JPS53106062A - Light modulator - Google Patents

Light modulator

Info

Publication number
JPS53106062A
JPS53106062A JP1979777A JP1979777A JPS53106062A JP S53106062 A JPS53106062 A JP S53106062A JP 1979777 A JP1979777 A JP 1979777A JP 1979777 A JP1979777 A JP 1979777A JP S53106062 A JPS53106062 A JP S53106062A
Authority
JP
Japan
Prior art keywords
light modulator
modulation
digit
entering
optical beam
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
JP1979777A
Other languages
Japanese (ja)
Inventor
Eizo Miyauchi
Seiji Miyazaki
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 JP1979777A priority Critical patent/JPS53106062A/en
Publication of JPS53106062A publication Critical patent/JPS53106062A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To make modulation frequency higher by more than 1 digit than before by entering an optical beam into an ultrasonic deflecting element to undergo frequency modulation of the range satisfying Bragg's diffraction conditions and using fiber waveguides as auxiliary elements.
JP1979777A 1977-02-26 1977-02-26 Light modulator Pending JPS53106062A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979777A JPS53106062A (en) 1977-02-26 1977-02-26 Light modulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979777A JPS53106062A (en) 1977-02-26 1977-02-26 Light modulator

Publications (1)

Publication Number Publication Date
JPS53106062A true JPS53106062A (en) 1978-09-14

Family

ID=12009329

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979777A Pending JPS53106062A (en) 1977-02-26 1977-02-26 Light modulator

Country Status (1)

Country Link
JP (1) JPS53106062A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0670330U (en) * 1993-03-12 1994-09-30 アルインコ株式会社 Receiver with signal strength display function for multiple frequencies

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0670330U (en) * 1993-03-12 1994-09-30 アルインコ株式会社 Receiver with signal strength display function for multiple frequencies

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