dr Ali Karami Horestani
Zatrudnienie
Słowa kluczowe Pomoc
- -alignment sensor, displacement sensor, gap waveguide, resonators.
- displacement sensor, rotation sensor, gap waveguide technology.
- mechanically tunable, cavity resonator, phase shifter, variable phase shift, ggwg technology
- pin-on-substrate, pos gwg, gap waveguide, microwaves, slot-array antenna
- tilt sensor, inclinometer, microwave sensor, split ring resonator, srr
Media społecznościowe
Kontakt
- ali.horestani@pg.edu.pl
Wybrane publikacje
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High Dynamic Range Microwave Displacement and Rotation Sensors Based on the Phase of Transmission in Groove Gap Waveguide Technology
This research is focused on the design and realization of displacement sensors in gap waveguide technology. It is shown that with a small but fundamental change in the structure of a conventional gap waveguide, a linear displacement can be sensed. To this end, a unique feature of gap waveguides, i.e. the fact that no electrical connection between the top and bottom parts of the gap waveguide is required, is used. It is further shown...
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Low-Loss Mechanically Tunable Resonator and Phase Shifters in Groove Gap Waveguide Technology
This research is focused on the design and realization of high-performance high-power variable phase shifters in groove gap waveguide technology. Specifically, it is shown that the unique characteristic of groove gap waveguides, which is its proper operation without the need for electrical connection between the top and bottom sections of the waveguide, can be used to design mechanically tunable devices. Using the proposed method,...
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Pin-on-Substrate Gap Waveguide: An Extremely Low-Cost Realization of High-Performance Gap Waveguide Components
Considering the limitations of currently available technologies for the realization of microwave components and antennas, a trade-off between different factors including the efficiency and fabrication cost is required. The main objective of this letter is to propose a novel method for the realization of gap waveguides (GWGs) that take advantage of conventional PCB fabrication technology, thus are low cost and light weight. Moreover,...
wyświetlono 624 razy