What are different types of antennas?
Antenna or antenna is a device for sending or receiving signals. The antenna comes from the Latin word "sailboat" and has two plural: antennas and antennas . There are many types of antennas and many ways to categorize them. Many people are familiar with insect antennas, but crustaceans - including lobster - and also have myriapodes. In animals, antennas act as a sensory organ. Antennas made by humans are often metal and have many different patterns. It is also possible to have That antennas That are made for transmission and reception. Usually broadcast antennas process much more electricity than receiving antennas.
Antenna types can also be used to distinguish antennas for radio, television and radar systems. Because for the transmission of various frequencies it is possible to build antennas, another way to categorize the types of antennas is their frequency. For radio antennas it is important to know if they are built,Let's say frequency modulation (FM) at 88-108 MHz (Megahertz) or amplitude modulation (AM) broadcasting at 535-1605 kHz (Kilohertz). In television antennas, one is distinguished between the ultra -high frequency (UHF) antennas and the very high frequency (VHF) antennas or antennas that pick up both.
traces that sell antennas categorize the types of antennas in terms of customers' needs. The range of antennas can be categorized as short, medium or long. For customers who buy a television antenna, the decision depends on how close they are to the broadcasting towers from which they want to pick up the signal. If the range is well adapted to the distance, it will help avoid an antenna that picks up undesirable signals.
position is another way of looking at the type of antenna. Antennas can be made to install indoor installation, outdoor installation or attic installation. Internal antennas are easy to install but usually do not have an altitude to provide the best signal, especially for customers whoThey are not far from the transmission. It was that the outdoor antennas were made primarily for roofs, but more are designed to mount on the side of the house or to the pole or deck. The attic can be a useful installation point for those who do not want their antenna inside or out of aesthetics or other reasons.
Another set of antennas types is differentiated by style. Style can talk about the appearance of antennas in terms of design. You can focus on whether the antenna is directional and collects signals from the central placement or whether it is multi -way, looking for signals from towers transmitted from different places.