JPS575484A - Television broadcast device - Google Patents

Television broadcast device

Info

Publication number
JPS575484A
JPS575484A JP7978380A JP7978380A JPS575484A JP S575484 A JPS575484 A JP S575484A JP 7978380 A JP7978380 A JP 7978380A JP 7978380 A JP7978380 A JP 7978380A JP S575484 A JPS575484 A JP S575484A
Authority
JP
Japan
Prior art keywords
signal
converter
light
signals
converted
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
JP7978380A
Other languages
English (en)
Japanese (ja)
Other versions
JPH027230B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Ono
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP7978380A priority Critical patent/JPS575484A/ja
Publication of JPS575484A publication Critical patent/JPS575484A/ja
Publication of JPH027230B2 publication Critical patent/JPH027230B2/ja
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/04Systems for the transmission of one television signal, i.e. both picture and sound, by a single carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Television Receiver Circuits (AREA)
  • Television Systems (AREA)
JP7978380A 1980-06-13 1980-06-13 Television broadcast device Granted JPS575484A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7978380A JPS575484A (en) 1980-06-13 1980-06-13 Television broadcast device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7978380A JPS575484A (en) 1980-06-13 1980-06-13 Television broadcast device

Publications (2)

Publication Number Publication Date
JPS575484A true JPS575484A (en) 1982-01-12
JPH027230B2 JPH027230B2 (enrdf_load_stackoverflow) 1990-02-16

Family

ID=13699800

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7978380A Granted JPS575484A (en) 1980-06-13 1980-06-13 Television broadcast device

Country Status (1)

Country Link
JP (1) JPS575484A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03284542A (ja) * 1990-03-30 1991-12-16 Ngk Insulators Ltd パレタイズ装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53149525U (enrdf_load_stackoverflow) * 1977-04-30 1978-11-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53149525U (enrdf_load_stackoverflow) * 1977-04-30 1978-11-25

Also Published As

Publication number Publication date
JPH027230B2 (enrdf_load_stackoverflow) 1990-02-16

Similar Documents

Publication Publication Date Title
DE2967447D1 (en) Method and apparatus for converting acoustic signals into optic signals
CA2034233A1 (en) Optical cable television transmission system
EP0189273A3 (en) Fiber optic network with reduced coupling losses
JPS575484A (en) Television broadcast device
JPS56149838A (en) Light wave length multiplexing equipment
JPS5593338A (en) Optical multiplex transmission system
CA2350366A1 (en) Optical characteristics measuring apparatus, method and recording medium
EP0862291A3 (en) Wavelength division multiplexing communication system
ES2137023T3 (es) Mejoras relativas al procesamiento de señales de radiodifusion.
JPS56152346A (en) Optical transmission and receiving device
JPS5580934A (en) Optical transmitter
JPS57152739A (en) Transmission system for optical cable
EP0393856A3 (en) Modulation of adjacent channels
JPS6468103A (en) Array antenna system
JPS54138306A (en) Transmission unit of optical multiplex modulation
JPS56112143A (en) Equipment for receiving wave length multiple optical signal
JPS56103552A (en) Transmitting system of monitor signal
JPS56132833A (en) Light transmission system
JPS56165438A (en) Optical fiber transmitting system
JPS54140405A (en) Optical communication system
JPS54138307A (en) Transmission unit of optical multiplex modulation
JPS56112131A (en) Noninductive low-voltage control circuit device of electric equipment
JPS6427396A (en) Microphone equipment
JPS645124A (en) Optical signal identification system
JPS6472125A (en) Light wavelength selective conversion module