CN1186854C - 接收卫星发送信号用变频器 - Google Patents

接收卫星发送信号用变频器 Download PDF

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Publication number
CN1186854C
CN1186854C CNB001028456A CN00102845A CN1186854C CN 1186854 C CN1186854 C CN 1186854C CN B001028456 A CNB001028456 A CN B001028456A CN 00102845 A CN00102845 A CN 00102845A CN 1186854 C CN1186854 C CN 1186854C
Authority
CN
China
Prior art keywords
housing
frequency converter
metal framework
face
tellite
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 - Fee Related
Application number
CNB001028456A
Other languages
English (en)
Chinese (zh)
Other versions
CN1266293A (zh
Inventor
池田友树
窦元珠
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.)
Alps Alpine Co Ltd
Original Assignee
Alps Electric Co Ltd
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 Alps Electric Co Ltd filed Critical Alps Electric Co Ltd
Publication of CN1266293A publication Critical patent/CN1266293A/zh
Application granted granted Critical
Publication of CN1186854C publication Critical patent/CN1186854C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/06—Arrays of individually energised antenna units similarly polarised and spaced apart
    • H01Q21/061—Two dimensional planar arrays
    • H01Q21/065—Patch antenna array
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/247—Supports; Mounting means by structural association with other equipment or articles with receiving set with frequency mixer, e.g. for direct satellite reception or Doppler radar
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/42—Housings not intimately mechanically associated with radiating elements, e.g. radome

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Details Of Aerials (AREA)
  • Support Of Aerials (AREA)
  • Structure Of Receivers (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Aerials With Secondary Devices (AREA)
  • Waveguide Aerials (AREA)
CNB001028456A 1999-03-04 2000-03-03 接收卫星发送信号用变频器 Expired - Fee Related CN1186854C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP05715099A JP3626618B2 (ja) 1999-03-04 1999-03-04 衛星放送受信用コンバータ
JP057150/1999 1999-03-04

Publications (2)

Publication Number Publication Date
CN1266293A CN1266293A (zh) 2000-09-13
CN1186854C true CN1186854C (zh) 2005-01-26

Family

ID=13047552

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB001028456A Expired - Fee Related CN1186854C (zh) 1999-03-04 2000-03-03 接收卫星发送信号用变频器

Country Status (5)

Country Link
EP (1) EP1033779A3 (ko)
JP (1) JP3626618B2 (ko)
KR (1) KR100342778B1 (ko)
CN (1) CN1186854C (ko)
TW (1) TW447172B (ko)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6326920B1 (en) 2000-03-09 2001-12-04 Avaya Technology Corp. Sheet-metal antenna
JP2005109687A (ja) * 2003-09-29 2005-04-21 Mitsumi Electric Co Ltd アンテナ装置
JP2005109688A (ja) * 2003-09-29 2005-04-21 Mitsumi Electric Co Ltd アンテナ装置
JP4148934B2 (ja) * 2004-09-01 2008-09-10 アルプス電気株式会社 シール部材および電子回路ユニットのシール構造
US7800551B2 (en) 2006-06-27 2010-09-21 Mccown James Charles Passive parabolic antenna, wireless communication system and method of boosting signal strength of a subscriber module antenna
CN104241808B (zh) * 2013-06-07 2017-06-30 台达电子工业股份有限公司 天线模块及电子系统
US9595760B2 (en) 2013-06-07 2017-03-14 James Charles McCown Antenna focusing ring
CN105634248A (zh) * 2016-01-14 2016-06-01 天津普传控制设备有限公司 一种适用于高温环境下的变频器
CN108987944B (zh) * 2018-07-24 2021-04-23 维沃移动通信有限公司 一种终端设备
CN108987945B (zh) * 2018-07-24 2020-08-04 维沃移动通信有限公司 一种终端设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0239122B2 (ja) * 1987-07-15 1990-09-04 Matsushita Electric Works Ltd Eiseihosojushinyoheimenantena
US5142698A (en) * 1988-06-08 1992-08-25 Nec Corporation Microwave integrated apparatus including antenna pattern for satellite broadcasting receiver
JPH03120113U (ko) * 1990-03-22 1991-12-10
US5381157A (en) * 1991-05-02 1995-01-10 Sumitomo Electric Industries, Ltd. Monolithic microwave integrated circuit receiving device having a space between antenna element and substrate
JPH0677724A (ja) * 1992-08-25 1994-03-18 Matsushita Electric Ind Co Ltd 平面パッチアンテナ及びその特性調整方法
KR960011413B1 (ko) * 1994-04-30 1996-08-22 대우전자 주식회사 저 잡음 블록 다운 컨버터
KR960003078A (ko) * 1994-06-30 1996-01-26 배순훈 위성방송 수신용 수신 컨버터
GB2296385A (en) * 1994-12-20 1996-06-26 Northern Telecom Ltd Antenna
US5625365A (en) * 1995-03-10 1997-04-29 Trimble Navigation Limited Dual-frequency microwave radio antenna system
JPH10145144A (ja) * 1996-11-14 1998-05-29 Toshiba Corp 無線受信装置

Also Published As

Publication number Publication date
TW447172B (en) 2001-07-21
EP1033779A3 (en) 2004-01-07
JP3626618B2 (ja) 2005-03-09
KR100342778B1 (ko) 2002-07-04
KR20000062726A (ko) 2000-10-25
EP1033779A2 (en) 2000-09-06
JP2000261336A (ja) 2000-09-22
CN1266293A (zh) 2000-09-13

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SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee