A Four-Sector Shaped-Beam Antenna for 60-GHz Wireless LANs (Special Issue on Microwave and Millimeter Wave Technology)

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概要

• 論文の詳細を見る

• This paper presents a novel four-sector shaped-beam antenna suitable for base station antennas in 60-GHz wireless local area networks (LANs). The antenna has a plateau configuration, whose four side walls have four linearly arranged microstrip antennas. Each trapezoidal facet excites a shaped beam in the elevation plane in order to meet link-budget requirement between base station and remote terminal, taking account of directional patters of remote terminal antennas. Low-loss curved microstrip-line is applied to connect the three-dimensional antennas with active circuits mounted on a flat carrier plate. This antenna has been adopted as the base station antenna in 60-GHz wireless LANs. The first-stage transmission experiment confirms the usefulness of shaped-beam antennas in the 60-GHz band.

• 社団法人電子情報通信学会の論文
• 1999-07-25

著者

• MANABE Takeshi

  Communications Research Laboratory

• Ihara Toshio

  Kansai Advanced Research Center Communications Research Laboratory

• Kato Akihito

  Yokosuka Radio Communications Research Center Communications Research Laboratory

• Manabe Takeshi

  Communications Research Laboratory Koganei

• Fujise Masayuki

  Yokosuka Radio Communications Research Center Communications Research Laboratory

• MURAKAMI Yasushi

  Toshiba Corp., R&D Center, Saiwai

• IWASAKI Hisao

  Toshiba Corp., Wireless Comm. Tech. Center Hino

• KIJIMA Tooru

  Toshiba Corp., Hino Works

• Iwasaki Hisao

  Toshiba Corp. Wireless Comm. Tech. Center Hino

• Kijima Tooru

  Toshiba Corp. Hino Works

• Murakami Yasushi

  Toshiba Corp. R&d Center Saiwai

関連論文

• Onboard Surface Detection Algorithm for TRMM Precipitation Radar(Special Issue on Advances in Radar Systems)
• Narrowband Experimental Study for Indoor Propagation Characteristics in the 60 GHz Band
• Airborne Dual-Frequency Polarimetric and Interferometric SAR(Special Issue on Advances in Radar Systems)
• A Four-Sector Shaped-Beam Antenna for 60-GHz Wireless LANs (Special Issue on Microwave and Millimeter Wave Technology)
• Implementation and Performance Evaluation of 384kbit/s-PHS Experimental System (Special Issue on Personal, Indoor and Mobile Radio Communications)
• An Overview of Recent Propagation Studies for Land Mobile Communications (Special Issue on Land Mobile/Portable Propagation)

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