| 摘要 |
A microstrip for wireless communication includes a main body and two connection bodies formed on the main body. The main body defines a slot therein, and the slot includes a plurality of zigzag units. Feed signals are input to and output from the main body through the two connection bodies to generate quasi-transverse electric magnetic modes (QTEM) in the main body for transmitting wireless signals. The QTEM includes an odd mode and an even mode that are both capable of transmitting the wireless signals. When the odd mode and the even mode synchronously transmits the wireless signals, the slot adjusts a length of a transmission path of signals transmitted by the odd mode, such that the phase velocity of transmitting the wireless signals by the odd mode is adjusted to substantially equal to the phase velocity of transmitting the wireless signals by the even mode.
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