EFFECTS OF ARM BEND AND ASYMMETRIC FEEDING ON DIPOLE ANTENNAE.

Hisamatsu Nakano, Kazuhiro Kawashima, Kazuhide Hirose, Kazuhide Hirose

Research output: Contribution to journalArticle

9 Citations (Scopus)

Abstract

This paper describes the characteristics of modified dipole antenna whose arms are bent at their middle points. On the basis of an integral equation method, the authors first analyse a center-fed half-wave dipole, paying special attention to the bending angle of the antenna arm. It is found that the bent dipole with a bending angle of 90 degree can be made to resonate with nearly a pure resistance of 50 OMEGA . Secondly, the authors analyse an asymmetric-fed full-wave bent dipole for the purpose of improving the directivity. Calculations show how a bidirectional beam of increased directivity can be formed as the bending angle of the arm is increased.

Original languageEnglish
Pages (from-to)353-364
Number of pages12
JournalInternational Journal of Electronics
Volume55
Issue number3
Publication statusPublished - 1983 Sep
Externally publishedYes

Fingerprint

Dipole antennas
Integral equations
Antennas

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

EFFECTS OF ARM BEND AND ASYMMETRIC FEEDING ON DIPOLE ANTENNAE. / Nakano, Hisamatsu; Kawashima, Kazuhiro; Hirose, Kazuhide; Hirose, Kazuhide.

In: International Journal of Electronics, Vol. 55, No. 3, 09.1983, p. 353-364.

Research output: Contribution to journalArticle

Nakano, H, Kawashima, K, Hirose, K & Hirose, K 1983, 'EFFECTS OF ARM BEND AND ASYMMETRIC FEEDING ON DIPOLE ANTENNAE.', International Journal of Electronics, vol. 55, no. 3, pp. 353-364.
Nakano, Hisamatsu ; Kawashima, Kazuhiro ; Hirose, Kazuhide ; Hirose, Kazuhide. / EFFECTS OF ARM BEND AND ASYMMETRIC FEEDING ON DIPOLE ANTENNAE. In: International Journal of Electronics. 1983 ; Vol. 55, No. 3. pp. 353-364.
@article{df173c0467254bd583e686f63393dfbb,
title = "EFFECTS OF ARM BEND AND ASYMMETRIC FEEDING ON DIPOLE ANTENNAE.",
abstract = "This paper describes the characteristics of modified dipole antenna whose arms are bent at their middle points. On the basis of an integral equation method, the authors first analyse a center-fed half-wave dipole, paying special attention to the bending angle of the antenna arm. It is found that the bent dipole with a bending angle of 90 degree can be made to resonate with nearly a pure resistance of 50 OMEGA . Secondly, the authors analyse an asymmetric-fed full-wave bent dipole for the purpose of improving the directivity. Calculations show how a bidirectional beam of increased directivity can be formed as the bending angle of the arm is increased.",
author = "Hisamatsu Nakano and Kazuhiro Kawashima and Kazuhide Hirose and Kazuhide Hirose",
year = "1983",
month = "9",
language = "English",
volume = "55",
pages = "353--364",
journal = "International Journal of Electronics",
issn = "0020-7217",
publisher = "Taylor and Francis Ltd.",
number = "3",

}

TY - JOUR

T1 - EFFECTS OF ARM BEND AND ASYMMETRIC FEEDING ON DIPOLE ANTENNAE.

AU - Nakano, Hisamatsu

AU - Kawashima, Kazuhiro

AU - Hirose, Kazuhide

AU - Hirose, Kazuhide

PY - 1983/9

Y1 - 1983/9

N2 - This paper describes the characteristics of modified dipole antenna whose arms are bent at their middle points. On the basis of an integral equation method, the authors first analyse a center-fed half-wave dipole, paying special attention to the bending angle of the antenna arm. It is found that the bent dipole with a bending angle of 90 degree can be made to resonate with nearly a pure resistance of 50 OMEGA . Secondly, the authors analyse an asymmetric-fed full-wave bent dipole for the purpose of improving the directivity. Calculations show how a bidirectional beam of increased directivity can be formed as the bending angle of the arm is increased.

AB - This paper describes the characteristics of modified dipole antenna whose arms are bent at their middle points. On the basis of an integral equation method, the authors first analyse a center-fed half-wave dipole, paying special attention to the bending angle of the antenna arm. It is found that the bent dipole with a bending angle of 90 degree can be made to resonate with nearly a pure resistance of 50 OMEGA . Secondly, the authors analyse an asymmetric-fed full-wave bent dipole for the purpose of improving the directivity. Calculations show how a bidirectional beam of increased directivity can be formed as the bending angle of the arm is increased.

UR - http://www.scopus.com/inward/record.url?scp=0020824336&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0020824336&partnerID=8YFLogxK

M3 - Article

VL - 55

SP - 353

EP - 364

JO - International Journal of Electronics

JF - International Journal of Electronics

SN - 0020-7217

IS - 3

ER -