JPH0418282Y2 - - Google Patents

Info

Publication number
JPH0418282Y2
JPH0418282Y2 JP1985119838U JP11983885U JPH0418282Y2 JP H0418282 Y2 JPH0418282 Y2 JP H0418282Y2 JP 1985119838 U JP1985119838 U JP 1985119838U JP 11983885 U JP11983885 U JP 11983885U JP H0418282 Y2 JPH0418282 Y2 JP H0418282Y2
Authority
JP
Japan
Prior art keywords
subscriber line
line
signal
transmission line
level
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.)
Expired
Application number
JP1985119838U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6230456U (en]
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 JP1985119838U priority Critical patent/JPH0418282Y2/ja
Publication of JPS6230456U publication Critical patent/JPS6230456U/ja
Application granted granted Critical
Publication of JPH0418282Y2 publication Critical patent/JPH0418282Y2/ja
Expired legal-status Critical Current

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  • Monitoring And Testing Of Exchanges (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
JP1985119838U 1985-08-06 1985-08-06 Expired JPH0418282Y2 (en])

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985119838U JPH0418282Y2 (en]) 1985-08-06 1985-08-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985119838U JPH0418282Y2 (en]) 1985-08-06 1985-08-06

Publications (2)

Publication Number Publication Date
JPS6230456U JPS6230456U (en]) 1987-02-24
JPH0418282Y2 true JPH0418282Y2 (en]) 1992-04-23

Family

ID=31007587

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985119838U Expired JPH0418282Y2 (en]) 1985-08-06 1985-08-06

Country Status (1)

Country Link
JP (1) JPH0418282Y2 (en])

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5916455A (ja) * 1982-07-19 1984-01-27 Matsushita Electric Ind Co Ltd デイジタル交換機の通話特性試験方法
JPS59171247A (ja) * 1983-03-18 1984-09-27 Hitachi Ltd 伝送線レベル周波数特性測定方式

Also Published As

Publication number Publication date
JPS6230456U (en]) 1987-02-24

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