The ANT TX-RX is a high-quality low-cost Yagi-Uda antenna, designed to be used with vertical or horizontal polarization, and to provide high-directivity. It is made of aluminium with stainless steel clamps, and the output connector is N Female type. Its radioelectric inalterability has been tested. Furthermore, ANT TX-RX provides high gain, is really light and it can work even in really hard environmental conditions. It is manufactured for frequencies between 175 and 960MHz, in 20/30MHz bands. It offers from 10 to 14dB gain depending on the operating frequency.