JPS63106262U - - Google Patents

Info

Publication number
JPS63106262U
JPS63106262U JP19880086U JP19880086U JPS63106262U JP S63106262 U JPS63106262 U JP S63106262U JP 19880086 U JP19880086 U JP 19880086U JP 19880086 U JP19880086 U JP 19880086U JP S63106262 U JPS63106262 U JP S63106262U
Authority
JP
Japan
Prior art keywords
loop current
loop
polarity
diode bridge
telephone line
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
JP19880086U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0418283Y2 (fr
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 filed Critical
Priority to JP1986198800U priority Critical patent/JPH0418283Y2/ja
Publication of JPS63106262U publication Critical patent/JPS63106262U/ja
Application granted granted Critical
Publication of JPH0418283Y2 publication Critical patent/JPH0418283Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Prepayment Telephone Systems (AREA)
JP1986198800U 1986-12-26 1986-12-26 Expired JPH0418283Y2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986198800U JPH0418283Y2 (fr) 1986-12-26 1986-12-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986198800U JPH0418283Y2 (fr) 1986-12-26 1986-12-26

Publications (2)

Publication Number Publication Date
JPS63106262U true JPS63106262U (fr) 1988-07-09
JPH0418283Y2 JPH0418283Y2 (fr) 1992-04-23

Family

ID=31159825

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986198800U Expired JPH0418283Y2 (fr) 1986-12-26 1986-12-26

Country Status (1)

Country Link
JP (1) JPH0418283Y2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05153292A (ja) * 1991-11-28 1993-06-18 Tamura Electric Works Ltd 公衆電話機

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5925418A (ja) * 1982-08-03 1984-02-09 Nec Corp 半導体スイツチ回路

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5925418A (ja) * 1982-08-03 1984-02-09 Nec Corp 半導体スイツチ回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05153292A (ja) * 1991-11-28 1993-06-18 Tamura Electric Works Ltd 公衆電話機

Also Published As

Publication number Publication date
JPH0418283Y2 (fr) 1992-04-23

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