3-Antenna Array at 2.4 GHz for Wireless System using point to point communication

Mohamad Kamal A. Rahim, Mohd Nazri A Karim, Thelaha Masri, Osman Ayop "Antenna Array at 2.4 GHz for Wireless System using point to point communication", 2007 Asia-Pacific Conference on Applied Electromagnetics (APACE 2007) 4^th – 6^th December 2007 , Melaka, Malaysia.

Abstract - This paper described the design of microstrip patch antenna array operating at 2.4 GHz for Wireless Video using point to point communication system. The array of four by four microstrip square patch antennas with inset feed technique were designed, simulated, fabricated and measured with the aid of microwave office software. The simulation and measurement results are able to operate in ISM band for point to point communication system. The four by four arrays had a return loss of -8 dB with 16% bandwidth. The gain obtained from measurement is 14 dBi with 30o half power beamwidth (HPBW) for H plane and 28o for E Plane.

Keywords: Array Antenna, Microstrip Antennas, point to point system, inset feed technique, corporate feed