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A transmission line...
A transmission line model for co-designed slot-coupled dielectric resonator antennas
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- Ohlsson, Lars (author)
- Lund University,Lunds universitet,Nanoelektronik,Forskargrupper vid Lunds universitet,Nano Electronics,Lund University Research Groups
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- Sjöberg, Daniel (author)
- Lund University,Lunds universitet,Teoretisk elektroteknik,Forskargrupper vid Lunds universitet,Electromagnetic Theory,Lund University Research Groups
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- Wernersson, Lars Erik (author)
- Lund University,Lunds universitet,Nanoelektronik,Forskargrupper vid Lunds universitet,Nano Electronics,Lund University Research Groups
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(creator_code:org_t)
- 2017
- 2017
- English 4 s.
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In: European Microwave Week 2016: "Microwaves Everywhere", EuMW 2016 - Conference Proceedings; 46th European Microwave Conference, EuMC 2016. - 9782874870439 ; , s. 333-336
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Abstract
Subject headings
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- Co-design of monolithically-integrated millimetre-wave front-ends and antennas is alleviated by accurate device models. In this paper, a novel transmission line model for slotcoupled dielectric resonator antennas is proposed and verified. It describes distributed interaction between the coupling-structure and the radiating dielectric body of the antenna. This model thereby provides a simplistic and intuitive description of the main radiation mechanism. It fits with excellently to numerical full-wave simulation results, both in terms of input characteristics and radiation efficiency. Furthermore, the radiated signal fidelity predicted by the model is found in line with experimental results from a co-designed millimetre-wave wavelet transmitter. This antenna model promise further development into a generic scalable model that will reduce the need for iterative simulations.
Subject headings
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Keyword
- Antenna model
- Circuit co-design
- Dielectric resonator antennas
- Integrated circuits
- Millimetre-wave technology
Publication and Content Type
- kon (subject category)
- ref (subject category)
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