… microstrip patch antenna. From the results proposed … antenna is more directive and has
a higher gain. This proposed … structure converted the single band antenna to double band …

… a needed pattern that cannot be realized with a single … directivity with improved gain for three
antenna array designs. … Design of a compact high gain microstrip patch antenna for tri-band …

… ’s architectural structure is 7.885 mm*8.935 mm*0.5 mm, with the help of a return loss of -48.309
dB, a gain of 7.425 dB, VSWR of 1.007129, and directivity of 8.141 dBi have been …

… antenna characteristics in terms of realized gain, directivity, performance, and far-field radiation
pattern. The CST Studio Suite software is used to replicate the built patch antenna… One of …

… and directivity, respectively. Furthermore, a composite … gain profile of the single element
and modified corporate feed configuration. Both the prototype's gains are measured using …

… The type of microstrip patch antenna show several features, for instance the low cost, easy …
To increas the gain and directivity of single microstrip patch, antenna arrays can be used and …

… use in an array to increase the directivity. This paper proposes a microstrip array antenna
consist of a 4x4 rectangular… 1 shows the structure of a single element microstrip patch antenna. …

… Finally, one of the experiments or models of the microstrip patch … At 30 GHz, the gain of
a microstrip patch antenna is influenced by various design parameters such as the size and …

… In the most elementary type, one facet of the microstrip patch antenna is embedded in a
substrate, … loaded with the SRR array has a substantial improvement in gain and directivity. The …

… the parameter such as gain with one sample group … directivity obtained for the air substrate
is 6.620 dB (Fig-4) when compared to 3.172 dB using FR-4 substrate [Directivity improvement …