Name.The type.Of communication that uses carrier signal in.The range 1 thz to 1000 thz
Answers
Communication is the process of exchanging information between two entities.
Electromagnetic waves of small wave lengths are used for sending information using wireless media.
The spectrum is divided into several bandwidths to accommodate different types of communications.
For example: Radio signals, tele communication, military operations, air line communication etc.
Among all Optical fiber communication is one type used for transmitting high data speed and band widths.
Optical communication using fiber medium uses frequency in the range of 1 THz to 1000 THz. This is microwave to ultraviolet wave range.
Using this frequency range Optical fiber can transmit bandwidth in the range of 100 GHz.
Spectrum allocations are normally done by international agreement. ITU (International Telecom Union) foresees the allocation of the spectrum.