DE68903497T2 - DEVICE FOR ANALYZING AN OPTICAL SIGNAL. - Google Patents

DEVICE FOR ANALYZING AN OPTICAL SIGNAL.

Info

Publication number
DE68903497T2
DE68903497T2 DE1989603497 DE68903497T DE68903497T2 DE 68903497 T2 DE68903497 T2 DE 68903497T2 DE 1989603497 DE1989603497 DE 1989603497 DE 68903497 T DE68903497 T DE 68903497T DE 68903497 T2 DE68903497 T2 DE 68903497T2
Authority
DE
Germany
Prior art keywords
analyzing
optical signal
optical
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.)
Expired - Fee Related
Application number
DE1989603497
Other languages
German (de)
Other versions
DE68903497D1 (en
Inventor
Philippe Refregier
Dominique Rojas
Marc Turpin
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.)
Thales SA
Original Assignee
Thomson CSF SA
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
Priority claimed from FR8809300A external-priority patent/FR2634080B1/en
Application filed by Thomson CSF SA filed Critical Thomson CSF SA
Publication of DE68903497D1 publication Critical patent/DE68903497D1/en
Application granted granted Critical
Publication of DE68903497T2 publication Critical patent/DE68903497T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

DE1989603497 1988-07-08 1989-07-06 DEVICE FOR ANALYZING AN OPTICAL SIGNAL. Expired - Fee Related DE68903497T2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8809300A FR2634080B1 (en) 1988-07-08 1988-07-08 OPTICAL SENSOR COHERENCE READING DEVICE
PCT/FR1989/000353 WO1990000721A1 (en) 1988-07-08 1989-07-06 Device for reading by coherence for an optical sensor

Publications (2)

Publication Number Publication Date
DE68903497D1 DE68903497D1 (en) 1992-12-17
DE68903497T2 true DE68903497T2 (en) 1993-03-18

Family

ID=26226782

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1989603497 Expired - Fee Related DE68903497T2 (en) 1988-07-08 1989-07-06 DEVICE FOR ANALYZING AN OPTICAL SIGNAL.

Country Status (1)

Country Link
DE (1) DE68903497T2 (en)

Also Published As

Publication number Publication date
DE68903497D1 (en) 1992-12-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee