JPH01199185A - マイクロ波通信装置 - Google Patents

マイクロ波通信装置

Info

Publication number
JPH01199185A
JPH01199185A JP63024178A JP2417888A JPH01199185A JP H01199185 A JPH01199185 A JP H01199185A JP 63024178 A JP63024178 A JP 63024178A JP 2417888 A JP2417888 A JP 2417888A JP H01199185 A JPH01199185 A JP H01199185A
Authority
JP
Japan
Prior art keywords
detection
wave
phase
output
modulator
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.)
Granted
Application number
JP63024178A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0454189B2 (enrdf_load_html_response
Inventor
Hideo Sugawara
菅原　秀夫
Hideo Ashida
秀夫 芦田
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP63024178A priority Critical patent/JPH01199185A/ja
Priority to DE3889403T priority patent/DE3889403T2/de
Priority to EP88115700A priority patent/EP0308964B1/en
Priority to US07/249,768 priority patent/US4926187A/en
Publication of JPH01199185A publication Critical patent/JPH01199185A/ja
Publication of JPH0454189B2 publication Critical patent/JPH0454189B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Radar Systems Or Details Thereof (AREA)
JP63024178A 1987-09-24 1988-02-04 マイクロ波通信装置 Granted JPH01199185A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP63024178A JPH01199185A (ja) 1988-02-04 1988-02-04 マイクロ波通信装置
DE3889403T DE3889403T2 (de) 1987-09-24 1988-09-23 Identifizierungssystem mit Funkfrequenzen.
EP88115700A EP0308964B1 (en) 1987-09-24 1988-09-23 Radio-frequency identification system
US07/249,768 US4926187A (en) 1987-09-24 1988-09-26 Radio-frequency identification system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP63024178A JPH01199185A (ja) 1988-02-04 1988-02-04 マイクロ波通信装置

Publications (2)

Publication Number Publication Date
JPH01199185A true JPH01199185A (ja) 1989-08-10
JPH0454189B2 JPH0454189B2 (enrdf_load_html_response) 1992-08-28

Family

ID=12131093

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63024178A Granted JPH01199185A (ja) 1987-09-24 1988-02-04 マイクロ波通信装置

Country Status (1)

Country Link
JP (1) JPH01199185A (enrdf_load_html_response)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0280990A (ja) * 1988-09-19 1990-03-22 Matsushita Electric Ind Co Ltd 移動体識別用応答器
JPH02218986A (ja) * 1989-02-20 1990-08-31 Matsushita Electric Ind Co Ltd 移動体識別用応答器
JPH04151587A (ja) * 1990-10-15 1992-05-25 Kenwood Corp 移動体識別装置における送受信機
JPH05211771A (ja) * 1991-06-27 1993-08-20 Hughes Aircraft Co 高周波数多相整流器
JP2008298611A (ja) * 2007-05-31 2008-12-11 Yupiteru Corp 状態検出システム及びそれに用いる親機並びに機器及び反射器

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0280990A (ja) * 1988-09-19 1990-03-22 Matsushita Electric Ind Co Ltd 移動体識別用応答器
JPH02218986A (ja) * 1989-02-20 1990-08-31 Matsushita Electric Ind Co Ltd 移動体識別用応答器
JPH04151587A (ja) * 1990-10-15 1992-05-25 Kenwood Corp 移動体識別装置における送受信機
JPH05211771A (ja) * 1991-06-27 1993-08-20 Hughes Aircraft Co 高周波数多相整流器
JP2008298611A (ja) * 2007-05-31 2008-12-11 Yupiteru Corp 状態検出システム及びそれに用いる親機並びに機器及び反射器

Also Published As

Publication number Publication date
JPH0454189B2 (enrdf_load_html_response) 1992-08-28

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Legal Events

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