N ETEL T ECHNOLOGIES P VT. L TD. Netel Technologies Pvt. Ltd. E3 / G17, Highway Park, Thakur Complex, Khandivili East, Mumbai- 400100 TEL NO. 022- 28540337

NETEL TECHNOLOGIES PVT. LTD.

Netel Technologies Pvt. Ltd.Netel Technologies Pvt. Ltd.

E3 / G17, Highway Park,E3 / G17, Highway Park,Thakur Complex, Khandivili East,Thakur Complex, Khandivili East,

Mumbai- 400100Mumbai- 400100

TEL NO. 022- 28540337TEL NO. 022- 28540337FAX NO. 022-28545107FAX NO. 022-28545107

Web Site : www.neteltec.comWeb Site : www.neteltec.com


Mission Statement

“ NETEL Technologies Pvt. Ltd. intends to be a market leader in the Network Engineering and Information Technology industry by providing our clients the most flexible, dynamic, and competitive service solutions available today. ”


Company Introduction

• NETELNETEL is involved in various fields is involved in various fields namely Telecom Infrastructure, namely Telecom Infrastructure, Manufacturing and Supply.Manufacturing and Supply.

• We provide Network Management We provide Network Management Services. Services.

• We also render A to Z Solutions to We also render A to Z Solutions to our client across India.our client across India.


Vision

• To be the leading and preferred turnkey services provider for wireless telecom networks

NETEL focus on: • Turnkey network planning / transmission

planning / audit / optimization services• Program management / Turn key project

management• System integration services


Overview

– Business : Telecommunication Engineering

– Employees: 417

– Presence : Across India

– Technical Resources : 165 Engineers


Our Clients• Motorola India Pvt.Ltd.

• Ericsson India Pvt. Ltd.

• Lucent Technologies Hindustan Ltd.

• BSNL and VSNL

• Tata Teleservices Ltd. • Reliance Infocom

• Hutch

• Idea Cellular

• ZTE Telecom India Pvt Ltd

• Spice Telecom

• Airtel

• Hagmayer ( Singapore based ) for Sonata Equipment for Lucent


Telecommunication Capabilities

• Basic Services including liaisoning, legal bodies permission, etc.

• GSM/CDMA Services• Radio Frequency• Transmission• Infrastructure Supply and Services• Resources Supply (Manpower)• In-Building solutions for mobile

communication


Civil and Electrical Infrastructure

• Site Acquisition and Permission ( Local Bodies, EB, SCFA and Pollution Board)

• Site Design and Construction

• Site Acceptance Test

• Supply of Class A Materials


GSM and CDMA Services

• Survey and Design• Construction of Tower, Shelter and DG

Foundation• Shelter and Tower erection• Installation of DG and AC unit• Connecterisation• Alarm system integration


GSM and CDMA Services

• BTS and Micro BTS Installation, Commissioning and Integration

• MW and GSM/CDMA Antenna Installation • VSWR Measurement and Power Calibration• PN Verification• Installation of Additional Carrier• O & M Activities• BSC and MSC Installation, Commissioning,

Calling and Integration


Radio Frequency

• RF Site survey, Planning and Optimisation• Planning and Coverage of RF sites• Site Verification as per RF plan• Drive test , Post Processing , Analysis and

Optimisation on Agilent&actix,CNA&CNT,TEMS,Asset,Randov,PlanetEV.

• OMC Tool Like Cno2.• Indoor Coverage Testing and Analysis


Resources Supply• Civil, Electrical and Telecommunication Engineers• CAD Engineers and Supervisors• BTS, BSC, Transmission and Switch Engineers• RF Engineers\DT Optimization Engg.• OMCR Engg.• Planning Engineer.• RF Data Collectors and Consultants• Program management Engineers• Testing, Commissioning, and Integration Engineers• Riggers


Strategy• Tailor-made flexible solutions• Uncompromising Quality• Integrity and On Time – On Budget Execution• Competitive Costing• Client Satisfaction• Our employees are our greatest assets• Use of appropriate resources and skilled man

power for execution of projects• Excellent human resources and vendor

management


Working Environment

• Promote performance• Nurture team work• Strengthen quality consciousness• Encourage transparency• Facilitate professional an well as

personal growth• Specialised as well as On-job training


Quality• Exceed expectations by supplying the finest

resources available• Distinguish ourselves by unrivalled quality of

service and customer satisfaction• Maintaining a long term relationship with

clients• Conducting our business honestly, ethically

and with the highest degree of professionalism

• To look at all emerging opportunities with enthusiasm and positive attitude


Achievements• Lucent Technologies - Supply of manpower,

O&M, Implementation of TTL, Indoor & outdoor installation, Testing & Commissioning of BTS / BSC / RSM / MW (NERA) / SDH / MSC 5ESS Switches & soft switches

• ZTE Telecom India Pvt. Ltd. - Installation of BTS, MBTS, BSC and MSC (soft switch)

• Spice Telecom – Indoor & Outdoor installation of BTS, BSC, Transmission equipment and MSC


Achievements

• Idea – Complete solution for BTS and MW• TATA Tele services - Installation of BTS ,

Switch and OSP• Airtel - installation of BTS sites with

Infrastructure, Electrical and Liaison work• Motorola - BTS Implementation• Hutch - BTS I&C and transmission.• Manpower supply to reliance,lucent,ZTE for

RF Survey,DT,Optimization in trynky way.


Land Mark Achievements

• Power calibration for 600 sites in one month• 84 MSC installation for RIL in 9 month• 84 BTS installation with MW I&C for Spice in

24 days• 128 BTS installation with MW I&C for Spice in

Punjab with 5 teams in a month• 250 ONU for Lucent in 3 months


Implementation Methodology• Project Management Office

• Central Procurement Cell: Vendor Management

• Commercial Cell in Circle: Procurement, etc.

• Project Coordinator : Implementation Co-ordination

• Project Manager : Project Implementation

• Quality : Quality Control

• Central Project Manager : Interaction with Customer and Resource Planning and Management for implementation


Case StudyImplementation Methodology, Spice Punjab

• More than 500 sites• Swap sites - Quantity to be identified• All sites required specific engineering• RFI for the sites before I&C• Site layout approval by OEM• Coordinating with Spice to get site

documents


Implementation Methodology, Spice Punjab

• Mobilize the team with OEM approval• Preparing the plan jointly and with time frame for

implementation• Identifying the critical activities from base line plan• Capture all milestones deliverable with identity and

track• Resource allocation circle wise for implementation,

resource required and availability• Tools and other test equipment requirement and

availability for project


NETEL Core Areas


NETEL Strengths• High profile, cost effective team

– Thorough professionals with appropriate credentials

• Optimum tools for RF planning, drive test, installation and commissioning etc.

• Vendor endorsements

• We always deliver what we promise

• Credible, optimally sized team with Quality processes in place

• Timely investments in resources / team


Action plan- Creating a world class team, in addition to the

existing strength of more than 165 Engineers

- Support the team with standard tools including RF planning, indoor coverage planning & drive tests

- Process oriented approach, ongoing quality certification

- Leveraging on the experience of the core technical team and training of junior team members


PRESENT ACTIVITIES in RF

• RF Survey All over India for operator Reliance.

• DT & Optimization for Lucent in Hyderabad.

• DT & Optimization for ZTE Corp.In TATA-Metro Proj. in Hyd. And Chennai.


Services Profile

• Network audit / Benchmarking • Initial Network Planning / Estimation –

Coverage and Capacity• CW Drive test and Model tuning• Network audit / optimization• Radio survey / documentation / site database• Transmission planning / survey• Project Management (PMS)


ORGANISATION STRUCTURE DIRECTOR

VP TECHNICAL CFO HEAD HRHEAD

BD / SALESQuality Control

CORE TEAM – Pre Sales, Bid support, Project Management , Customer interface, Training, Technology competence

Project deployment team – Network Planning / audit / optimization, Project Management , Documentation,

Field activities (Tools / Resources as required)

CEO


Strengths

• In the telecom services field for more than 4 years

• Quality manpower supported by strong core team (best in industry)

• Focus on GSM/CDMA/WCDMA Planning & Optimization

• Independent & unbiased • Strong technical team, more than 165

engineers


Differentiators

• Process Orientation – ISO certification in progress

• Amongst few companies in India with 3G Planning expertise

• We provide technical documentation required for the work we are doing


Services Portfolio

• Network Audit / Optimization

• CW Drive test & Model Tuning

• GSM / CDMA Network Planning

• Planning for In Building Solutions

• Transmission planning

• Installation / Commissioning


NETWORK AUDIT SERVICES


Network Audit

• Coverage Optimization• Capacity Optimization• Frequency Plan• BSS Parameter Analysis

– Idle Mode – Handover, Power Control etc.

• Neighbor list Optimization• Complete documentation justifying the

recommendations


Quality of Service


Drive Tests

– Competitor Benchmarking

– Identification of weak areas for own network / Competitor

– Map handover boundaries (in case of Optimization)

– Review neighbor definitions


Network Audit

– Frequency Plan• Efficient use of spectrum• Requirement forecast

– Requirements for In-building solutions– Optimization recommendations for In-

building solutions


CW Drive Test & Model Tuning


Model Tuning Methodology

• Measurement / Data collection

• Data format conversion

• Data Parsing / Binning

• Model Tuning for Urban

• Determine Clutter Offsets

• Documentation


• Selection of Dominating Site• Complete Site Documentation• Panoramic View for the site on Digital

Camera• Install CW Transmitter / Antenna• Ensure correct leveling of Antenna• Complete surrounding Clutter Diagram

Model Tuning Methodology Measurement / Data Collection


Model Tuning Methodology Documentation

• Complete CW Documentation / Report

• Inform the Tuned Parameter values for further processing / Nominal Cell Plan


GSM / CDMA Network Planning Services


Capability / Strengths

• Expertise on Asset / Planet RF planning tools

• Capable of CW Drive test / model tuning / Nominal cell plan

• Senior RF planners with independent customer interaction capability


Network Planning Process

• Equipped to complete large planning projects – Initial planning stage – Nominal plan – Radio survey – Site database – Acquisition support– Site level BOQ / Capacity planning


Network Optimization

• Drive test data collection, archiving and analysis

• Network benchmarking

• Pre / Post Swap planning / optimization capability


In-Building Coverage Planning – Solutions

• Microcells / Repeaters– Coaxial cable based RF distribution networks –

cable losses– Fiber based distributed network solutions – avoid

cable loss

• Pico cells – Pico BTS with TRX with integrated antennae

distributed in the building, connected by normal 1 pair telephone cable


In-Building Coverage Planning

Acceptance &docum entation

SolutionIm plem entation

Designverification by

carrying outwalk test in the

building


Service Offering for Customer

• In Building Coverage Planning

• In Building solution implementation

• In building solution Optimization


Planning forTransmission Survey


Tx-Objective

• To determine the capacity planning• To determine the link budgeting • To conduct the line of sight survey

between two sites (Hop) to determine the Microwave Antenna height & clearence of line of sight


Capacity Planning

• In capacity planning the following type of radio is used as per traffic

• 2x2• 4x2• 8x2• 16x2• 34+2


Link Budgeting

• To determine antenna gain , power gain, path losses, free space losses etc

• Antenna gain

• Free space losses

• Path loss= Free space losses +Antenna gain


Type of Tx Survey

• City/Access link -These are short distance links & mostly limited to

max hop distance of 10 Kms. -Frequency spot as per allotted by operator for link

• High way/backbone link -These are basically long hop links extending up to 30

Kms. -Frequency spot as per allotted by operator for link


Activity of survey

• Calibration of altimeter with Railway station / topo map.

• The Tx survey team shall then carry out LOS with the nearest site for all the three candidates.

• The LOS survey team shall see that there is clear line of sight available and if there is any obstruction, a proper note shall be made of it.


Activity of Tx Survey

• Noting down exact Lat / Long of the tower / pole location in proposed site.

• Noting down AMSL of the site ( min and max if there is more than 1 meters variation)

• Noting down type of site : RTT / GBT.• Noting down proposed tower type.• Noting down no of antenna planned if site is

new as per network diagram.


Activity of Tx Survey

• Topo Map Study: Topo map study is carried out to determine the antenna ht requirement taking into consideration the terrain variation along the LOS path and also to verify the AMSL variation recorded by route walk. After identifying the start & End point of the link on the topo map


Activity of Tx. survey

• To calculate of MW antenna height

• Antenna ht.=Fr +Er+AMSL variation+max obstr.height

• Fr=17.3d1xd2/f D

• Er=d1xd2/12.75k (k=1.33,0.67)


INSTALLATION & COMMISSIONING OF BSS

• Equipment Installation

-Proper grouting, Proper PCM cabling, Proper connect of alarm cable, DC power cabling, AC power cabling

• Feeders & Jumper Laying & clamped• Proper Antenna hoisting • Backup Battery & rectifier installation• Earthing of All equipment


INSTALLATION & COMMISSIONING OF BSS

• Commissioning of equipment

• Installation & commissioning MW link

• Integration of site

• Proper documentation

• Acceptance Test


Tools• Drive test tool – Agilent, Tems6.1,CNT,Kate, ( Out

Sourced )• Post processing tools.:-Actix,Asset,CNA,Randov etc.• Drive test tool - Dual band Handset• Dual band CW drive test tool with accessories

(Transmitter / Receiver, Omni antenna) (Out Sourced)• RF Planning tools Planet EV,CNS ( Out sourced)• Indoor coverage tool with accessories• MW Planning tools Path loss 4.1 = 1 set• BSS installation tool kit = 20• MSC Installation tool kit = 10• Site Master = 02• Power meter Analog = 03• Power Meter Digital -02• Frequency counter = 01• Lap Top = 15


Expertise Matrix-GSM/CDMA/3G-UMTS

RF

Core

Net

wor

k

BTS

Project Mgmt

Testing

Valu

e Ad

ded

Ser

vice

s

Technical Support

Methodology

Training

Quality

BTSExpertise Matrix

Core Network Value Added Services

RF

Documents

N ETEL T ECHNOLOGIES P VT. L TD. Netel Technologies Pvt. Ltd. E3 / G17, Highway Park, Thakur Complex, Khandivili East, Mumbai- 400100 TEL NO. 022- 28540337