Certified 3G Mobile RF Professional

CERTIFIED  3G MOBILE  RF PROFESSIONAL:

Course Duration: 2.5 Months ( 2 hrs /day)

Eligibility: B.E (ECE /EEE/CS/ETC/IT) with first class. Final year students can also apply.

Courser Objective:

This course provides an introduction to operation and maintenance, cell planning and optimization through drive test for GSM and 3G network.

Course outline:

1.      Microwave and transmission Networks:

  • Introduction to different telecom networks.
  • Different types of radio frequency /bands/modulation
  • RF links used for mobile and fixed networks
  • Link calculation and engineering
  • Introduction to PDH and SDH networks.
  • Different types of antenna used in GSM and backbone applications

2.      GSM  Network

  • GSM network architecture
  • Functionality of each entity in the network
  • Channels and frame structure
  • Call flow – MT , MO
  • GPRS  and EDGE network
  • Networking planning methods
  • Cell planning methods

3.      UMTS /WCDMA network

  • What is UMTS / WCDMA
  • Comparison of technologies –TDMA /WCDMA
  • GSM/GPRS 2G  and 2.5 networks
  • UMTS network overview
  • Principles of 3G communication – WCDMA and Coding methods.
  • UMTS Radio network
  • Interface- core network and UTRAN
  • UMTS key features and services

4.      Optimization

  • RF optimization overview
  • Practical issues and challenges in RF optimization
  • Different types of drive test tools and its description
  • Practical on drive test and understanding its reports.
  • Optimization of RF network, based on drive test results.

At the end of the course:

The candidate will be able to understand, design and optimize GSM/3G access networks.  Candidate will be able to carry out drive test and optimization independently.