Future satellite platforms and 5G millimeter wave systems require Electronically Steerable
Antennas (ESAs), which can be enabled by Microwave Liquid Crystal (MLC) technology …

Tunable Liquid Crystal (LC)-based microwave components are of increasing interest in
academia and industry. Based on these components, numerous applications can be …

In this work, the feasibility of microwave liquid crystal based dielectric waveguide phased
shifters is investigated in a phased rod antenna array for the first time. For this, a 1× 4 rod …

This letter presents a highly miniaturized continuously tunable microstrip line phase shifter
from 10 to 67 GHz. The design takes the advantage of the microstrip line topology by a …

This article presents the design of a Ka-band beam-switchable and beam-steerable endfire
planar Yagi–Uda antenna array fed by a wideband Butler matrix, combining continuously …

This letter presents a continuously tunable nonradiative dielectric waveguide three-pole
bandpass filter based on liquid crystal (LC) technology at 60 GHz. LC is used as tunable …

In this paper, the gap waveguide technology is examined for packaging liquid crystal (LC) in
tunable microwave devices. For this purpose, a line based passive phase shifter is designed …

This paper presents recent development of tunable microwave liquid crystal (LC)
components in the lower millimeter wave (mmW) regime up to the W-band. With the …

This paper presents a highly miniaturized tuneable microstrip line phase shifter for 5 GHz to
67 GHz. The design takes advantage of the microstrip topology by substituting the ground …

In this letter, a voltage-tunable gradient-index fishnet metamaterial is presented. The unit
cells of the fishnet are loaded with nematic liquid crystal material providing a continuous …