Photonic implementation of a highly reconfigurable wideband RF spectral shaper
Sign Up to like & getrecommendations! Published in 2019 at "Optics Communications"
DOI: 10.1016/j.optcom.2019.03.077
Abstract: Abstract In emerging Radio Frequency (RF) systems, the capability to dynamically process a wide range of frequency bands is highly desired due to the multi-frequency operation in multi-function RF systems and the large signal bandwidth… read more here.
Keywords: spectral shaper; highly reconfigurable; frequency; reconfigurable wideband ... See more keywords
Reconfigurable, Wideband, Low-Profile, Circularly Polarized Antenna and Array Enabled by an Artificial Magnetic Conductor Ground
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2018.2790437
Abstract: A reconfigurable, wideband, and low-profile circular polarization (CP) antenna is presented. Its wideband CP reconfigurability is realized by incorporating RF switches into a cross-bowtie radiator. A compact, wide bandwidth, and polarization-independent artificial magnetic conductor ground… read more here.
Keywords: array; low profile; wideband low; artificial magnetic ... See more keywords
A Polarization-Reconfigurable Wideband High-Gain Antenna Using Liquid Metal Tuning
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Antennas and Propagation"
DOI: 10.1109/tap.2020.2996773
Abstract: This article presents a polarization-reconfigurable wideband high-gain antenna based on liquid metal tuning. The antenna consists of a center-feed circular patch antenna with a C-shaped slot as the driven element. To broaden the bandwidth and… read more here.
Keywords: liquid metal; reconfigurable wideband; gain; polarization reconfigurable ... See more keywords