JPS6244553U - - Google Patents
Info
- Publication number
- JPS6244553U JPS6244553U JP13622485U JP13622485U JPS6244553U JP S6244553 U JPS6244553 U JP S6244553U JP 13622485 U JP13622485 U JP 13622485U JP 13622485 U JP13622485 U JP 13622485U JP S6244553 U JPS6244553 U JP S6244553U
- Authority
- JP
- Japan
- Prior art keywords
- line
- dialing
- circuit
- impedance
- separated
- 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
Links
- 230000002265 prevention Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13622485U JPS6244553U (un) | 1985-09-05 | 1985-09-05 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13622485U JPS6244553U (un) | 1985-09-05 | 1985-09-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6244553U true JPS6244553U (un) | 1987-03-18 |
Family
ID=31039142
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13622485U Pending JPS6244553U (un) | 1985-09-05 | 1985-09-05 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6244553U (un) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5999896A (ja) * | 1982-11-30 | 1984-06-08 | Toshiba Corp | 電話装置における送出信号確認方式 |
-
1985
- 1985-09-05 JP JP13622485U patent/JPS6244553U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5999896A (ja) * | 1982-11-30 | 1984-06-08 | Toshiba Corp | 電話装置における送出信号確認方式 |
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