UMTS course „ „

Introduction UMTS principles ƒ ƒ ƒ ƒ

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UMTS Evolution ƒ ƒ ƒ

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HSDPA TDD All IP

UMTS Project ƒ ƒ ƒ ƒ ƒ

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Network Architecture WCDMA Basics General Protocols Model Radio Resource Management and ATM transmission

Network Architecture and Design Rollout System Acceptance Testing Network Performances Launch A. LEHERICEY – UMTS course

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UMTS Project ™

UMTS Network Architecture Design 9 9 9

9 9

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Launch 9 9

Site design NodeB configuration RNC configuration Transport Layer Radio parameters

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UMTS UMTS Project Project ™

Soft Launch Commercial Launch

Network Performances 9 9 9

Radio Planning Radio Optimisation E2E performances

Rollout 9 9 9 9

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Acquisition Construction Installation Integration

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System acceptance 9 9

A. LEHERICEY – UMTS course

Test plan specification Test acceptance

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UMTS Network Architecture Design UMTS Network Engineering

RAN Design

Design of 3G site requirements

UMTS Network Architecture

Design of RNC

Design of NodeB Transport Layer Design

3G Antenna and MHA Specification

Site Design Requirements

NodeB Site Specific Document and configuration guideline

Indoor Macro Site

RNC I&C Site Secific Document

Node B Outdoor

Radio Design

Datafil Process

cell planning guideline

UMTS interface Settings

Connectivity and Mobility Parameters Definition

RAN Transport requirements

NodeB and RNC specific parameters Definition

Signalling and Digit analysis planning

Areas planning LAC/RAC/URA/SAC

Node B Indoor Outdoor Macro Site

Indoor Micro Site

Outdoor Micro Site

Micro Node B

DCN architecture & Planning

Tunnel Site

Special site

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A. LEHERICEY – UMTS course

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UMTS Network Architecture Design UMTS Nokia NodeB

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Indoor/Outdoor solutions Flexible Configurations Transmission band: 2110 – 2170 MHz Reception band: 1920 – 1980 MHz Channel Bandwidth: 5 MHz Channel Element for signal processing Size 1800 x 600 x 600 mm (H x W x D) Weight 290 kg AC or DC feed

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A. LEHERICEY – UMTS course

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UMTS Network Architecture Design UMTS Nokia RNC

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PDH-SDH Interfaces

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ATM switching

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RRM functionalities

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Size 1800 x 600 x 600 mm (H x W x D)

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Weight 290 kg

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A. LEHERICEY – UMTS course

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UMTS Network Architecture Design Network interfaces connectivity Iub using same physical link as Abis (MW or LL)

BSC located at Switch Main BSC DDF Frames (balun shall be added)

Iub over CTN (E1)

Iub CrossConnections

Switch Site Optical fibers for Iu_CS and Iu_PS

RNC 1

MGW

CTN connections

RNC 2

RNC 3

CTN DDFs (all connections)

Mapping of CTN connections dedicated to the Iub interface

DDF for RNC CTN DDF Mapping

RNC 4

(“NodeB” DDF)

SGSN 3G ODF for RNC to Core crossconnections

Iub links over Microwaves or lease lines Iub links over Core Transport Network DDF patching/cabling for Iub

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Optical fibers for Iu interfaces

A. LEHERICEY – UMTS course

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UMTS Network Architecture Design DCN Solution for UMTS Network Management

Firewall 2

Router 1

Router 2

OMU

RNC Firewall 1

ESA 12 NEMU

NMS

Ethernet

NMS

OMU

NEMU

RNC2

ESA 12

OMU

NEMU

Region RNC1

ESA 12

Region

PDH / E1s

ADM

VC12 in VC4 (STM-1)

ADM

CTN Backbone

ADM

BSC Ring ADM

VC12 in VC4 (STM-1)

ADM

PDH / E1s ADM

AXC

NodeB 1 LMP

M W A M

BSC / TX Hub site

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Rollout Main steps „

Acquisition: ƒ request, negotiation, build permit, …

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Construction: ƒ design drawing, site building (power supply, antenna…)

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Installation: ƒ Equipment installed and commissioned.

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Integration: ƒ All the equipments are linked through the TX network and the site is integrated to the live network

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Rollout Outdoor site

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Rollout Indoor site

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System Acceptance Testing UMTS Network Engineering

System Acceptance

System Acceptance Preparation

System Acceptance Testing

Definition of OCH requirements

KPI Definition

Trial phase validation

Dual band Antenna Tests

Test plan specification

Test tools management

NodeB specific tests

RNC specific tests

E2E Telecom Feature Tests

OSS Tests

Transmissions Tests

Radio Field Tests

Radio Tests Specification

RF Tests tools

O&M Tests Specification

Protocol Analysis tools

Transmissions Tests Specification

Drive testing tools

E2E Quality Tests

Analysis and Reporting tools

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A. LEHERICEY – UMTS course

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System Acceptance Testing Preparation and testing „

Tests plan specification 1. 2. 3. 4.

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Radio (WCDMA, Antenna…) Product specific (HW and SW, O&M…) System (End to End Telecom features) Transmission

System Acceptance 1. Testing new HW or SW 2. Regression testing 3. Testing the features

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System Acceptance Testing Tools list „ „ „ „ „

21/12/2004

Spectrum Analyser Radiocommunication tester Network analyser (RF generator integrated) Microwave signal Generator Protocol analyser

A. LEHERICEY – UMTS course

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System Acceptance Testing Spectrum Analyser Designation: GSM/UMTS Spectrum Analyser Type: FSU Supplier: Rhodes&Schwarz BTS TX and RX Measurements according GSM standard as:

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Power versus time (Timeslot shape)

Modulation accuracy (Phase&Frequency error)

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Adjacent Channel Power measurements „

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RX Sensitivity

Enable to check the RF performance of any BTS, Booster, Repeater ….

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System Acceptance Testing Radio Tester Designation: GSM/UMTS Radio communication tester Type: CMU 300 Supplier: Rhodes&Schwarz BTS TX and RX Measurements according GSM standard as:

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Power versus time (Timeslot shape)

Modulation accuracy (Phase&Frequency error)

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Adjacent Channel Power measurements „

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RX Sensitivity

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Power meter

Enable to check the RF performances of any BTS, Booster, Repeater ….

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A. LEHERICEY – UMTS course

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System Acceptance Testing Vector Network Analyser Designation: GSM/UMTS Vector Network Analyser Type: ZVC Supplier: Rhodes&Schwarz „

Calibration of RF path

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Amplifier Validation (PA, MHA…)

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A. LEHERICEY – UMTS course

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System Acceptance Testing RF Generator Designation: GSM/UMTS RF Generator Type: SMIQ Supplier: Rhodes&Schwarz „

signal modulated with data

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A. LEHERICEY – UMTS course

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System Acceptance Testing Protocol Analyser Designation: Protocol Analyser Type: K1297 Supplier: Tektronix

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System Acceptance Testing Validation example „

Example of a test case:

Microsoft Word Picture

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Example of a test result with Nethawk trace:

Text Document

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