@inproceedings{47d0afd3766d4f708072eeeb590103a4,
title = "CPW Feed for Millimeter-Wave SIW-Based Antipodal Vivaldi Antenna",
abstract = "An improved broadband antipodal Vivaldi antenna(AVA) is proposed in this letter. The coplanar waveguide feeds (CPW) are applied and the substrate integrated waveguide (SIW) is used to realize the transition from the coplanar waveguide to the AVA. The antenna size is 79.9mm × 24mm. The final design operates over 18-40 GHz with return loss-10 dB. The antenna gain is relatively stable and the cross-polarization level is lower than-15 dB. It can be used as a feed antenna for millimeter wave imaging systems and can be well matched to various applications of millimeter wave frequencies.",
keywords = "Antipodal Vivaldi antennas, broadband antenna, coplanar waveguides, substrate integrated waveguide",
author = "Wu, \{Zong Huan\} and Qiu, \{Jing Hui\} and Chen Liu and Wang, \{Nan Nan\}",
note = "Publisher Copyright: {\textcopyright} 2018 KIEES.; 2018 International Symposium on Antennas and Propagation, ISAP 2018 ; Conference date: 23-10-2018 Through 26-10-2018",
year = "2018",
month = jul,
day = "2",
language = "英语",
series = "ISAP 2018 - 2018 International Symposium on Antennas and Propagation",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
booktitle = "ISAP 2018 - 2018 International Symposium on Antennas and Propagation",
address = "美国",
}