Telecom Beginner Course

Instructor


admin

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Course Overview

One course that takes you from no telecom background to job-ready. It starts with how the industry itself works — the lifecycle of a network from idea to optimisation — then walks the generations in order: 2G GSM in depth, then 3G UMTS, then 4G LTE.

Four sections, 20 lessons, eight hours of video. Each generation is taught against the one before it, so nothing is memorised in isolation: once you understand why GSM divides time into slots, WCDMA power control and the LTE air interface stop being separate subjects and start being the same problem solved with better tools.

Nothing here assumes an engineering degree or prior telecom experience. If you can follow secondary-school maths and you work through the material in order, you will finish able to follow a real planning or optimization discussion.

What You'll Learn?

  • Explain how a telecom network is planned, built, operated and optimised
  • Trace the evolution from 1G to 5G and understand why each generation exists
  • Describe the full GSM architecture: MS, BTS, BSC, MSC, HLR and VLR
  • Read the GSM air interface — ARFCN, TDMA frames, timeslots and burst structure
  • Distinguish the GSM channel families and walk through a complete call flow
  • Explain UMTS architecture, the WCDMA air interface, channels and power control
  • Describe 4G LTE fundamentals, the SAE core network and the LTE air interface
  • Hold your own in a planning or optimization conversation, and in an interview

  • Graduates and career changers entering the telecom industry

  • IT, electronics and IT-support people moving into wireless

  • Field technicians who want the theory behind the numbers

  • Anyone preparing for a first telecom technical interview

  • Secondary-school level maths

  • No telecom or engineering background required

  • A computer and a stable internet connection

  • A calculator or spreadsheet for the link budget and KPI exercises

  • 20 video lessons across four sections

  • 8 hours of on-demand video

  • Lifetime access, on desktop and mobile

  • Certificate of completion

  • Q&A with the instructor

Course Content

  • INTRODUCTORY VIDEOS

    • The Telecom Lifecycle PT 1



    • The Telecom Lifecycle PT 2

      00:15:59



    • Generation of Wireless Telecom Networks PT 1

      00:24:50



    • Generation of Wireless Telecom Networks PT 2

      00:46:05



  • 2G VIDEOS

    • 2G GSM Training

      01:00:18



    • GSM Air Interface + ARFCN

      01:26:50



    • GSM CHANNELS PT 1

      00:14:04



    • GSM CHANNELS PT 2

      00:11:17



    • GSM CHANNELS PT 3

      00:30:45



    • GSM SLOT & BURST STRUCTURE

      00:47:46



    • INTERFERENCE IN GSM



    • GSM CALL FLOW PT 1

      00:11:37



    • GSM CALL FLOW PT 2



    • 2.5G GPRS + 2.75G EDGE



  • 3G VIDEOS

    • 3G UMTS

      00:13:54



    • UMTS AIR INTERFACE



    • UMTS CHANNELS

      00:22:28



    • UMTS POWER CONTROL

      00:29:10



  • 4G VIDEOS

    • 4G LTE BASICS & SAE

      00:23:44



    • 4G LTE AIR INTERFACE

      00:51:29



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₦10


  • Course Level


    Beginner


  • Lessons


    20


  • Duration


    8 hr 10 mins


  • Language


    English


  • Enrolled


    2


  • Additional Resource


    0


  • Last Update


    November 4, 2026