Compact planar inverted-F patch antenna for triple-frequency operation[J].Microwave and Optical Technology Letters,2002,(02):459-462.Hsiao F R; Wong K L.Compact planar inverted-F patch antenna for triple-frequency operation.Microwave and Optical Technology Letters.2002.459-462...
Antenna designers are always looking for creative ways to improve performance. One method used in patch antenna design is to introduce shorting pins (from the patch to the ground plane) at various locations. To illustrate how this may help, two instances will be illustrated, thequarter-wavelength...
compared to a patch antenna because patch antennas emit into the half plane above the ground region. The other disadvantage is that you cannot form inverted-F antennas into groups as you would with apatch antenna array. Therefore, for more advanced antenna systems, patch antennas have dominated....
An inverted-F antenna includes a radiation element, a ground element, a loop conductive pin, a signal feed-in portion, and a signal line. The antenna is designed as the signal feed-in portion and the ground portion sharing a single pin, thus solving the problem of the conventional inverted...
A noval planar inverted-F antenna(PIFA) was proposed.By etching a U-shaped slot in company with an L-shaped slot in a rectangular patch,triple bands are easy to be realized.The proposed PIFA uses a single feed only,and has a compact profile and simple structure,hence it is easy to desi...
9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook PIFA (redirected fromPlanar Inverted-F) AcronymDefinition PIFAPhiladelphia International Festival of the Arts(Pennsylvania) PIFAPlanar Inverted-F (type) Antenna ...
Bandwidth Enhancement of an Inverted F-Shape Notch Loaded Rectangular Microstrip Patch Antenna for Wireless Applications in L and S-band This article presents a compact antenna design of overall size 38.4mm×46.8mm having square shape and an inverted F-shape notches. The proposed antenna of ... ...
An inverted-F antenna () used in a portable electrical device formed in a metal patch and includes a radiating element (), a grounding element (), and an impedance matching element () with an impedance matching space (). The impedance matching element () connects the radiating element () ...
A reverse F-shaped planar antenna suitable for GSM (890-960 MHz) and DCS (1710-1880 MHz) features that its radiation appliance is composed of two meandered metallic strips and a nearly-rectangular orrectangular patch, which are short-circuit to metallic ground surface. Two metallic strip can ...
The dual-band performance and the improved bandwidths are realized by two techniques: the integration of a T-shaped slot in the radiating patch of the antenna and the addition of two elements in the side of the PIFA. The two operating bands of the antenna are controlled by adjusting the ...