What is advantage of antenna in communication system?

What is advantage of antenna in communication system?

A transmitting antenna is one, which converts electrical signals into electromagnetic waves and radiates them. In two-way communication, the same antenna can be used for both transmission and reception.

What are the advantages of smart antennas?

Numerous advantages of Smart Antenna System include:

• It improves the wireless system performance.
• It is economic for a large range of potential users.
• It increases in signal quality, capacity as well as the coverage.
• It is now possible to multiple channels in spatial dimension.

What are advantages of loop antenna?

Benefits or advantages of Loop Antenna ➨It is light in weight. ➨It is simple and compact in structure. ➨It is economical. ➨It is suitable for portable applications such as direction finding etc.

What is advantage of antenna in communication system How does the size of antenna depend upon frequency?

The lower the frequency, the larger the antenna should be to achieve the same gain. So, for a given link budget, the better the RF performance of the RF module, the smaller the antenna can be.

What is the application of antenna?

An antenna is mainly used as a metallic device for radiating or receiving radio waves which is basically used for transmitting signals, transmitting antenna is used to transmit information and for receiving signal, receiving antenna is used at receiver end to receive signals.

What is antenna and its application?

How does a smart antenna work?

Smart Antennas, also known as multiple antennas, adaptive array antennas, and so on is used to increase the efficiency in digital wireless communication systems. It works by taking the advantage of the diversity effect at the transceiver of the wireless system that is the source and the destination.

Is an antenna a loop?

A loop antenna is a radio antenna consisting of a loop or coil of wire, tubing, or other electrical conductor, that is usually fed by a balanced source or feeding a balanced load. Within this physical description there are two distinct types: These antennas may be used for both transmission and reception.

What is sense antenna?

The sense antenna allows the system to tell which side of the station the airplane is on. By combining the loop and sense signals, the system can compute where the station is relative to the aircraft.