Communication Media

A path through which data is transmitted from one place to anther is known as communication media.It is also known as communication channel.The twisted pair cable,fiber optic cable,microwave,satellite etc
Type of Communication Media
1.Guided Media
2.Unguided Media
1-Guided Media 
The types of communication media in which communication  devices are directly linked with each other is called communication media.
Example:-
Twisted pair wire
Coaxial cable
Fiber optic cable
2-Unguided Media
The types of communication media in which communicatuon devices sends and receives data singnal through air is called unguided media
Microwave
Communication Satellite
Mobile communication