Composite band antenna electrode layer

Abstract

【Item Uses】 This design is used in electronic devices such as signal receiving modules, wireless communication modules, or GPS receivers as a component responsible for transmitting and receiving composite frequency band wireless signals. 【Design Description】 As shown in the attached diagram, the design feature of this composite band antenna electrode layer includes an antenna body and an electrode layer. The antenna body is roughly a rectangular block with a flat surface; the electrode layer protrudes from the flat surface of the antenna body and features a pattern. This pattern includes a large shallow trench, numerous smaller shallow trenches, and numerous small dots. The large shallow trench is roughly rectangular and encircles the antenna. Each smaller shallow trench is designed in a U-shape and connects to the breaks on each side of the large shallow trench. The numerous small dots are spaced apart at both ends of the U-shaped smaller shallow trenches, and any two opposite sides of the pattern are symmetrical. The overall design of this composite band antenna electrode layer exhibits a unique and novel visual appeal.

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