JPS51144513A - Bidirection relay - Google Patents

Bidirection relay

Info

Publication number
JPS51144513A
JPS51144513A JP6875475A JP6875475A JPS51144513A JP S51144513 A JPS51144513 A JP S51144513A JP 6875475 A JP6875475 A JP 6875475A JP 6875475 A JP6875475 A JP 6875475A JP S51144513 A JPS51144513 A JP S51144513A
Authority
JP
Japan
Prior art keywords
bidirection
relay
fault
event
sealing
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
JP6875475A
Other languages
English (en)
Japanese (ja)
Other versions
JPS552082B2 (enrdf_load_stackoverflow
Inventor
Kenichi Miya
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.)
KDDI Corp
Original Assignee
Kokusai Denshin Denwa KK
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 Kokusai Denshin Denwa KK filed Critical Kokusai Denshin Denwa KK
Priority to JP6875475A priority Critical patent/JPS51144513A/ja
Publication of JPS51144513A publication Critical patent/JPS51144513A/ja
Publication of JPS552082B2 publication Critical patent/JPS552082B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/62—Two-way amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
JP6875475A 1975-06-06 1975-06-06 Bidirection relay Granted JPS51144513A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6875475A JPS51144513A (en) 1975-06-06 1975-06-06 Bidirection relay

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6875475A JPS51144513A (en) 1975-06-06 1975-06-06 Bidirection relay

Publications (2)

Publication Number Publication Date
JPS51144513A true JPS51144513A (en) 1976-12-11
JPS552082B2 JPS552082B2 (enrdf_load_stackoverflow) 1980-01-18

Family

ID=13382855

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6875475A Granted JPS51144513A (en) 1975-06-06 1975-06-06 Bidirection relay

Country Status (1)

Country Link
JP (1) JPS51144513A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997018642A1 (en) * 1995-11-14 1997-05-22 Allen Telecom Inc. Bi-directional amplifiers and signal channels for frequency division duplex communications

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63139777U (enrdf_load_stackoverflow) * 1987-03-04 1988-09-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997018642A1 (en) * 1995-11-14 1997-05-22 Allen Telecom Inc. Bi-directional amplifiers and signal channels for frequency division duplex communications

Also Published As

Publication number Publication date
JPS552082B2 (enrdf_load_stackoverflow) 1980-01-18

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