessary backup time

Battery Backup SystemBBS 2000

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BBS 2000 Connections• Two, + & -, 95/150 mm²battery cables between the BBS and RBS

•Two optical cables between BFU and RBS for control purposes

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BFU - 22 BFU - 21Battery Fuse Units, BFU

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• BFU controls the battery system by:

• Measuring battery voltage and current

• Measuring battery temperature

• Measuring RBS load voltage

• BFU will disconnect the batteries from the RBS when:

• Battery voltage drops below 21.0 V or,

• Battery temperature rises above 65 °C (149F)

• BFU will disconnect the batteries from the TM when:

• Battery voltage drops below 20.8 V

• BFU will reconnect the batteries when:

• System voltage rises above 25.5 V and,

• Battery temperature falls below 55 °C (131F)

•These settings are possible to change with the OMT!

Battery Fuse Unit, BFU

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Battery Backup operating

Antenna Configuration

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3x2 or 3x4 Configuration 3x2 or 3x4 Configurationdd TMA used

CDU G

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• 4 TRX/cell configuration

• Maximum 3 cells in one RBS(2+2+2 or 4+4+4)

CXU

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1x8 Configuration1x8 Configurationdd TMA used

CDU G

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• 8 TRX/cell configuration

• Maximium 2 cells in one RBS(8+4+0 or 4+8+0)

CXU

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1x12 Configuration

1x12 Configurationdd TMA used

CDU G

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• 12 TRX/cell configuration

• Maximium 1 cells in one RBS(12+0+0)

CXU

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2x6 Configurationdd TMA used2x6 Configuration

CDU G

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• 6 TRX/cell configuration

• Maximium 2 cells in one RBS(6+6+0)

CXU

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CDU G Cable Wirings

RBS Acceptance Form

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RBS 2206 Acceptance Test

SITE DATASITE NAME : DATE OF ACCEPTANCE :

Acceptance from Contractor to CNI Excelcom

SITE NUMBER : Handover from CNI to Field Operations

SITE ADDRESS : Acceptance from Vendor to FOPs Excelcom

RADIO BASE STATION1 Type & Serial Number of RBS : Eng.Design(NBWO)

2 CDU Type : Eng.Design(NBWO)

3 Number of Cabinet : Eng.Design(NBWO)

4 Installed TRU Configuration :5 Operated TRU Configuration :

Any difference specification, please refer to Engineering Design or NBWO

Document No. : FRM/NFOP/100001

ACCEPTANCE TEST PROCESS FORM

Type of Equipment + Serial Number (on every * mark)

RADIO BASE STATION

Ericsson BaseCamp

AB1234Jl. Metro Pondok Indah Blok BA.

18 August 2005

����

RBS 2206 – Serial NumberCDU-G

1 unit4+4+44+4+4

Kel. Gandaria Utara Kec. Kebayoran baru JakSel 12310

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RBS 2206 Hardware

� RBS type � RBS 2206, 2202, 2106, 2309, etc.� CDU type � CDU-F, CDU-G, CDU C+, CDU-J� Installed TRU config. � TRU installed on cabinet� Operated TRU config. �TRU operating configuration

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6.1 Type of Antennas is correct *

a Antenna Cell A ���� ���� Eng. Design(related NBWO)

b Antenna Cell B ���� ���� Eng. Design(related NBWO)

c Antenna Cell C ���� ���� Eng. Design(related NBWO)

6.2

a Antenna Cell A :_____ m ���� ���� Eng. Design(related NBWO)b Antenna Cell B :_____ m ���� ���� Eng. Design(related NBWO)c Antenna Cell C :_____ m ���� ���� Eng. Design(related NBWO)

6.3 Direction of Antennas is correcta Antenna Cell A ���� ���� Eng. Design(related NBWO)b Antenna Cell B ���� ���� Eng. Design(related NBWO)c Antenna Cell C ���� ���� Eng. Design(related NBWO)

6.4 Mechanical Down Tilt is correcta Antenna Cell A ���� ���� Eng. Design(related NBWO)b Antenna Cell B ���� ���� Eng. Design(related NBWO)c Antenna Cell C ���� ���� Eng. Design(related NBWO)

6.5 Eletrical Down Tilt is correcta Antenna Cell A ���� ���� Eng. Design(related NBWO)b Antenna Cell B ���� ���� Eng. Design(related NBWO)c Antenna Cell C ���� ���� Eng. Design(related NBWO)

6.6 RBS Antennas bolts and nutsaBolts and nuts are completely installed ���� ����

Engineering Design,RBS GII section 2.1

bBolts and nuts are properly installed ���� ����

Engineering Design,RBS GII section 2.1

Position/height of Antennas is correct.

Items ReferenceOK Not OK Remarks

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Kathrein – Serial Number

Kathrein – Serial Number

Kathrein – Serial Number

55

55

55

Locking nut on antenna bracket

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6.7 Antennas cable and feeder

a The connections are correctEngineering Design,Cabinet Installation Instruction(CII), section 5.7.7

Correct Antennas are connected to correct TRUs

���� ����

b The connections are secured

b.1 No loose connectors ���� ����Engineering Design, CII sect. 5.7.7

b.2 The connector type is correct ���� ���� Engineering Design

b.3 The connectors are tightened for ���� ����Engineering Design, CII sect. 5.7.7

b.4All coaxial cable from CDU to antenna doesn't have any leakage

���� ����Engineering Design, CII sect. 5.7.7

b.5 No broken cable ���� ����Engineering Design, CII sect. 5.7.7

b.6 Cable is not bending too much ���� ����Engineering Design, CII sect. 5.7.7

For 7/8 inch , r<250mm Eng.Design(NBWO)

For 1/2 inch, r <125mm Eng.Design(NBWO)

b.7 Within 30cm from upper end, feeder cable is perpendicular

���� ����

c Feeders running and lying on cable ladder are not in strain.It properly fixed ���� ����

d Feeder fixing and clamping d.1 Tightened and fixed ���� ���� Eng.Design(NBWO)

d.2 Correctly installed ���� ���� Eng.Design(NBWO)

e Feeder clamps in tower are in correct locations

���� ����Eng.Design(NBWO)

f Earthing kit on feeders outdoor is connected to grounding system and tightened to grounding earth cable. And the angles is not exceeding 45'

���� ����

Eng.Design(NBWO)

g Indoor earthing kits are properly mounted on the feeder connectors

���� ����Eng.Design(NBWO)

g.1 All screws are tightened ���� ���� Eng.Design(NBWO)

Items ReferenceOK Not OK Remarks

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6.8 ALNA and TMAa TMA is properly installed (on the same support) ���� ����

Eng.Design;Installation Instruction for TMA 1800/1900 (1531-NTM/KRY 112 10

b ALNA is properly installed (on the same support) ���� ����

Eng.Design;Installation Instruction for TMA 1800/1900 (1531-NTM/KRY 112 10

c ALNA has proper current and voltage (refer to the type of tower ) ���� ����

Eng.Design;Installation Instruction for TMA 1800/1900 (1531-NTM/KRY 112 10, Tower type

6.9 Outdoor and Indoor runs(ladders) and other feeder support are properly and completely installed

���� ���� Eng.Design;GII Section 7 & 8

6.10 Outdoor and Indoor runs(ladders) and other feeder support are properly and completely grounded

���� ���� Eng.Design;GII Section 7 & 8

6.11 Drip-loop on the feeder cables is available ���� ����

6.12 Antenna Feeder Swap Checka For Antenna X - Pole Type (Cross Pole) and CDU C+

a.1 Feeder Connection TxRx connected to Antenna +45 (Dx 1)

���� ����

b For Antenna Space Diversity and CDU C+b.1 Cell A = Dx 1 and Dx 2 ���� ����b.2 Cell B = Dx 1 and Dx 2 ���� ����b.3 Cell C = Dx 1 and Dx 2 ���� ����

6.13 Drip-loop on the feeder cables is available���� ����

Items ReferenceOK Not OK Remarks

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7.JUMPERS7.1 The jumpers are not short with the

antenna or cabinet���� ����

Eng.Design;RBS GII Section 2.4

7.2 NO CORROTION AT ANY PARTS OF ANTENNAS, CONNECTORS, BOLTS, NUTS, BOOMS, ETC

���� ����

Engineering Design

7.3 Antenna jumpers fixing and clampingAll antenna jumpers are tightened and correctly fixed

���� ����

8. LABELS 8.1 All labels are correctly attacheda Correct labels at antenna cables ���� ���� Engineering Design

b Correct labels at jumpers, connectors, feeders

���� ����Engineering Design

8.2 All labels are easy to read (not blocked)���� ����

Engineering Design

8.3 No labels are peel, tear off at the major parts

���� ����Engineering Design

Use galvanized materials

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9. CABINETS

9.1Cabinets with base frame is at the proper location

���� ���� Eng. Design(related NBWO)

a Door Filter are not dirty and properly installed ���� ����

b Magazines and modules installation are complete with all screw are tightened

���� ����

c Neat runs, no mechanical tension and the connectors are tightened

���� ����

d Power/Fuse panel connection are properly connected

���� ����

9.2 Radio Cabinet and Base frame are properly mounted:a With 3 or 4 anchor bolts ���� ���� Eng.Design;CII sect. 5.6.2

b Tightened screws ���� ���� Eng.Design;CII sect. 5.6.2

c The Cabinets have properly earthings ���� ����Eng.Design,GII EN/LZB 119 2693/1

9.3 NO CORROTION AT ANY PARTS OF CABINETS ���� ����

9.4 DXUa Configuration of IDB - all units are active

���� ����Eng.Design(NBWO)

b IDB Diskette is available ���� ����

c External alarms on system overview (OMT) are correct

���� ���� Eng.Design(NBWO)

d The configuration is match with actual configuration (all units must be active) ���� ����

Eng.Design(NBWO)

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9.5a Fiber optic(opto cable) is connected properly

���� ����Eng.Design(NBWO)

b No scratch(es) ���� ���� Eng.Design(NBWO)

c No sharp bending ���� ���� Eng.Design(NBWO)

9.6 EXTERNAL ALARMa All cable external alarm in DDF and external alarm box are tightened

���� ����Eng.Design(NBWO)

b With OMT software, the connection is assured ���� ����Eng.Design(NBWO)

c DDF external alarm at Transmission rack is correct, without any ID looping

���� ����Eng.Design(NBWO)

d Function test for external alarm

d.1 Door Open Alarm ���� ���� Eng.Design(NBWO)

d.2 L1, L2, L3 Alarm ���� ���� Eng.Design(NBWO)

d.3 Smoke Detector Alarm ���� ���� Eng.Design(NBWO)

d.4 MSP Alarm ���� ���� Eng.Design(NBWO)

d.5 DC fan Alarm ���� ���� Eng.Design(NBWO)

d.6 Grounding Cable Cut ���� ���� Eng.Design(NBWO)

d.7 AC Removed Alarm ���� ���� Eng.Design(NBWO)

d.8 Genset Run Alarm only for site w/ stand by genset

���� ����Eng.Design(NBWO)

d.9 Genset Fail Alarm only for site w/ running genset

���� ����Eng.Design(NBWO)

d.10 Rectifier Fail Alarm (if available) ���� ���� Eng.Design(NBWO)

d.11 Fence Break (if available, depend on location) ���� ���� Eng.Design(NBWO)

Fiber optic from BFU to PSU

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9.7 TEMPERATURE SENSORa Temperature sensor is working properly ���� ���� Eng.Design(NBWO)

9.8 DC POWER SYSTEMSa -48VDC is properly connected ���� ���� Eng.Design, CII, sect. 5.8.2

b -48VDC is correctly connected ���� ���� Eng.Design, CII, sect. 5.8.2

c -48VDC is protected from sharp edges���� ����

Eng.Design, CII, sect. 5.8.2

d +24 VDC is properly connected ���� ���� Eng.Design, CII, sect. 5.8.3

e +24 VDC is correctly connected ���� ���� Eng.Design, CII, sect. 5.8.3

f +24 VDC is protected from sharp edges���� ����

Eng.Design, CII, sect. 5.8.3

g Distribution Frame is properly installed and connected ���� ����

Engineering Drawing, CII section 5.10

h No Damage is detected ���� ���� Engineering Design

I Input DC/DC converter is> 24 V ���� ���� Eng.Design(NBWO)j Output DC/DC converter is > 48V ���� ���� Eng.Design(NBWO)

k Battery voltage is > 6 voltDC ���� ���� Eng.Design(NBWO)l Total batteries voltage > 24 volt DC ���� ���� Eng.Design(NBWO)

m Read LED indicator on BFU, DC/DC Converter, DFU (operational function should be on, and fail indicator should be off)

���� ����Eng.Design(NBWO)

n Discharged batteries condition, each battery voltage after 1 hour while main power cut-off > 6 volt DC

���� ����Eng.Design(NBWO)

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9.8 DC POWER SYSTEMSo Discharged batteries condition, each battery voltage after 1 hour while main power cut-off > 24 volt DC for each bank

���� ����Eng.Design(NBWO)

p Battery condition is clean ���� ���� Eng.Design(NBWO)

p.1 Batteries poles are protected ���� ���� Eng.Design(NBWO)

p.2 No corrotion on the batteries poles and nuts���� ����

Eng.Design(NBWO)

q There is no leakage at the battery ���� ���� Eng.Design(NBWO)r DC Cable connectors are properly terminated and tightened.No damages to insulation ���� ����

Eng.Design(NBWO)

s Power cable inside extension battery rack is tightened and fixed ���� ����

Eng.Design(NBWO)

t Protection cover of plastic (or equal) on DC power collection bar is available ���� ����

Eng.Design(NBWO)

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9.9 FANSa Temperature sensor is work properly (The temperature sensor which tested is sensor at the front of DXU)

���� ���� Eng. Design(related NBWO)

b Response and verify four fans are working properly ���� ���� Eng. Design(related NBWO)

c The fans are working properly

c.1 - Fan 1 & 2 ( at top rack) ���� ���� Eng. Design(related NBWO)c.2 - Fan 3 & 4 ( at bottom rack) ���� ���� Eng. Design(related NBWO)d Fans power connector to RBS Cabinet are

correctly installed ���� ���� Eng. Design(related NBWO)

9.10 GROUNDINGa RBS cabinet grounding Neutral should be connected to power ground ���� ���� Eng. Design(related NBWO)

bRBS battery racks grounding should be connected to power ground ���� ���� Eng. Design(related NBWO)

cAll the connections are correctly tightened

���� ���� Eng. Design(related NBWO)

9.11 Cable Ladder. All cable ladders are mounted and assembled in correct way ���� ���� Eng. Design(related NBWO)

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9.12 CLEANNESS AND TIDINESS

No trash or garbage left after acceptance process���� ����

9.13 SAFETY

a No hazardous voltage is exposed for the personal���� ����

b No risk for short circuits in electrical installation���� ����

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10. STAND ALONE TEST10.1 SOFTWARE/DATABASE USED :

a DXUa.1 Basea.2 Maina.3 TRUa.4 ECUb TRU

b.1 Baseb.2 Mainc ECU

c.1 Basec.2 Main

10.2 VOLTAGE TEST (IDM measurement)a DC-Voltage Measured Engineering Spec

a.1 Cabinet 1, MC ���� ����

a.2 Cabinet 2, EXT ���� ����

Stand Alone Test

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10.3 DC-Voltagea Cabinet 1, MC Measured Engineering Spec

a.1 PSU1 ���� ���� 26.7V - 28V a.2 PSU2 ���� ���� 26.7V - 28V a.3 PSU3 ���� ���� 26.7V - 28V a.4 PSU4 ���� ���� 26.7V - 28V

b Cabinet 2, EXT Measured Engineering Specb.1 PSU1 ���� ���� 26.7V - 28V b.2 PSU2 ���� ���� 26.7V - 28V b.3 PSU3 ���� ���� 26.7V - 28V b.4 PSU4 ���� ���� 26.7V - 28V

c Input voltage PSU on the top of RBS rack (normal voltage 220V + 10%)

c.1 PSU1 ���� ���� Eng.Design(NBWO)

c.2 PSU2 ���� ���� Eng.Design(NBWO)

c.3 PSU3 ���� ���� Eng.Design(NBWO)

c.4 PSU4 ���� ���� Eng.Design(NBWO)

d Compare PSU voltage with BFU voltage. PSU voltage must be bigger then BFU voltage

���� ����Eng.Design(NBWO)

e Compare PSU current with BFU current. PSU current must be bigger then BFU current

���� ����Eng.Design(NBWO)

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f Incoming AC Power Measured Engineering Specf.1 L1 ���� ����

f.2 L2 ���� ����

f.3 L3 ���� ����

g DC-DC Converter Measured Engineering Specg.1 Converter 1 (output 1) ���� ����

g.2 Converter 1 (output 2) ���� ����

g.3 Converter 2 (output 3) ���� ����

g.4 Converter 2 (output 4) ���� ����10.4 ACTIVATION OF TRU

a Cabinet 1 a.1 TRU1 (CDU1) ���� ���� *TRU Serial #

a.2 TRU2 (CDU1) ���� ���� *

a.3 TRU3 (CDU2) ���� ���� *

a.4 TRU4 (CDU2) ���� ���� *

a.5 TRU5 (CDU3) ���� ���� *

a.6 TRU6 (CDU3) ���� ���� *

b Cabinet 2 b.1 TRU7 (CDU4) ���� ���� * *

b.2 TRU8 (CDU4) ���� ���� * *

b.3 TRU9 (CDU5) ���� ���� * *

b.4 TRU10 (CDU5) ���� ���� * *

b.5 TRU11 (CDU6) ���� ���� * *

b.6 TRU12 (CDU6) ���� ���� * *

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10.5 TEST OF SYSTEM ANTENNAVSWR for Kathrein 739639 is <1.4Other type of antenna, VSWR≤ 1.3

10.5.1 CELL Aa TDR Tests

a.1 Feeder Length (DX1) ______ m ���� ���� Eng.Design(NBWO)a.2 Feeder Length (DX2) ______ m ���� ���� Eng.Design(NBWO)b SWR Tests

b.1 Return Loss (DX1) ______ dB ���� ���� Eng.Design(NBWO)b.2 Return Loss (DX2) ______ dB ���� ���� Eng.Design(NBWO)b.3 SWR (DX1) _____ ���� ���� Eng.Design(NBWO)b.4 SWR (DX2) _____ ���� ���� Eng.Design(NBWO)

10.5.2 CELL Ba TDR Tests

a.1 Feeder Length (DX1) ______ m ���� ���� Eng.Design(NBWO)a.2 Feeder Length (DX2) ______ m ���� ���� Eng.Design(NBWO)b SWR Tests

b.1 Return Loss (DX1) ______ dB ���� ���� Eng.Design(NBWO)b.2 Return Loss (DX2) ______ dB ���� ���� Eng.Design(NBWO)b.3 SWR (DX1) _____ ���� ���� Eng.Design(NBWO)b.4 SWR (DX2) _____ ���� ���� Eng.Design(NBWO)

10.5.3 CELL Ca TDR Tests

a.1 Feeder Length (DX1) ______ m ���� ���� Eng.Design(NBWO)a.2 Feeder Length (DX2) ______ m ���� ���� Eng.Design(NBWO)b SWR Tests

b.1 Return Loss (DX1) ______ dB ���� ���� Eng.Design(NBWO)b.2 Return Loss (DX2) ______ dB ���� ���� Eng.Design(NBWO)b.3 SWR (DX1) _____ ���� ���� Eng.Design(NBWO)b.4 SWR (DX2) _____ ���� ���� Eng.Design(NBWO)

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11. INTEGRATION TEST11.1 TRU (please indicates whether it's 900MHz or 1800MHz)

For 900MHz, Tx Frq is (88< freq <124)

11.2 NETWORK INTEGRATION TESTSA CDU1

A.1Receive Signal Stregth

Level(dBm) Engineering Spec

a Channel Number :_________ ���� ����

b TS0-TS7 (all time slot) ���� ���� TS 0 :���� ���� TS 1 :

���� ���� TS 2 :���� ���� TS 3 :���� ���� TS 4 :���� ���� TS 5 :���� ���� TS 6 :

���� ���� TS 7 :

A.2 TRU2 (use TEMS for Testing) Receive Signal Stregth Level(dBm) Engineering Spec

a Channel Number :_________ ���� ����

b TS0-TS7 (all time slot) ���� ���� TS 0 :

���� ���� TS 1 :

���� ���� TS 2 :

���� ���� TS 3 :

���� ���� TS 4 :

���� ���� TS 5 :

���� ���� TS 6 :

���� ���� TS 7 :

NOTES: IF TIMESLOTS ARE DIFFICULT TO OCCUPIED/TESTED, PLEASE CONFIRM TO NOC, TO CHECK WHETHER THE CONCERNED TIMESLOTS ARE OCCUPIED BY CUSTOMERS

NOTES: IF TIMESLOTS ARE DIFFICULT TO OCCUPIED/TESTED, PLEASE CONFIRM TO NOC, TO CHECK WHETHER THE CONCERNED TIMESLOTS ARE OCCUPIED BY CUSTOMERS

TRU1 (use TEMS for Testing)

Integration Test

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11.3 CALL TEST to MS(one call per cell)a Cell A ���� ����b Cell B ���� ����c Cell C ���� ����

11.4 HANDOVER TEST (use Full TEMS to perform this test)a Handover on site for Cell A to B ���� ����b Handover on site for Cell A to C ���� ����c Handover on site for Cell B to A ���� ����d Handover on site for Cell B to C ���� ����e Handover on site for Cell C to A ���� ����f Handover on site for Cell C to B ���� ����

11.5 Functional test for external alarm (shall be confirmed with NOC to monitor the result of alarm test)

1 Door Open Alarm ���� ���� Eng.Design(NBWO)

2 L1, L2, L3 Alarm ���� ���� Eng.Design(NBWO)

3 Smoke Detector Alarm ���� ���� Eng.Design(NBWO)

4 MSP Alarm ���� ���� Eng.Design(NBWO)

5 DC fan Alarm ���� ���� Eng.Design(NBWO) Run/work properly

6 Grounding Cable Cut ���� ���� Eng.Design(NBWO) Run/work properly

7 AC Removed Alarm ���� ���� Eng.Design(NBWO) Run/work properly

8 Genset Run Alarm only for site w/ stand by genset ���� ���� Eng.Design(NBWO) Run/work properly

9 Genset Fail Alarm only for site w/ running genset ���� ����Eng.Design(NBWO) Run/work properly

10 Rectifier Fail Alarm (if available) ���� ���� Eng.Design(NBWO) Run/work properly

11 Fence Break (if available, depend on location) ���� ���� Eng.Design(NBWO) Run/work properly

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11.6 TRU Alarm Test (put TRU in local Mode and check with NOC for Alarm. Put TRU back to operational Mode,ensure it work fine.Confirm with NOC)

a TRU1a.1 Local Mode ���� ���� Alarm occur at NOC

a.2 Operation Mode ���� ���� Alarm clear at NOC

b TRU2b.1 Local Mode ���� ���� Alarm occur at NOC

b.2 Operation Mode ���� ���� Alarm clear at NOC

c TRU3c.1 Local Mode ���� ���� Alarm occur at NOC

c.2 Operation Mode ���� ���� Alarm clear at NOC

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NAME of NOC Person that confirmed the test :________________________________

PENDING ITEMSPlease list down all the pending items and timeline to complete it

No. ITEMS DATE OF COMPLETION CONTACT NO.PERSON IN CHARGE

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ACCEPTANCE PROCESS BY : VERIFIED AND APPROVED BY EXCELCOM :VENDOR : ________________

NAME: signature

FIELD OPERATIONS (for handover from CNI, ATP with vendor)

NAME & DATE NAME: signature

CONSTRUCTIONS&INSTALLATION(for ATP with contractor & handover to FOP)

ADDITIONAL NOTES

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