Second, shorting pins can be used to significantly reduce the sizes of the various patch antenna designs, including the simple regular patch, the wideband U-slot patch, and the wideband two layer stacked patches. Third, shorting pins are effective in widening the bandwidths of both the quarter...
A patch antenna with loading of slot and shorting pins is proposed in this paper to enhance the radiation gain without increasing the patch size. At first, a straight slot is transversely introduced in the central line of a patch. For the dominant TM01 mode, this central ...
A low-profile rectangular-shaped patch antenna with three shorting pins is presented. The impedance bandwidth of the proposed antenna achieves 33% (SWR < 2) while the overall thickness of the antenna is only 0.06λ0. The antenna has two close resonant bands. The lower resonant band has a ...
A single-fed microstrip patch antenna (MPA) with loading of shorting pins for high-gain circularly polarized (CP) radiation is proposed in this paper. Two sets of metallic pins are symmetrically placed along the two orthogonal diagonals of a square patch radiator at first. Due to the shunt in...
PIN diodes, MEMS or other photonically or electrical activated switching devices may be used to selectively “activate” shorting pins. A single resonant cavity may be electrically reconfigured to operate at two, three, or even more different frequency bands. ...
The proper positioning of the shorting pins is selected to tune the fundamental TM10 mode at the desired frequency. The proposed antenna is embroidered on the textile substrate material and is suspended over a slotted ground plane to realize wider bandwidth. The antenna yields measured impedance ...
Second, shorting pins can be used to significantly reduce the sizes of the various patch antenna designs, including the simple regular patch, the wideband U-slot patch, and the wideband two layer stacked patches. Third, shorting pins are effective in widening the bandwidths of both the quarter...
A novel wideband multilayered microstrip antennas with shorting pins and arc-shaped apertures loaded is designed and fabricated. The antenna consists of two dielectric substrates and a quasi H-shaped circular patch with five shorting pins and four arc-shaped apertures loaded on the upper layer. ...
A new gain-enhanced patch antenna with loading of shorting pins is proposed in this paper. Four metallic pins are symmetrically placed in the two diagonals of a square patch resonator to electrically short the patch and ground plane. These shorting pins tremendously perturb the field distribution ...
US4040060 Nov 10, 1976 Aug 2, 1977 The United States Of America As Represented By The Secretary Of The Navy Notch fed magnetic microstrip dipole antenna with shorting pinsUS4040060 * Nov 10, 1976 Aug 2, 1977 The United States Of America As Represented By The Secretary Of The Navy Notch ...