Detail publikace

Compact arrays fed by substrate integrated waveguides

Originální název

Compact arrays fed by substrate integrated waveguides

Anglický název

Compact arrays fed by substrate integrated waveguides

Jazyk

en

Originální abstrakt

In this paper, we compare three different concepts of compact antenna arrays fed by Substrate Integrated Waveguides (SIW). Antenna concepts differ in the type of radiators. Slots represent magnetic linear radiators, patches are electric surface radiators, and Vivaldi slots belong to leaky-wave antennas. Hence, the SIW feeders have to exploit different mechanisms of exciting antenna elements. Impedance and radiation properties of studied antenna arrays have been related to the normalized frequency. Antenna arrays have been mutually compared to show fundamental dependencies of final parameters of the designed antennas on state variables of antennas, on SIW feeder architectures and on related implementation details.

Anglický abstrakt

In this paper, we compare three different concepts of compact antenna arrays fed by Substrate Integrated Waveguides (SIW). Antenna concepts differ in the type of radiators. Slots represent magnetic linear radiators, patches are electric surface radiators, and Vivaldi slots belong to leaky-wave antennas. Hence, the SIW feeders have to exploit different mechanisms of exciting antenna elements. Impedance and radiation properties of studied antenna arrays have been related to the normalized frequency. Antenna arrays have been mutually compared to show fundamental dependencies of final parameters of the designed antennas on state variables of antennas, on SIW feeder architectures and on related implementation details.

BibTex


@inproceedings{BUT109688,
  author="Jaroslav {Láčík} and Tomáš {Mikulášek} and Jan {Puskely} and Zbyněk {Raida} and David {Wolanský}",
  title="Compact arrays fed by substrate integrated waveguides",
  annote="In this paper, we compare three different concepts of compact antenna arrays fed by Substrate Integrated Waveguides (SIW). Antenna concepts differ in the type of radiators. Slots represent magnetic linear radiators, patches are electric surface radiators, and Vivaldi slots belong to leaky-wave antennas. Hence, the SIW feeders have to exploit different mechanisms of exciting antenna elements. Impedance and radiation properties of studied antenna arrays have been related to the normalized frequency. Antenna arrays have been mutually compared to show fundamental dependencies of final parameters of the designed antennas on state variables of antennas, on SIW feeder architectures and on related implementation details.",
  address="Polytecnico di Torino",
  booktitle="Proceedings of ICEAA 2014",
  chapter="109688",
  edition="1",
  howpublished="electronic, physical medium",
  institution="Polytecnico di Torino",
  year="2014",
  month="august",
  pages="448--451",
  publisher="Polytecnico di Torino",
  type="conference paper"
}