Certified 4G Mobile RF Professional

Vestel Certified 4G Mobile RF Professional

Courser Objective:

This course provides an in-depth knowledge on operation & maintenance and optimization through drive test for GSM , 3G , 4G network.

Duration:    Two options

  • Class room  : 10 days  (full day) – Instructor led training with lab session.  (OR)
  • Online-Live : 20 days , 3 hours/ day – Live instructor led training with lab session

Eligibility:    Degree in Science/Engg.   Sound knowledge in RF & digital communication is required.  Students in prefinal/ final years can also join.

Who should attend:   Any one who wants to work in technical domain in mobile telecom network in 2G , 3G and 4G.

Course outline:

1.      RF basics and propagation:

  • RF bands and its Propagation
  • Different modulation techniques used.
  • RF links used for mobile and P2P 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

3.      UMTS , LTE network

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

Practical/Hands-on :  Vestel has its own GSM, 3G and LTE network in the lab

  • Drive test tools for GSM 3G , LTE.
  • Post processing of drive test results.
  • GSM /3G /4G network test in the LAB

At the end of the course:

The candidate will be able to understand  GSM/3G/LTE access networks.  Candidate will be able to carry out drive test and do optimization.

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