WCDMA RBS 3101 3102 Installation Verification Element Manger 0530

WCDMA RBS

3101/3202

Installation Verification

(Element Manager 사용법)

2

0. 목차

1. Introduction

2. Network Overview

3. RBS Library Overview

4. RBS Overview

5. Site Equipment Overview

6. RBS On site configuration with wizard

7. Practical exercise

7.1 Connection to the node

7,2 Start the Element Manager

7.3 Configuration the node with XML files or wizard

7.4 Concluding routines

8. Antenna theory

9. Standard antenna system components

10. SWR/DTF tests

11. Practical exercises

12. Theoretical ASP test

3

1. Introduction

• Point out the main components of a RBS 3000 site.

• Prepare and connect a laptop to the RBS 3000 and start the RBS Element Manager

• Execute on-site configuration XML-files with the Element Manager

• Verify the on-site configuration

• Understand the basic antenna system theory

• Perform DTF(Distance To Fault) and SWR(Standing Wave Ratio) antenna tests in active or passive antenna systems

• Describe the concluding routines for installation verification, such as completing the Test Record

1.1 Course의 목적

4

1.2 Training & Assessment 과정 (ASP 자격증 취득과정)

Multimedia Based Learning (MBL)

Instructor Led Training (ILT)

Theoretical Assessment (included in the ILT)

Practical Assessment (done in the real sites:

3-5 RBS sites and 1-2 Switch sites)

1. Introduction

5

WCDMA Radio Access Network

Core Network

RBS Radio Base Station

RNC Radio Network Controller

RXI Radio Access Network Aggregator

OSS-RC Operations Support System

Radio & Core

TEMS TEMS Optimization Solutions

OSS-RC TEMS

Other

Management

Systems

Network

Management

Environment

RBS

Hub

RBS

RNC

Radio Access

Network

2. Network Overview

6

WCDMA Radio Access Network

2. Network Overview

7

USIM

ME

Node B

Node B

: RNC

RNS

Node B

Node B

: RNC

RNS

UTRAN

MSC/VLR

HLR

GMSC

SGSN : GGSN

CN

Uu Iu Iub

Iur

:

External Networks

PLMN, PSTN, ISDN, etc..

Internet

Cu

: Interface ME : Mobile Equipment RNC : Radio Network Controller

RNS : Radio Network Sub-System UTRAN: UMTS Terrestrial Radio Access Network

MSC : Mobile Services Switching Center VLR : Visitor Location Register

GMSC: Gateway MSC HLR : Home Location Register

GPRS: General Packet Radio Service SGSN : Serving GPRS Support Node

GGSN: Gateway GPRS Support Node CN : Core Network

: Route for Circuit Switched Service

: Route for Packet Switched Service

2. Network Overview

8

2. Network Overview

9

IMT-2000 / UMTS Concept

2. Network Overview

10

2.1 WCDMA RAN System Description

2. Network Overview

11


2. Network Overview

12


2. Network Overview

13

Description

RANOS

Set of software for handling operation and maintenance tasks for the WCDMA

RAN

Gives information such as alarms, configuration and basic performance.

Provides several interfaces for easy integration with the existing management

environment

TEMS

Gives support for planning, test and performance monitoring of the radio and

transport network

Resulting configuration data can be downloaded to the nodes via RANOS

Ericsson’s WCDMA network components

Description

RBS

Controls the actual radio resources and maintains the radio link

Is connected the user equipment (UE) via the Uu interface (radio interface), to the

RNC via the Iub interface

RNC

Controls a number of RBS’s. Controls mobility functions like Power control,

Handovers, Switching, etc.

Is connected to the core network via the Iu interface. RNC’s are interconnected via

the Iur interface

2. Network Overview

14

Radio Site Implementation Process Overview

Cell Planning

Radio Network Survey

Acquisition

Site Survey

Site Engineering

Site Installation

Quality Audit

Site installation Test

Site Integration

Site Acceptance

& Commissioning Civil Works

Cable ladder Installation

RBS Cabinet Installation

PBC Installation

EACU Installation

Cabling

Antenna Installation

2. Network Overview

15

• RBS Node ; Verified according to Verification Instruction 1/1532-COH 109 334/1

• Site Basic and External HW configuration files (XML or MO scripts)

• Transmission to RNC installed ; Verified and documented

• RBS Mub configured at the RNC

• MG(Media Gateway), OMINF(Operation & Maintenance Router and Operation &

Maintenance Infrastructure) ; Configured and verified

• IP address of the RBS and its user name and password

• SID(Site Installation Documentation available)

2.1 On Site configuration 을 위한 선수조건

2. Network Overview

16

3.1 RBS 3000 Library overview

3. RBS Library Overview

RBS

Product Data

On-Site

Integration

RBS 3000

Verification

Instruction

RBS

Integration

Report

Site Installation

Document Safety Instruction

17

()

()

4.1 RBS 종류

4. RBS Overview

Model Function

RBS3101 Outdoor Macro

RBS3103 Compact Outdoor

RBS3104 Super Compact

RBS3202 Indoor Macro

RBS3203 Compact Indoor

RBS3303 Micro

RBS3402 Mini Indoor

RBS3501 Mini Outdoor

18

()

()

4.2 RBS 3202

4. RBS Overview

항목 규격

Dimensions 170H x 60W x 40D cm, 200 kg

Carriers 12 Carriers, 6 Sectors

Access Method FDD

Max Tx Power 20/40 W

Power Supply -48 V

19

()

()

4.3 RBS 3101

4. RBS Overview

항목 규격

Dimensions 1614H x 1300W x 710D mm

Carriers 12 Carriers, 6 Sectors

Access Method FDD

Max Tx Power 20/40 W

Power Supply Single phase AC or 3 phase

AC

20

Baseband Subrack

4.2 RBS 3202

4. RBS Overview

Radioband Subrack

Multi

Carrier

Power

Amplifier Subrack

Capacitor Unit

Fan Unit

Interface Connection Field

21

4.2 RBS 3202

4. RBS Overview

위치 이름 구분 기능

Capacitor Unit Control •Stabilizes the -48V distribution

Baseband

Subrack

RAXB Traffic •Demodulator, Random Access and Decoder (이

보드의 숫자에 따라 용량 결정, 128CE/Bd)

TXB Traffic •Channel encoding and digital modulation (단 1

개)

BBIFB Traffic •Interface between BB subrack and RF subrack

(Traffic & Timing)

ETB Control •Interface to the RNC. Up to 4 ETB can be

mounted

GPB Control •The ‘Brain’ of the RBS

TUB Control •Distributes timing signals to the rest of the RBS

(1시간 동안 동기 보장)

SCB Control

•Contains the ATM switch and interfaces the

other units in the subrack via the backplane

•Contains power filtering and distrubution for

each subrack

Radioband

Subrack

RFIFB Traffic •Interface between RF subrack and BB subrack

(Traffic & Timing)

TRXB Traffic •Modulation and demodulation for RX/RX path

AIU Traffic

•Antenna inteface with RF filters, amplifiers,

duplex filters and splitters. Can combine RF

signals from 2 MCPA to one antenna(두꺼운 것)

SCB Control

MCPA Subrack MCPA Traffic •Amplifies one carrier to 20W. Can deliver 40W

if combined

Transmission Mini-WIFT •For PCM connection

External alarm EACU •32 external alarms can be defined

Cooling system Fans •15년 동작

28 slots

22

4.2 RBS 3202

4. RBS Overview

TX

RX

BBIF

RFIF

TRX

AIU

PA

SCB

SCB

ET

TU

MP

CU or PSU/PCU

TMS

EACU

ASC

Power Subrack

BB Subrack

RF Subrack

MCPA Subrack

To/From TMS antenna

To/From RNC (Traffic & O&M)

Main Power

ANT

23

4.2 RBS 3202

5. Site Equipment

이름 구분 기능

AC/DC

Power

System

Battery

Cabinet

External

Alarm

Mini-Wift

24

6.1 On-Site Configuration, step by step


단계 내용 정상상태

Power Up the BSS 시스템 전원 On

Configure the Thin Client RBS 접속을 위한 노트북(Client) 설정

O&M access RBS와 O&M간의 연결을 위한 설정

Verify Synchronization

Status

ATM 링크의 동기가 이루어 졌는지 확인

(약 27분 정도 소요)

Site External Hardware RBS 시스템 기본/형상정보 설정

Mub 인터페이스 설정

Verify LED Status LED 상태 확인 Green On

Veirfy RbsLocalCell RBS Local Cell 의 동작상태 확인 Operational

Verify Mub Connection Ping 과 Trace를 이용하여 Mub 연결상태 확인

Verify External Hardware Alarm 과 battery 장치 확인

Concluding Routines 사이트 정리 및 문서작성

Power Up the BSS

Configure the Thin Client

O&M access (Integrate IP over ATM)

Verify Synchronization Status

Site External Hardware

Verify LED Status

Verify RbsLocalCell

Verify Mub Connection (IP over ATM)

Verify External Hardware

Concluding Routines

25



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

•Site 전원이 Off 되어 있는지 확인

•Capacitor Unit (CU) 전원 스위치를 On

•Baseband (BB) sublack 전원 스위치를 On

•Radio Frequency (RF) sublack 전원 스위치를 On

•Multi Carrier Power Amplifer (MCPA) sublack 전원 스위치를 On

•Site 전원을 On

•LED 확인

CU

Baseband

Radio Frequency

MCPA

<RBS 랙 구성도>

전원 On 순서

26



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

HyperTerminal 등의

텔넷 프로그램 이용

<시리얼 포트를 이용한 연결: 비상시에만 사용>

RJ-45 시리얼포트

27



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

169.254.1.1 (default) 169.254.1.2

<이더넷을 이용한 연결: 일반적인 방법>

RJ-45 RJ-45

Cross 케이블

28



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

직접연결 (Locally) 원격연결 (Remote)

사용

프로그램

Element Manager (EMAS라고도 함)

시리얼통신

Element Manager

RANOS

<연결방식 비교 : Local vs. Remote>

Element Manager 시리얼 통신

용도 일반적일 경우 사용 비상시 사용

사용

프로그램

Element Manager

-JAVA Plug-in 1.3.1_09 필요

-최초 접속시 RBS로부터 다운받음

터미널 프로그램

(ex. Hyper Terminal)

연결방식 이더넷 시리얼 통신

케이블 RJ-45 to RJ-45 (Cross) 시리얼 to RJ-45

<연결방식 비교 : Element Manager vs. 시리얼 통신>

29



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<JAVA Plug-in 설치>

JAVA Plug-in : Java 2 Runtime Environment, Standard Edition 1.3.1_09

※ 나머지 항목은 기본설정 유지

•Element Manager가 실행이 안될 경우 확인할 사항

1. 제어판 \ Java Plug-in 설정 확인

2. Documents and Settings \ 사용자이름 \ Ericsson 폴더를 삭제

30



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines


\Program Files\JavaSoft\JRE\1.3.1_09 \lib\security\java.policy

31



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines


grant { permission java.security.AllPermission; };

이 줄을 삽입 (모두 허용)

32



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Element Manager 실행>

169.254.1.1 (default) 169.254.1.2

RJ-45 RJ-45

Cross 케이블

33



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Element Manager 실행>

<Element Manager 메인화면>

34



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Configuration Version>

CV (Configuration Version) 란? => RBS의 설정(Configuration)을 저장하고 있는 파일

Mub Configuration (mo)


Configuration (xml)

O&M Configuration (xml)

Basic Configuration

(공장 출하시 기본 설정) Basic CV

OAM CV

SITE CV

XX CV

•위로 갈수록 내용이 추가되는 것임

•Rollback 하고 싶으면 하위 버전의 CV를 Load

35



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Configuration Version>

•RBS에 저장되어 있는 CV 들

36



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<CV 생성>

•XML files (2개)

•MO scripts (1개) •CV 3개 생성

xml 파일

xml 파일 mo 파일

•총 2개의 xml 파일과 1개의 mo 파일을 이용해 3개의 CV 생성

•설정시 Automatic 방법과 Wizard 방법이 있는데, Wizard 방법을 권장

(Automatic 방법은 xml/mo 파일을 읽어서 한번에 변환하는 방식

Wizard 방법은 xml/mo 파일을 읽어서 step by step으로 설정내용을 보여줌)

37



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<RBS Configuration 개요>

O&M access


Site External

Hardware

Config file

executor

설정내용

RBS IP address

RNC와의 연결방식

(E1/T1/J1)

IP over ATM 설정

O&M으로의 경로설정 (static route)

시스템 기본설정 (날짜, 시간, 위치 정보 등)

시스템 형상정보

(TMA/ASC 장착여부,

안테나, 주파수, 안테나

feeder관련 파라미터:attenuation, delay,

Cell_ID, Carrier 설정)

Mub 인터페이스

설정

입력파일

xml xml mo

CV

자동생성여부

Yes Yes No (수동생성 필요)

38



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<RBS Configuration 개요>

RBS RNC

MGW

O&M Router

Mub 인터페이스 (RBS관리)

Mub 인터페이스 => Management 인터페이스

Mur 인터페이스 (RNC관리)

39



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<O&M access>

단계 내용 주의사항

1/7 xml 파일 입력

2/7 xml 파일 로딩

3/7 Location ET-M1 standard : E1

4/7 IP over ATM

Configuration VP Ingress/egress PCR : 4500

5/7 Router Configuration

Get default values for : Any route

Destination IP address : 0.0.0.0

Route Metric : 2

(Metric 낮을수록 우선순위 높다)

6/7 DHCP/DNS 서버 설정

7/7 설정내용 확인 후 저장

40



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<O&M access>

•툴바 \ Configuration \ O&M access…

41



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<O&M access - Automatic>

Automatic

42



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<O&M access>

•Xml 파일 입력 (1/7)

43



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<O&M access>


44



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<O&M access>

• IP over ATM configuration (4/7)

45



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<O&M access>

•Router Configuration (5/7)

46



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<O&M access>

•설정내용 확인 (7/7)

47



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Verify Synchronization Status>

•풀다운메뉴 \ ATM \ Network Synchronization \ 마우스 오른쪽 버튼

Properties \ System Clock A = locked mode 인지 확인

48



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Site Equipment>

단계 내용 주의사항

1/14 xml 파일 입력

2/14 xml 파일 로딩

3/14 Site Information data

4/14 Alex Server Configuration

5/14 Sector data configuration Antenna height : 안테나의 중간 높이

6/14 Time setting

7/14 TMA/ASC configuration

8/14 Antenna branch

configuration

9~11/14 Sector X, antenna cables

configuration

Feeder 케이블 delay 및 attenuation 값

입력

12/14 Initiate sectors 섹터별 output power, carrier 수 설정

13/14 RBS local cell

configuration Cell ID, frequency plane, Cell range

14/14 설정정보 확인

49



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Site Equipment>

•툴바 \ Configuration \ Site Equipment…

50



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Site Equipment>

•툴바 \ Configuration \ Site Equipment…

51



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Site Equipment>


52



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Site Equipment>

•Xml 파일 로딩 (2/14)

53



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Site Equipment>

•Site information data (3/14)

54



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Site Equipment>

•Sector data configuration (5/14)

55



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Site Equipment>

•Tma/Asc configuration (7/14)

56



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Site Equipment>

•Antenna branch configuration (8/14)

57



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Site Equipment>

•Sector x, Antenna cables configuration (9/14)

58



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Site Equipment>

•Sector x, Antenna cables configuration (11/14)

59



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Site Equipment>

•Rbs Local Cell Configuration (13/14)

60



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Site Equipment>

•설정정보 확인 (14/14)

61



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Config file executor>

•툴바 \ Configuration \ Config file executor…

62



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines


•CV 생성

풀다운메뉴 \ Software \ Configuration Version \ 마우스 오른쪽 버튼

Create…

63



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines


•CV 생성

풀다운메뉴 \ Software \ Configuration Version \ 마우스 오른쪽 버튼

Create…

64



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines


CV 상태 내용

Grey Loaded (지금 돌고 있는 것)

Yellow Saved on the node

Blue Startable

Purple Loaded and startable

65



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Verify LED status>

•각 보드별 LED가 아래의 상태를 유지하고 있는지 확인

Board 명 Green Red Yellow

SCB Steady off Off

ETB Steady off Off

TUB Steady off Flashing

BBIFB Steady off Off

RAXB Steady off Off

GPB Steady off Off

TXB Steady off Off

RFIFB Steady off Flashing

TRXB Steady off Off

AIU Steady off Flashing

MCPA Steady off Flashing

CU Steady off Off

BBSF Steady off

RFSF Steady off

MCPASF Steady off

PSF Steady off

PCU Steady off Off

PSU Steady off Off

ACCU Steady off Off

Climate Unit Steady off Off

XALM steady off Off

LED 상태 Red (fault) Green

(operation)

Yellow

(information)

Off No faults Power loss

Unlocked,

resource

missing

Flickering Initial boot

test Busy

Quickly Load test

Slowly Resource

missing

Shutdown in

process

On H/W fault running Locked

F

O

I

66



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Verify RbsLocalCell>

•풀다운메뉴 \ Radio Network \ RbsLocalCell-STC1

=> Operational State 가 Enabled 인지 확인

67



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Verify RbsLocalCell>

•풀다운메뉴 \ IP \ IP system \ 마우스 오른쪽 버튼 Ping and Trace

68



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<Verify External Hardware>

Power Off

Power On

LED 상태확인

원하는 CV가 로딩되었는지

확인

1 min

•풀다운메뉴 \ Radio Network

=> NBAP Common/dedicated, Node Sync, Cell 이 unlocked / enabled 인지 확인

=> Cell의 FACH, PCH, RACH 가 unlocked / enabled 인지 확인

•CV 를 새로 저장

69



Power Up the BSS





Verify LED Status

Verify RbsLocalCell



Concluding Routines

<마무리>

•Close the Element Manager

•Complete the RBS Integration Report

•Clean the site

•Update the site documentation if changes has occurred

•Give the updated site documentation to the responsible

person

•Lock all doors to the site

70

1. Equipment Installation – Radio cabinet jumpers connection

2. Dist.Unit and PCM/PDH-magazine – Labeling

3. Antenna feeders and distribution cables – Earthing kits on outdoor feeders

4. Antenna feeders and distribution cables – Feeder markings

5. Equipment Installation PCM cabling 75/100/120 Ohm connection

6. Earthing – Earthing principles

7. Equipment Installation – Fastening of cabinet and magazine

8. Backup battery – All cables and connectors correctly labeled

9. Site safety, general and civil works – site appearance

10. Antenna feeders and distribution cables – Antenna jumpers fixing and

clampings

Top ten Failure RBS-Sites

71

Alarm 확인

WCDMA RBS 3101 3102 Installation Verification Element Manger 0530

Documents

Transcript of WCDMA RBS 3101 3102 Installation Verification Element Manger 0530