антени, антенны, antennas ; безпроводові (бездротові) мережі, беспроводные сети ; безпроводові (бездротові) технології, беспроводные технологии

In this paper, a probe-fed rectangular ring with a cross-strip for wireless local-area network system is proposed. The antenna is analyzed by using the three-dimensional finite-difference time-domain method. The effects of various parameters on the characteristics of the antenna are studied. The computed and measured results for the return loss and co- and crosspolarization patterns are presented and compared.Aprototype antenna operating at 2.44 GHz shows an impedance bandwidth (2:1 VSWR) of 13.06% anda gain of 9.5 dBi.Goodradiation characteristics, including across-polarization level in both E- and H-planes greater than 26 dB and a front-to-back ratio (F/B) of radiation pattern greater than 16 dB, have been obtained.

• http://libsearch.kture/ftplib/DM/Antennas_Propagation/2006_54_5/01629289.pdf

IEEE Transactions on Antennas and Propagation [Текст]. — USA, 2006. — 5.