JPS6136404B2 - - Google Patents

Info

Publication number
JPS6136404B2
JPS6136404B2 JP9990379A JP9990379A JPS6136404B2 JP S6136404 B2 JPS6136404 B2 JP S6136404B2 JP 9990379 A JP9990379 A JP 9990379A JP 9990379 A JP9990379 A JP 9990379A JP S6136404 B2 JPS6136404 B2 JP S6136404B2
Authority
JP
Japan
Prior art keywords
antenna
slot
waveguide
radio wave
frequency
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP9990379A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5624803A (en
Inventor
Takashi Yamada
Nobuo Nakajima
Takao Itanami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP9990379A priority Critical patent/JPS5624803A/ja
Publication of JPS5624803A publication Critical patent/JPS5624803A/ja
Publication of JPS6136404B2 publication Critical patent/JPS6136404B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/02—Waveguide horns
    • H01Q13/0233—Horns fed by a slotted waveguide array

Landscapes

  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Waveguide Aerials (AREA)
JP9990379A 1979-08-07 1979-08-07 Slot antenna Granted JPS5624803A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9990379A JPS5624803A (en) 1979-08-07 1979-08-07 Slot antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9990379A JPS5624803A (en) 1979-08-07 1979-08-07 Slot antenna

Publications (2)

Publication Number Publication Date
JPS5624803A JPS5624803A (en) 1981-03-10
JPS6136404B2 true JPS6136404B2 (enExample) 1986-08-18

Family

ID=14259726

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9990379A Granted JPS5624803A (en) 1979-08-07 1979-08-07 Slot antenna

Country Status (1)

Country Link
JP (1) JPS5624803A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0724164Y2 (ja) * 1988-04-08 1995-06-05 豊和工業株式会社 流体分配器
JP2533395B2 (ja) * 1990-03-27 1996-09-11 オ−クマ株式会社 回転継手を有する油圧回路
JP2007295396A (ja) * 2006-04-26 2007-11-08 Japan Radio Co Ltd スロットアレイアンテナ
US7667660B2 (en) * 2008-03-26 2010-02-23 Sierra Nevada Corporation Scanning antenna with beam-forming waveguide structure
JP5787450B2 (ja) * 2013-05-07 2015-09-30 ソフトバンク株式会社 アンテナ装置

Also Published As

Publication number Publication date
JPS5624803A (en) 1981-03-10

Similar Documents

Publication Publication Date Title
US5173714A (en) Slot array antenna
EP3220481B1 (en) Waveguide slot array antenna
US10530060B2 (en) Single-layered end-fire circularly polarized substrate integrated waveguide horn antenna
EP1479130B1 (en) Traveling-wave combining array antenna apparatus
EP3567677B1 (en) Antenna array and communication device
GB592120A (en) Devices for the transmission or reception of ultra-high frequency electromagnetic waves
US9972900B2 (en) Distributor and planar antenna
EP0142555A1 (en) DUAL BAND PHASE NETWORK USING A BROADBAND ELEMENT WITH A DIPLEXER.
EP2337153B1 (en) Slot array antenna and radar apparatus
Phalak et al. Aperture coupled microstrip patch antenna array for high gain at millimeter waves
CN111555023A (zh) 非对称双人工表面等离激元的和差波束天线
JP2010050700A (ja) アンテナ装置およびそれを備えたアレーアンテナ装置
US2718592A (en) Antenna
US10622714B2 (en) Linear slot array antenna for broadly scanning frequency
US10727591B2 (en) Apparatuses and methods for a planar waveguide antenna
US3631502A (en) Corrugated horn antenna
JPS6136404B2 (enExample)
US11450973B1 (en) All metal wideband tapered slot phased array antenna
US5903241A (en) Waveguide horn with restricted-length septums
Yamac et al. Waveguide slot-fed horn antenna array with suppressed sidelobes
JPS63296402A (ja) 平面アンテナ
Gayathri et al. Rectangular Microstrip Patch L Slots Leaky Wave Antenna with Beam Scanning Capabilities for 5G Millimeter Wave Communication
JP3405233B2 (ja) 導波管分岐回路及びアンテナ装置
JP3857220B2 (ja) 誘電体漏れ波アンテナ
Amjadi et al. A compact, broadband, two-port slot antenna system for full-duplex applications