directional wire radio antenna used on the HF and VHF bands. Like a Yagi–Uda antenna ("Yagi"), a quad consists of a driven element and one or more parasitic...

of such dipole elements can be combined into an antenna array such as the Yagi–Uda in order to favor a single horizontal direction, thus termed a beam antenna...

Dominican Republic Jorge Morillo Luis Morillo Raycast Animation Studio Antena Latina Films CG animation January 6, 2011 80 minutes The Adventures of Tintin:...