| 摘要 |
An antenna (20) including a radiation portion (30) is provided. The radiation portion (30) includes a feed terminal (35) and three conductor branch paths (31, 32, 33) directly extending from the feed terminal (35). The three conductor branch paths (31, 32, 33) are located on the same side of the feed terminal (35), and each has an initial direction (31D, 32D, 33D), and any two of the three initial directions (31D, 32D, 33D) have an acute angle (DR1) therebetween. A method for manufacturing an antenna (20) having three operating frequency bands (FB1, FB2, FB3) is also provided. |
