JP2009118163A - 無線伝送装置 - Google Patents

無線伝送装置 Download PDF

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Publication number
JP2009118163A
JP2009118163A JP2007288759A JP2007288759A JP2009118163A JP 2009118163 A JP2009118163 A JP 2009118163A JP 2007288759 A JP2007288759 A JP 2007288759A JP 2007288759 A JP2007288759 A JP 2007288759A JP 2009118163 A JP2009118163 A JP 2009118163A
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JP
Japan
Prior art keywords
transmission
radio wave
transmitter
receiver
signal
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
JP2007288759A
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English (en)
Japanese (ja)
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JP2009118163A5 (enExample
Inventor
Atsushi Abe
淳 阿部
Masao Ichikawa
昌男 市川
Taichi Yanagawa
太一 梁川
Masashi Sakata
誠志 坂田
Satoshi Suzuki
悟史 鈴木
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.)
Kokusai Denki Electric Inc
Original Assignee
Hitachi Kokusai Electric Inc
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 Hitachi Kokusai Electric Inc filed Critical Hitachi Kokusai Electric Inc
Priority to JP2007288759A priority Critical patent/JP2009118163A/ja
Publication of JP2009118163A publication Critical patent/JP2009118163A/ja
Publication of JP2009118163A5 publication Critical patent/JP2009118163A5/ja
Pending legal-status Critical Current

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  • Radio Relay Systems (AREA)
JP2007288759A 2007-11-06 2007-11-06 無線伝送装置 Pending JP2009118163A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2007288759A JP2009118163A (ja) 2007-11-06 2007-11-06 無線伝送装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007288759A JP2009118163A (ja) 2007-11-06 2007-11-06 無線伝送装置

Publications (2)

Publication Number Publication Date
JP2009118163A true JP2009118163A (ja) 2009-05-28
JP2009118163A5 JP2009118163A5 (enExample) 2010-12-16

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ID=40784796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007288759A Pending JP2009118163A (ja) 2007-11-06 2007-11-06 無線伝送装置

Country Status (1)

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JP (1) JP2009118163A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009302939A (ja) * 2008-06-13 2009-12-24 Hitachi Kokusai Electric Inc 無線通信システム
JP2013219833A (ja) * 2013-07-05 2013-10-24 Hitachi Kokusai Electric Inc 無線通信システム
JP2017225025A (ja) * 2016-06-16 2017-12-21 日本電信電話株式会社 ネットワーク管理システム、ネットワーク管理方法、及びプログラム
CN119497210A (zh) * 2025-01-13 2025-02-21 深圳市益凯尔电子有限公司 无线烧烤温度计信号发射控制方法及无线烧烤温度计

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002010157A (ja) * 2000-06-20 2002-01-11 Matsushita Electric Ind Co Ltd 放送受信システム
JP2005354149A (ja) * 2004-06-08 2005-12-22 Japan Radio Co Ltd 中継放送装置
WO2005125021A2 (en) * 2004-06-10 2005-12-29 Interdigital Technology Corporation Method and system for utilizing smart antennas in establishing a backhaul network
JP2007053625A (ja) * 2005-08-18 2007-03-01 Maspro Denkoh Corp 放送電波再送信システム

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002010157A (ja) * 2000-06-20 2002-01-11 Matsushita Electric Ind Co Ltd 放送受信システム
JP2005354149A (ja) * 2004-06-08 2005-12-22 Japan Radio Co Ltd 中継放送装置
WO2005125021A2 (en) * 2004-06-10 2005-12-29 Interdigital Technology Corporation Method and system for utilizing smart antennas in establishing a backhaul network
JP2007053625A (ja) * 2005-08-18 2007-03-01 Maspro Denkoh Corp 放送電波再送信システム

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009302939A (ja) * 2008-06-13 2009-12-24 Hitachi Kokusai Electric Inc 無線通信システム
JP2013219833A (ja) * 2013-07-05 2013-10-24 Hitachi Kokusai Electric Inc 無線通信システム
JP2017225025A (ja) * 2016-06-16 2017-12-21 日本電信電話株式会社 ネットワーク管理システム、ネットワーク管理方法、及びプログラム
CN119497210A (zh) * 2025-01-13 2025-02-21 深圳市益凯尔电子有限公司 无线烧烤温度计信号发射控制方法及无线烧烤温度计

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