An E-type Microstrip Slot Antenna with Parasitic Patches in Ka-band with LTCC Technology
An E-type microstrip slot antenna with parasitic patches (EMSAPP) in Ka-band is proposed in this paper. The developed prototype of this antenna employs a multilayer Low-Temperature Co-fired Ceramic (LTCC) substrate. The antenna installs five patches on two LTCC layers, the 2X2 parasitic patches on the upper layer and the radiation chip on the lower one. In this paper, the E-type patch is used instead of the radiation chip to increase the antennas bandwidth. The proposed antenna by simulation can achieves 8.45 dB absolute gain at 35 GHz and while the fractional bandwidth of -10 dB return loss is 6.5％(from 34 GHz to 36J GHz). By compared with conditional works, the use of the E-type patch can indeed increase the antennas bandwidth.
E-type Patch Ka-band Low-Temperature Cofired Ceramic (LTCC) Parasitic Patch
Wei Quan Bo Yan Zhigang Wang Jinhong Wang
School of Electronic Engineering, University of Electronic Science and Technology of China Chengdu, Sichuan 610054, P. R. China
国际会议
成都
英文
407-409
2010-05-08（万方平台首次上网日期，不代表论文的发表时间）