UHF BROADBAND HYBRID ANTENNA CAPABLE OF RECEIVING ANALOG BROADCASTING SIGNALS AND DIGITAL BROADCASTING SIGNALS

摘要

PURPOSE: A UFH(ultra high frequency) broadband hybrid antenna is provided to reduce the volume and the size by converting into a log periodic dipole antenna for operation.;CONSTITUTION: A director(220) is installed at an antenna frame(250). The director arranges multiple director elements. A log periodic antenna(210) arranges multiple log periodic antenna elements in a cross formation. A reflector(200) is installed in the front end of the antenna frame. The reflector reflects a broadcast signal reflected from the director and the log periodic antenna.;COPYRIGHT KIPO 2013