Demand of antennas those possess wide radiation bandwidth while operating in S-band for
wireless communication systems is increasing day by day. Thick substrates are popular …

Direct-fed hexagonal patch antenna are limited to| S 11|≥− 10 dB at lower modes,
especially when fed at the vertex of the hexagon. This paper demonstrates a technique to …

A rectangular probe feed microstrip patch antenna is simulated and presented. The
designed antenna operates at the frequency band 2.45 GHz (Wi-Fi) and 4.9 GHz (WLAN) …

Frekuensi L-Band merupakan frekuensi yang berkerja dengan rentan frekuensi 1 sampai 2
GHz, salah satu aplikasi yang digunakan pada L-Band dalam dunia penerbangan adalah …

The paper presents a probe fed slotted hexagonal patch antenna and emphasizes on
antenna performance after suppression of a spurious radiation. To suppress the spurious …

The chapter deals with the design of probe-fed planar antennas to operate at wider bands
and techniques to improve peak or boresight gain using reflectors. The phenomenon of …

A probe feed rectangular patch antenna is designed, simulated, fabricated and measured.
The fabricated antenna operates at the frequency band 2.49 GHz (S-Band) and 5.03 GHz (C …