JPS5797734A - Receiving device - Google Patents

Receiving device

Info

Publication number
JPS5797734A
JPS5797734A JP55174933A JP17493380A JPS5797734A JP S5797734 A JPS5797734 A JP S5797734A JP 55174933 A JP55174933 A JP 55174933A JP 17493380 A JP17493380 A JP 17493380A JP S5797734 A JPS5797734 A JP S5797734A
Authority
JP
Japan
Prior art keywords
signal
antenna
receiver
receiving device
optical
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
JP55174933A
Other languages
Japanese (ja)
Other versions
JPS6220740B2 (en
Inventor
Kazuo Takayama
Shigeki Kato
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.)
Denso Ten Ltd
Original Assignee
Denso Ten 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 Denso Ten Ltd filed Critical Denso Ten Ltd
Priority to JP55174933A priority Critical patent/JPS5797734A/en
Publication of JPS5797734A publication Critical patent/JPS5797734A/en
Publication of JPS6220740B2 publication Critical patent/JPS6220740B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Optical Communication System (AREA)

Abstract

PURPOSE:To detect a signal in a position separated from an antenna without lowering of S/N and sensitivity, by providing a receiver, which receives the high frequency signal from the antenna, near the antenna and by driving a light emitting element by the signal from this receiver and by transmitting the optical signal through an optical fiber. CONSTITUTION:A receiver which receives the high frequency signal from an antenna to lead out a frequency modulated signal is provided near the antenna. A light emitting element 68 is driven by the output of this receiver to generate an optical signal. An optical fiber 54 is used to transfer this optical signal to a receiving device in a separate position.
JP55174933A 1980-12-10 1980-12-10 Receiving device Granted JPS5797734A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55174933A JPS5797734A (en) 1980-12-10 1980-12-10 Receiving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55174933A JPS5797734A (en) 1980-12-10 1980-12-10 Receiving device

Publications (2)

Publication Number Publication Date
JPS5797734A true JPS5797734A (en) 1982-06-17
JPS6220740B2 JPS6220740B2 (en) 1987-05-08

Family

ID=15987253

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55174933A Granted JPS5797734A (en) 1980-12-10 1980-12-10 Receiving device

Country Status (1)

Country Link
JP (1) JPS5797734A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5962233A (en) * 1982-09-06 1984-04-09 Nissan Motor Co Ltd Optical slip ring
JPS61191641U (en) * 1985-05-20 1986-11-28
US4654890A (en) * 1984-09-05 1987-03-31 Hitachi, Ltd. Multiplex communication system
JPS6361514A (en) * 1986-09-01 1988-03-17 Harada Kogyo Kk Antenna for automobile
JPS63120433U (en) * 1987-01-28 1988-08-04

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4942212A (en) * 1972-05-02 1974-04-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4942212A (en) * 1972-05-02 1974-04-20

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5962233A (en) * 1982-09-06 1984-04-09 Nissan Motor Co Ltd Optical slip ring
US4654890A (en) * 1984-09-05 1987-03-31 Hitachi, Ltd. Multiplex communication system
JPS61191641U (en) * 1985-05-20 1986-11-28
JPS6361514A (en) * 1986-09-01 1988-03-17 Harada Kogyo Kk Antenna for automobile
JPS63120433U (en) * 1987-01-28 1988-08-04

Also Published As

Publication number Publication date
JPS6220740B2 (en) 1987-05-08

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