I will give an introduction to VoIP, which means Voice over IP. As the name tells it serves to transmit voice via internet by IP.
Category: Telecomunications
What is WiMAX?
In this post I will explain what is WiMAX. WiMAX means Wordwide Interoperability for Microwave Acess, is a technology which follows the IEEE 802.16 standard to wireless communications to provide fixed…
Optical fibers: Operation, types and how to made
Optical fibers are a very fast way to send information via light, it can transmit at speed until 100Mps (Megabits per second), has immunity against electromagnetic interference, low weight, and loss…
Introduction to electromagnetism
This post will explain basic electromagnetism concepts. Therefore is destined for beginners in the area.
Introduction to MIMO
MIMO means Multiple Input Multiple Output, consist in both the transmitter and receiver have more than one antenna. It is one of the key technologies of 3G and 4G wireless…