Publication detail

Multi-band planar antennas: a comparative study

Aleš Čáp, Zbyněk Raida, Eduardo de la Heras Palmero, Roberto Lamadrid Ruiz

Original Title

Multi-band planar antennas: a comparative study

English Title

Multi-band planar antennas: a comparative study

Type

journal article - other

Language

en

Original Abstract

In the paper, four different planar multi-band antennas are designed, modeled, fabricated, and measured. Parameters of the antennas are in detail compared to demonstrate advantages and disadvantages of different solutions. Discussions are supported by results of the modal and full-wave analyses of antennas. The classical patch antenna is a basic building block of compared antennas. The multi-band behavior is achieved by etching perturbation slots to the patch, which influence resonant current distributions. The antennas are designed for GSM bands (900 MHz, 1 800 MHz), and for the Bluetooth band (2 400 MHz).

English abstract

In the paper, four different planar multi-band antennas are designed, modeled, fabricated, and measured. Parameters of the antennas are in detail compared to demonstrate advantages and disadvantages of different solutions. Discussions are supported by results of the modal and full-wave analyses of antennas. The classical patch antenna is a basic building block of compared antennas. The multi-band behavior is achieved by etching perturbation slots to the patch, which influence resonant current distributions. The antennas are designed for GSM bands (900 MHz, 1 800 MHz), and for the Bluetooth band (2 400 MHz).

Keywords

Multi-band planar antennas, perturbation slots, modal analysis, full-wave analysis, GSM, Bluetooth.

RIV year

2005

Released

30.11.2005

Pages from

11

Pages to

20

Pages count

10

URL

BibTex


@article{BUT42711,
  author="Aleš {Čáp} and Zbyněk {Raida}",
  title="Multi-band planar antennas: a comparative study",
  annote="In the paper, four different planar multi-band antennas are designed, modeled, fabricated, and measured. Parameters of the antennas are in detail compared to demonstrate advantages and disadvantages of different solutions. Discussions are supported by results of the modal and full-wave analyses of antennas. The classical patch antenna is a basic building block of compared antennas. The multi-band behavior is achieved by etching perturbation slots to the patch, which influence resonant current distributions. The antennas are designed for GSM bands (900 MHz, 1 800 MHz), and for the Bluetooth band (2 400 MHz).",
  chapter="42711",
  journal="Radioengineering",
  number="4",
  volume="14",
  year="2005",
  month="november",
  pages="11",
  type="journal article - other"
}