Block diagram of
telecommunication
UNIT 7
(38) wireless Audio Transmission Circuit -
YouTube
,Goals of this unit
, Introduction
Telecommunication was defined in the previous unit as the
transmission of signs, signals, text messages, writings, images and
sounds and other types of data of any nature by wire, radio, optical
other electromagnetic systems of communication.
Telecommunication occurs/happens when the exchange of
information between communicating participants includes the use o
signs or other technologically based materials such as telephone, TV
set, radio receiver, radio emitter, computer, and so on.
All can be done either mechanically, electrically or electronically.
Simply is defined as sending and receiving signal by systems of
communication
, In this unit we are to discuss:
1) Operating principle of microphone
2) Channels of signal transmission
3) Carrier wave and modulator
4) Oscillator, radio frequency amplifier and power
amplifier
5) Antenna
6) Block diagram of telecommunication
telecommunication
UNIT 7
(38) wireless Audio Transmission Circuit -
YouTube
,Goals of this unit
, Introduction
Telecommunication was defined in the previous unit as the
transmission of signs, signals, text messages, writings, images and
sounds and other types of data of any nature by wire, radio, optical
other electromagnetic systems of communication.
Telecommunication occurs/happens when the exchange of
information between communicating participants includes the use o
signs or other technologically based materials such as telephone, TV
set, radio receiver, radio emitter, computer, and so on.
All can be done either mechanically, electrically or electronically.
Simply is defined as sending and receiving signal by systems of
communication
, In this unit we are to discuss:
1) Operating principle of microphone
2) Channels of signal transmission
3) Carrier wave and modulator
4) Oscillator, radio frequency amplifier and power
amplifier
5) Antenna
6) Block diagram of telecommunication
