In the second antenna, first band support 2.38–2.48 GHz that covers the WLAN with omnidirectional pattern but the second operation band is between 4.18 and 9.85 GHz for covering WLAN and at this frequency, antenna has semidirectional pattern. The second antenna is printed on Taconic TLY-5 low...
In this we have a problem of interference in system using same frequency band so we proposed an monopole antenna with circular shaped with complementary split ring slots in feed line which will have better matching impedances at high frequencies .in this we have two antenna one with rectangular...
In this paper, a compact, dual-band, patch antenna structure for body-centric relay node communication is presented. The antenna is designed to operate at Industrial, Scientific and Medical (ISM) bands at 2.45 GHz for receiving data from intra-body sensor nodes and 5.0 GHz for transmitting ...
Design of a Novel High-Gain Dual-Band Antenna for WLAN Applications A novel high-gain, dual-band antenna covering IEEE 802.11a/b/g bands is presented in this letter for wireless local area network (WLAN) applications. The a... X He,H Sheng,H Xiong,... - 《IEEE Antennas & Wireless ...
Design of Dual-band Monopole Antenna for MIMO System BN Kim,O Bayarmaa,SP Park,... 被引量: 0发表: 0年 Design of a dual band monopole antenna for WLAN/WiMAX applications In this paper, a novel dual-band design of a coplanar waveguide (CPW)-fed monopole antenna with slots on the ...
J. Yang, "Dual-Band and Wideband design of a printed dipole antenna integrated with dual band balun", Progress in Electromagnetics Research Letters, Vol. 6, pp. 165-174, 2009.X. Li, L. Yang, S.X. Gong, and Y.J. Yang, "Dual-band and wideband design of a printed dipole antenna ...
The antenna has been designed and optimised to cover the bi-band for the passive RFID tag at 915MHz and 2.4GHz. Details of the proposed antenna design and measured results are presented and discussed. 展开 关键词: Practical/ dipole antennas fractal antennas microstrip antennas multifrequency ...
This paper presents a simple and innovative method for designing and optimizing a quadrifilar helix antenna (QHA) for dual-band operation. The main feature is the use of a very simple impedance matching network at two narrow frequency bands, which makes the optimization simpler. This antenna may...
The measured W/Ka band reflector/reflectarray gains and patterns agree very well with predictions thereby confirming the viability of the full scale design. 展开 关键词: AESA Reflectarrays Reflectors Millimeter Wave NASA Earth Science Phased Arrays ...
This article presents the design simulation, implementation and measurement of a miniaturized 900/1800 MHz dual-band low temperature co-fired ceramic (LTCC) chip antenna for mobile communication applications. The use of a helix-monopole type dual-band antenna is realized in a multi-layer printed LT...