Proposal for a Slot Pair Array Having an Invariant Main Beam Direction with a Cosecant Radiation Pattern Using a Post-Wall Waveguide
Summary :
A slot pair array using a post-wall waveguide is a promising candidate for a Fixed Wireless Access (FWA) sector antenna to be used in a base station. This array is formed by a traveling wave antenna, and therefore its main beam direction varies with frequency. To overcome this difficulty, we propose a new structure that comprises of a cosecant array and an additional Talor array. This structure can fix the main beam in a constant direction whilst maintaining a cosecant radiation pattern. We conducted an investigation based on an array factor, and the validity of the method was confirmed by experiment.
- Publication
- IEICE TRANSACTIONS on Electronics Vol.E86-C No.2 pp.176-183
- Publication Date
- 2003/02/01
- Publicized
- Online ISSN
- DOI
- Type of Manuscript
- Special Section PAPER (Special Issue on Circuit and Device Technology for High-Speed Wireless Communication)
- Category
- Antenna (Slot)
Authors
Keyword
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Takeshi OHNO, Koichi OGAWA, Toshihiro TERAOKA, Jiro HIROKAWA, "Proposal for a Slot Pair Array Having an Invariant Main Beam Direction with a Cosecant Radiation Pattern Using a Post-Wall Waveguide" in IEICE TRANSACTIONS on Electronics,
vol. E86-C, no. 2, pp. 176-183, February 2003, doi: .
Abstract: A slot pair array using a post-wall waveguide is a promising candidate for a Fixed Wireless Access (FWA) sector antenna to be used in a base station. This array is formed by a traveling wave antenna, and therefore its main beam direction varies with frequency. To overcome this difficulty, we propose a new structure that comprises of a cosecant array and an additional Talor array. This structure can fix the main beam in a constant direction whilst maintaining a cosecant radiation pattern. We conducted an investigation based on an array factor, and the validity of the method was confirmed by experiment.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e86-c_2_176/_p
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@ARTICLE{e86-c_2_176,
author={Takeshi OHNO, Koichi OGAWA, Toshihiro TERAOKA, Jiro HIROKAWA, },
journal={IEICE TRANSACTIONS on Electronics},
title={Proposal for a Slot Pair Array Having an Invariant Main Beam Direction with a Cosecant Radiation Pattern Using a Post-Wall Waveguide},
year={2003},
volume={E86-C},
number={2},
pages={176-183},
abstract={A slot pair array using a post-wall waveguide is a promising candidate for a Fixed Wireless Access (FWA) sector antenna to be used in a base station. This array is formed by a traveling wave antenna, and therefore its main beam direction varies with frequency. To overcome this difficulty, we propose a new structure that comprises of a cosecant array and an additional Talor array. This structure can fix the main beam in a constant direction whilst maintaining a cosecant radiation pattern. We conducted an investigation based on an array factor, and the validity of the method was confirmed by experiment.},
keywords={},
doi={},
ISSN={},
month={February},}
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TY - JOUR
TI - Proposal for a Slot Pair Array Having an Invariant Main Beam Direction with a Cosecant Radiation Pattern Using a Post-Wall Waveguide
T2 - IEICE TRANSACTIONS on Electronics
SP - 176
EP - 183
AU - Takeshi OHNO
AU - Koichi OGAWA
AU - Toshihiro TERAOKA
AU - Jiro HIROKAWA
PY - 2003
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E86-C
IS - 2
JA - IEICE TRANSACTIONS on Electronics
Y1 - February 2003
AB - A slot pair array using a post-wall waveguide is a promising candidate for a Fixed Wireless Access (FWA) sector antenna to be used in a base station. This array is formed by a traveling wave antenna, and therefore its main beam direction varies with frequency. To overcome this difficulty, we propose a new structure that comprises of a cosecant array and an additional Talor array. This structure can fix the main beam in a constant direction whilst maintaining a cosecant radiation pattern. We conducted an investigation based on an array factor, and the validity of the method was confirmed by experiment.
ER -
English
