JPH0631791Y2 - アナログ回線用インピーダンス調整装置 - Google Patents

アナログ回線用インピーダンス調整装置

Info

Publication number
JPH0631791Y2
JPH0631791Y2 JP4415488U JP4415488U JPH0631791Y2 JP H0631791 Y2 JPH0631791 Y2 JP H0631791Y2 JP 4415488 U JP4415488 U JP 4415488U JP 4415488 U JP4415488 U JP 4415488U JP H0631791 Y2 JPH0631791 Y2 JP H0631791Y2
Authority
JP
Japan
Prior art keywords
line
voltage
amount
photoconductive element
value
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 - Lifetime
Application number
JP4415488U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01146633U (enrdf_load_stackoverflow
Inventor
高基 石田
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP4415488U priority Critical patent/JPH0631791Y2/ja
Publication of JPH01146633U publication Critical patent/JPH01146633U/ja
Application granted granted Critical
Publication of JPH0631791Y2 publication Critical patent/JPH0631791Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
JP4415488U 1988-03-30 1988-03-30 アナログ回線用インピーダンス調整装置 Expired - Lifetime JPH0631791Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4415488U JPH0631791Y2 (ja) 1988-03-30 1988-03-30 アナログ回線用インピーダンス調整装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4415488U JPH0631791Y2 (ja) 1988-03-30 1988-03-30 アナログ回線用インピーダンス調整装置

Publications (2)

Publication Number Publication Date
JPH01146633U JPH01146633U (enrdf_load_stackoverflow) 1989-10-09
JPH0631791Y2 true JPH0631791Y2 (ja) 1994-08-22

Family

ID=31270527

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4415488U Expired - Lifetime JPH0631791Y2 (ja) 1988-03-30 1988-03-30 アナログ回線用インピーダンス調整装置

Country Status (1)

Country Link
JP (1) JPH0631791Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003174387A (ja) * 2001-09-28 2003-06-20 Sumitomo Electric Ind Ltd ハイブリッド回路およびそれを用いた電力線搬送用モデム

Also Published As

Publication number Publication date
JPH01146633U (enrdf_load_stackoverflow) 1989-10-09

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