Patent ID: 11936102
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. An antenna comprising:
a reflecting plate; and
a radiating element comprising:
a radiating circuit board, wherein radiating arms arranged in pairs are printed on the radiating circuit board, and a width of the radiating arms is less than one-half of a wavelength, and
a balun circuit board, configured to support the radiating circuit board,

wherein a balun is printed on the balun circuit board,
wherein a height of the balun is at least less than one-fifth of the wavelength,
wherein the balun comprises at least one first slot,
wherein the radiating element is mounted on the reflecting plate,
wherein the antenna comprises at least two radiating elements,
wherein the reflecting plate is formed with a feed network, and
wherein the at least two radiating elements are electrically connected to each other through the feed network.