JPS5317214A - Direct current supply circuit - Google Patents

Direct current supply circuit

Info

Publication number
JPS5317214A
JPS5317214A JP9129576A JP9129576A JPS5317214A JP S5317214 A JPS5317214 A JP S5317214A JP 9129576 A JP9129576 A JP 9129576A JP 9129576 A JP9129576 A JP 9129576A JP S5317214 A JPS5317214 A JP S5317214A
Authority
JP
Japan
Prior art keywords
direct current
supply circuit
current supply
spoiling
economize
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
JP9129576A
Other languages
Japanese (ja)
Inventor
Nobuyuki Miyahara
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.)
Oki Electric Industry Co Ltd
Original Assignee
Oki Electric Industry 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 Oki Electric Industry Co Ltd filed Critical Oki Electric Industry Co Ltd
Priority to JP9129576A priority Critical patent/JPS5317214A/en
Publication of JPS5317214A publication Critical patent/JPS5317214A/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)
  • Devices For Supply Of Signal Current (AREA)

Abstract

PURPOSE:To attain to make the transformer small-sized and economize without spoiling the ground balance, by supplying the DC to the communication terminal from the voltage source the same interface condition as before.
JP9129576A 1976-08-02 1976-08-02 Direct current supply circuit Pending JPS5317214A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9129576A JPS5317214A (en) 1976-08-02 1976-08-02 Direct current supply circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9129576A JPS5317214A (en) 1976-08-02 1976-08-02 Direct current supply circuit

Publications (1)

Publication Number Publication Date
JPS5317214A true JPS5317214A (en) 1978-02-17

Family

ID=14022469

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9129576A Pending JPS5317214A (en) 1976-08-02 1976-08-02 Direct current supply circuit

Country Status (1)

Country Link
JP (1) JPS5317214A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5844275U (en) * 1981-09-21 1983-03-24 本田技研工業株式会社 Drain hole seal structure on vehicle floor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5844275U (en) * 1981-09-21 1983-03-24 本田技研工業株式会社 Drain hole seal structure on vehicle floor

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