| 摘要 |
<p>A microstrip patch RFID tag antenna. The RFID tag antenna is provided with a radiation plate (1), a substrate (2), and a substrate base plate (3). The radiation plate (1) is provided with a first radiation unit (5), a second radiation unit (6), and a chip (10) arranged between the first radiation unit (5) and the second radiation unit (6), where the first radiation unit (5) is provided thereon with a first open groove (7), where the second radiation unit (6) is provided thereon with a second open groove (8), and where the first open groove (7) and the second open groove (8) are arranged symmetrically relative to the chip (10).</p> |
