A remote control configured to control an unmanned aerial vehicle, comprising: a remote control body; a display connected to the remote control body; wherein the display comprises a screen, a substrate fixing the screen and an antenna assembly installed at the substrate; wherein the antenna assembly comprise: at least two radiation elements, wherein each of the at least two radiation elements is disposed at a first surface of the substrate; a feeder comprising a microstrip feeder and at least two power division microstrips, wherein the number of the power division microstrips is equal to the number of the radiation elements, one end of each of the power division microstrips being connected to a corresponding radiation element of the at least two radiation elements, the other end of the each of the power division microstrips being connected to the microstrip feeder; and a reference ground disposed at a second surface of the substrate; wherein input power obtained by each of the radiation elements from the feeder is equal; wherein the antenna assembly further comprises a coaxial cable; wherein the coaxial cable comprises an inner core and an outer core, the inner core being connected to one end of the microstrip feeder of the feeder which is far away from the radiation element, the outer core being connected to the reference ground; wherein the antenna assembly further comprises a metal connector; wherein the outer core of the coaxial cable is electrically connected to the reference ground by using the metal connector; and wherein the metal connector is a bent flexible circuit board. a remote control body; a display connected to the remote control body; wherein the display comprises a screen, a substrate fixing the screen and an antenna assembly installed at the substrate; wherein the antenna assembly comprise: at least two radiation elements, wherein each of the at least two radiation elements is disposed at a first surface of the substrate; a feeder comprising a microstrip feeder and at least two power division microstrips, wherein the number of the power division microstrips is equal to the number of the radiation elements, one end of each of the power division microstrips being connected to a corresponding radiation element of the at least two radiation elements, the other end of the each of the power division microstrips being connected to the microstrip feeder; and a reference ground disposed at a second surface of the substrate; wherein input power obtained by each of the radiation elements from the feeder is equal; wherein the antenna assembly further comprises a coaxial cable; wherein the coaxial cable comprises an inner core and an outer core, the inner core being connected to one end of the microstrip feeder of the feeder which is far away from the radiation element, the outer core being connected to the reference ground; wherein the antenna assembly further comprises a metal connector; wherein the outer core of the coaxial cable is electrically connected to the reference ground by using the metal connector; and wherein the metal connector is a bent flexible circuit board. at least two radiation elements, wherein each of the at least two radiation elements is disposed at a first surface of the substrate; a feeder comprising a microstrip feeder and at least two power division microstrips, wherein the number of the power division microstrips is equal to the number of the radiation elements, one end of each of the power division microstrips being connected to a corresponding radiation element of the at least two radiation elements, the other end of the each of the power division microstrips being connected to the microstrip feeder; and a reference ground disposed at a second surface of the substrate; wherein input power obtained by each of the radiation elements from the feeder is equal; wherein the antenna assembly further comprises a coaxial cable; wherein the coaxial cable comprises an inner core and an outer core, the inner core being connected to one end of the microstrip feeder of the feeder which is far away from the radiation element, the outer core being connected to the reference ground; wherein the antenna assembly further comprises a metal connector; wherein the outer core of the coaxial cable is electrically connected to the reference ground by using the metal connector; and wherein the metal connector is a bent flexible circuit board.