|Title:||Compact printed log-periodic dipole arrays fed by SIW horn||Language:||English||Authors:||Chen, Qiao
|Issue Date:||2018||Source:||IET Conference Publications CP741 : (2018)||Journal or Series Name:||IET Conference Publications||Abstract (english):||Substrate integrated waveguide (SIW) horn is a good planar feeding structure for planar antennas and arrays. In this letter, a 18 printed log-periodic dipole array (LPDA) antenna fed by a compact SIW horn is presented. Some linear arrays of metal vias are embedded inside the SIW horn to correct the phase and amplitude distributions on the horn aperture. The measured gain of the proposed antenna is 9.61 dBi, the half power beam-width is 18.1, the FTBR is 17.55 dB, the cross polarization in the axis direction is 21.48 dB, and the side-lobe lever is -14.93 dB at 10 GHz. Good agreement between the simulated and the measured results is obtained.||URI:||http://hdl.handle.net/11420/3229||Institute:||Theoretische Elektrotechnik E-18||Type:||InProceedings (Aufsatz / Paper einer Konferenz etc.)|
|Appears in Collections:||Publications without fulltext|
Show full item record
checked on Sep 27, 2020
Add Files to Item
Note about this record
Items in TORE are protected by copyright, with all rights reserved, unless otherwise indicated.