JP2001217737A - 衛星信号用周波数変換装置 - Google Patents

衛星信号用周波数変換装置

Info

Publication number
JP2001217737A
JP2001217737A JP2000020739A JP2000020739A JP2001217737A JP 2001217737 A JP2001217737 A JP 2001217737A JP 2000020739 A JP2000020739 A JP 2000020739A JP 2000020739 A JP2000020739 A JP 2000020739A JP 2001217737 A JP2001217737 A JP 2001217737A
Authority
JP
Japan
Prior art keywords
signal
frequency
satellite
output
signals
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.)
Pending
Application number
JP2000020739A
Other languages
English (en)
Japanese (ja)
Other versions
JP2001217737A5 (enExample
Inventor
Isao Hikasa
功 日笠
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.)
DX Antenna Co Ltd
Original Assignee
DX Antenna 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 DX Antenna Co Ltd filed Critical DX Antenna Co Ltd
Priority to JP2000020739A priority Critical patent/JP2001217737A/ja
Publication of JP2001217737A publication Critical patent/JP2001217737A/ja
Publication of JP2001217737A5 publication Critical patent/JP2001217737A5/ja
Pending legal-status Critical Current

Links

Landscapes

  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
JP2000020739A 2000-01-28 2000-01-28 衛星信号用周波数変換装置 Pending JP2001217737A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000020739A JP2001217737A (ja) 2000-01-28 2000-01-28 衛星信号用周波数変換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000020739A JP2001217737A (ja) 2000-01-28 2000-01-28 衛星信号用周波数変換装置

Publications (2)

Publication Number Publication Date
JP2001217737A true JP2001217737A (ja) 2001-08-10
JP2001217737A5 JP2001217737A5 (enExample) 2007-01-25

Family

ID=18547257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000020739A Pending JP2001217737A (ja) 2000-01-28 2000-01-28 衛星信号用周波数変換装置

Country Status (1)

Country Link
JP (1) JP2001217737A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004091043A1 (ja) * 2003-04-02 2004-10-21 Dx Antenna Co., Ltd. 可変指向性アンテナ及びこのアンテナを用いた可変指向性アンテナシステム
JP2006229294A (ja) * 2005-02-15 2006-08-31 Dx Antenna Co Ltd 可変指向性アンテナ装置
JP2020141240A (ja) * 2019-02-27 2020-09-03 ミハル通信株式会社 周波数変換装置

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004091043A1 (ja) * 2003-04-02 2004-10-21 Dx Antenna Co., Ltd. 可変指向性アンテナ及びこのアンテナを用いた可変指向性アンテナシステム
JPWO2004091043A1 (ja) * 2003-04-02 2006-07-06 Ｄｘアンテナ株式会社 可変指向性アンテナ及びこのアンテナを用いた可変指向性アンテナシステム
US7277063B2 (en) 2003-04-02 2007-10-02 Dx Antenna Company, Limited Variable directivity antenna and variable directivity antenna system using the antennas
JP4763456B2 (ja) * 2003-04-02 2011-08-31 Ｄｘアンテナ株式会社 可変指向性アンテナ及びこのアンテナを用いた可変指向性アンテナシステム
JP2006229294A (ja) * 2005-02-15 2006-08-31 Dx Antenna Co Ltd 可変指向性アンテナ装置
JP2020141240A (ja) * 2019-02-27 2020-09-03 ミハル通信株式会社 周波数変換装置
JP7359552B2 (ja) 2019-02-27 2023-10-11 ミハル通信株式会社 周波数変換装置

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