JPS5422116A - Feeding system - Google Patents

Feeding system

Info

Publication number
JPS5422116A
JPS5422116A JP8607277A JP8607277A JPS5422116A JP S5422116 A JPS5422116 A JP S5422116A JP 8607277 A JP8607277 A JP 8607277A JP 8607277 A JP8607277 A JP 8607277A JP S5422116 A JPS5422116 A JP S5422116A
Authority
JP
Japan
Prior art keywords
feeding system
feeding
centroid
enhance
monitor
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
JP8607277A
Other languages
Japanese (ja)
Inventor
Yoshihiko Miyano
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP8607277A priority Critical patent/JPS5422116A/en
Publication of JPS5422116A publication Critical patent/JPS5422116A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/02—Details
    • H04B3/44—Arrangements for feeding power to a repeater along the transmission line

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)

Abstract

PURPOSE:To reduce the voltage consumption as well as to enhance the efficiency for monitor and maintenance, by carrying out the centroid feeding to the terminal unit of the repeating system.
JP8607277A 1977-07-20 1977-07-20 Feeding system Pending JPS5422116A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8607277A JPS5422116A (en) 1977-07-20 1977-07-20 Feeding system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8607277A JPS5422116A (en) 1977-07-20 1977-07-20 Feeding system

Publications (1)

Publication Number Publication Date
JPS5422116A true JPS5422116A (en) 1979-02-19

Family

ID=13876490

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8607277A Pending JPS5422116A (en) 1977-07-20 1977-07-20 Feeding system

Country Status (1)

Country Link
JP (1) JPS5422116A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5412716A (en) * 1993-05-03 1995-05-02 At&T Bell Laboratories System for efficiently powering repeaters in small diameter cables

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5412716A (en) * 1993-05-03 1995-05-02 At&T Bell Laboratories System for efficiently powering repeaters in small diameter cables

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