JPS5367455A - Optical heterodyne detector - Google Patents

Optical heterodyne detector

Info

Publication number
JPS5367455A
JPS5367455A JP14363176A JP14363176A JPS5367455A JP S5367455 A JPS5367455 A JP S5367455A JP 14363176 A JP14363176 A JP 14363176A JP 14363176 A JP14363176 A JP 14363176A JP S5367455 A JPS5367455 A JP S5367455A
Authority
JP
Japan
Prior art keywords
optical heterodyne
heterodyne detector
light
signal light
detector
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
JP14363176A
Other languages
Japanese (ja)
Other versions
JPS6010293B2 (en
Inventor
Shigeo Matsushita
Koichi Minemura
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP51143631A priority Critical patent/JPS6010293B2/en
Publication of JPS5367455A publication Critical patent/JPS5367455A/en
Publication of JPS6010293B2 publication Critical patent/JPS6010293B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Optical Communication System (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

PURPOSE: To convert signal light to intensity-modulated light and achieve miniaturization by applying signal light and local oscillation light to a double-refractive substance.
COPYRIGHT: (C)1978,JPO&Japio
JP51143631A 1976-11-29 1976-11-29 Optical heterodyne detection device Expired JPS6010293B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51143631A JPS6010293B2 (en) 1976-11-29 1976-11-29 Optical heterodyne detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51143631A JPS6010293B2 (en) 1976-11-29 1976-11-29 Optical heterodyne detection device

Publications (2)

Publication Number Publication Date
JPS5367455A true JPS5367455A (en) 1978-06-15
JPS6010293B2 JPS6010293B2 (en) 1985-03-16

Family

ID=15343237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51143631A Expired JPS6010293B2 (en) 1976-11-29 1976-11-29 Optical heterodyne detection device

Country Status (1)

Country Link
JP (1) JPS6010293B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03271053A (en) * 1990-03-19 1991-12-03 Hino Motors Ltd Dual circuit brake system for vehicle with multiple axles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03271053A (en) * 1990-03-19 1991-12-03 Hino Motors Ltd Dual circuit brake system for vehicle with multiple axles

Also Published As

Publication number Publication date
JPS6010293B2 (en) 1985-03-16

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