JPS60112390A - トランク回路のｃポジション回路 - Google Patents

トランク回路のｃポジション回路

Info

Publication number
JPS60112390A
JPS60112390A JP21876683A JP21876683A JPS60112390A JP S60112390 A JPS60112390 A JP S60112390A JP 21876683 A JP21876683 A JP 21876683A JP 21876683 A JP21876683 A JP 21876683A JP S60112390 A JPS60112390 A JP S60112390A
Authority
JP
Japan
Prior art keywords
circuit
relay
comparator
resistor
transistor
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
JP21876683A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0444876B2 (enrdf_load_stackoverflow
Inventor
Takashi Hasumi
隆 蓮見
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 JP21876683A priority Critical patent/JPS60112390A/ja
Publication of JPS60112390A publication Critical patent/JPS60112390A/ja
Publication of JPH0444876B2 publication Critical patent/JPH0444876B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M7/00—Arrangements for interconnection between switching centres
    • H04M7/0096—Trunk circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Interface Circuits In Exchanges (AREA)
JP21876683A 1983-11-22 1983-11-22 トランク回路のｃポジション回路 Granted JPS60112390A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21876683A JPS60112390A (ja) 1983-11-22 1983-11-22 トランク回路のｃポジション回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21876683A JPS60112390A (ja) 1983-11-22 1983-11-22 トランク回路のｃポジション回路

Publications (2)

Publication Number Publication Date
JPS60112390A true JPS60112390A (ja) 1985-06-18
JPH0444876B2 JPH0444876B2 (enrdf_load_stackoverflow) 1992-07-23

Family

ID=16725060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21876683A Granted JPS60112390A (ja) 1983-11-22 1983-11-22 トランク回路のｃポジション回路

Country Status (1)

Country Link
JP (1) JPS60112390A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8142650B2 (en) 2008-09-11 2012-03-27 Kabushiki Kaisha Toshiba Water treatment system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8142650B2 (en) 2008-09-11 2012-03-27 Kabushiki Kaisha Toshiba Water treatment system

Also Published As

Publication number Publication date
JPH0444876B2 (enrdf_load_stackoverflow) 1992-07-23

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