Television antenna

Television antenna

A television antenna, or TV aerial, is an antenna specifically HA1457 designed for the reception of over the air broadcast television signals, which are transmitted at frequencies from about 41 to 250 MHz in the VHF band, and 470 to 960 MHz in the UHF band MC13135 in different countries. To cover this range antennas generally consist of multiple conductors of different lengths which correspond to the wavelength range the antenna is intended to receive. The length HP4514V of the elements of a TV antenna are usually half the wavelength of the signal they are intended to receive. The wavelength of a signal equals the speed of light divided by the frequency. The design of a television broadcast UPC1298 receiving antenna is the same for the older analog transmissions and the digital television (DTV) transmissions which are replacing them. Sellers often claim to supply a special digital or high-definition television (HDTV) antenna advised as a replacement dap002 for an existing analog television antenna, even if satisfactory: this is misinformation to generate sales of unneeded equipment.Television antennas are used in conjunction with a tuner (television) that are included with television sets.