This paper presents the design of dual-polarized circular ring antenna with short pin to ground plane. The parameters of the antenna that are ring radius (a), ring width (d), probe length (l), short pin length (p), and ground plane size (G) were analyzed at the operating frequency of 2.2 GHz. The results showed the |S11| was lower than -10 dB with the |S21| of -15 dB.
(英)
This paper presents the design of dual-polarized circular ring antenna with short pin to ground plane. The parameters of the antenna that are ring radius (a), ring width (d), probe length (l), short pin length (p), and ground plane size (G) were analyzed at the operating frequency of 2.2 GHz. The results showed the |S11| was lower than -10 dB with the |S21| of -15 dB.