antennisystem
An antennasiystem, often referred to as an antenna system, is a crucial component in radio frequency engineering. It comprises one or more antennas and associated circuitry designed to transmit or receive electromagnetic waves. The primary function of an antennasiystem is to convert electrical signals into radio waves for transmission or to convert incoming radio waves back into electrical signals for reception. The design and performance of an antennasiystem are heavily influenced by factors such as frequency of operation, desired radiation pattern, impedance matching, and environmental conditions.
Antennas themselves are the radiating or receiving elements, and they come in a vast array of shapes
The effectiveness of an antennasiystem is measured by parameters such as gain, directivity, bandwidth, and efficiency.