Novel backpack navigation antenna

The utility model relates to a novel backpack navigation antenna, belonging to the technical field of manufacturing antenna for airplane navigation. The novel backpack navigation antenna is characterized in that: a rimland wire, a stay wire, and a ground net form a linear triangular body structure; an angle-ground line is arranged between three internal angles and the center of gravity (or the center) of the linear triangular ground net respectively; a column antenna is fixedly arranged at the center of gravity (or the center) of the linear triangular ground net via an antenna pedestal and an insulated column; and the ground net, the column antenna, and the stay wire are mutually insulated to each other. The novel backpack navigation antenna features simple structure, low cost, convenient and rapid installation, light weight, small size, and easy carrying. The antenna of the utility model can be installed by 2 workers in 7 minutes, covering a relatively small area of less than 110 square meters when erected.