Composition of L-shaped Grounded Reflector with Planar Monopole Array to Explore Fan-Beam AntennaCharacteristics for DECT, 3G and 4G Wireless Applications
In this contribution, a fan-beam antenna employing a non-parasitic reflector in a grounded manner is introduced. A fan-beam antenna b achieved by 13 elements conventional planar monopole array antenna. This concept is performed by combining planar monopole antenna as an array and non-parasitic Lshaped reflector. This array element has an Omnidirectional pattern and these characteristics are allowed to control the antenna H-plane 3 dB beamwidths for the desired angle by grounded reflector shape. The antenna input impedance matching bandwidth is approximately 1550-2550 MHz when simulated. The antenna has broad band input impedance band width, good radiation patterns and proper peak gains in DECT, 3G and 4G bands. This type of antenna can be constructed easily, cheaply as well as being light weight for installation.
component grounded L-shaped reflector arrayantenna, fan-beam antenna planar monopole antenna
Mansour Nejati-Jahromi Mahdi NaghshvarianJahromi
Department of Electrical Engineering Islamic Azad University south TehranBranch Tehran, Iran Department of Electrical Engineering Iran University of Science and Technology Tehran, Iran
国际会议
哈尔滨
英文
1126-1129
2011-08-12（万方平台首次上网日期，不代表论文的发表时间）