Duplex

The Definition of Duplex Communication

Duplex communication is a type of communication that enables devices to transmit and receive signals simultaneously. Simply put, it allows users to speak and listen at the same time. This is made possible by splitting the communication channel into two different frequencies – one for transmitting and the other for receiving.

In the world of telecommunications, duplex communication is commonly referred to as full-duplex communication. This type of communication is used in various industries, including telephony, radio communication, and computer networking. One example of duplex communication is the ability to carry out a phone conversation. When you make a call, your device transmits your voice through one frequency while simultaneously receiving the voice of the person on the other end through a separate frequency.

In contrast to full-duplex communication, half-duplex communication only allows one direction of communication at a time. In other words, a device cannot transmit and receive signals at the same time, but it can switch back and forth between sending and receiving.

Overall, the effectiveness of duplex communication has revolutionized the way we interact with each other, particularly in long-distance communication. With this technology, we no longer have to wait our turn to speak, leading to more efficient and effective communication.