The Construction And Performance Enhancements Of Ultra High-frequency Range For The Indoor And Outdoor Antennas In Built-in Communication Networks

Digital terrestrial television is a good budget alternative to satellite TV. Its main advantages are excellent image and sound quality and no subscription fees. There is a set-top box (receiver) and antenna for digital TV in smart homes, and a great picture on any TV is guaranteed. The accurate picture is achieved due to a different quality signal transmission system than analogue TV. The digital signal is not subject to interference and interference and depends very little on the distance to the transmitter. The proposed antenna design provides enhancements to the Ultra High Frequency (UHF) range for indoor and outdoor antennas. There are indoor and outdoor antennas for the home and Dutch, respectively, where the antenna is installed. They are divided into active and passive depending on the presence of a built-in signal amplifier operating from the network. If the cable is long, the signal attenuation will be strong, which is very important for receiving meter waves unlike UHF, for which the length of the wire is also important, but not so much.