JPS5754438A - Puresutookushikisojuwakisoshinkairo - Google Patents

Puresutookushikisojuwakisoshinkairo

Info

Publication number
JPS5754438A
JPS5754438A JP12925080A JP12925080A JPS5754438A JP S5754438 A JPS5754438 A JP S5754438A JP 12925080 A JP12925080 A JP 12925080A JP 12925080 A JP12925080 A JP 12925080A JP S5754438 A JPS5754438 A JP S5754438A
Authority
JP
Japan
Prior art keywords
transformer
current
contact
contacts
relay
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
JP12925080A
Other languages
English (en)
Inventor
Itsuro Yamamoto
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 Denshi KK
Original Assignee
Hitachi Denshi 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 Hitachi Denshi KK filed Critical Hitachi Denshi KK
Priority to JP12925080A priority Critical patent/JPS5754438A/ja
Publication of JPS5754438A publication Critical patent/JPS5754438A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/44—Transmit/receive switching

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transceivers (AREA)
JP12925080A 1980-09-19 1980-09-19 Puresutookushikisojuwakisoshinkairo Pending JPS5754438A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12925080A JPS5754438A (ja) 1980-09-19 1980-09-19 Puresutookushikisojuwakisoshinkairo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12925080A JPS5754438A (ja) 1980-09-19 1980-09-19 Puresutookushikisojuwakisoshinkairo

Publications (1)

Publication Number Publication Date
JPS5754438A true JPS5754438A (ja) 1982-03-31

Family

ID=15004911

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12925080A Pending JPS5754438A (ja) 1980-09-19 1980-09-19 Puresutookushikisojuwakisoshinkairo

Country Status (1)

Country Link
JP (1) JPS5754438A (ja)

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