JPS6325742B2 - - Google Patents
Info
- Publication number
- JPS6325742B2 JPS6325742B2 JP18372180A JP18372180A JPS6325742B2 JP S6325742 B2 JPS6325742 B2 JP S6325742B2 JP 18372180 A JP18372180 A JP 18372180A JP 18372180 A JP18372180 A JP 18372180A JP S6325742 B2 JPS6325742 B2 JP S6325742B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- signal conversion
- board
- connection
- channel
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/14—Monitoring arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18372180A JPS57109442A (en) | 1980-12-26 | 1980-12-26 | Blocking system for connection signal converting device of pcm terminal station equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18372180A JPS57109442A (en) | 1980-12-26 | 1980-12-26 | Blocking system for connection signal converting device of pcm terminal station equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57109442A JPS57109442A (en) | 1982-07-07 |
| JPS6325742B2 true JPS6325742B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1988-05-26 |
Family
ID=16140791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18372180A Granted JPS57109442A (en) | 1980-12-26 | 1980-12-26 | Blocking system for connection signal converting device of pcm terminal station equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57109442A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0371034U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1989-11-15 | 1991-07-17 | ||
| JPH0371033U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1989-11-15 | 1991-07-17 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0681194B2 (ja) * | 1985-10-29 | 1994-10-12 | 日本電気株式会社 | 交換機閉塞信号送出方式 |
-
1980
- 1980-12-26 JP JP18372180A patent/JPS57109442A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0371034U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1989-11-15 | 1991-07-17 | ||
| JPH0371033U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1989-11-15 | 1991-07-17 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57109442A (en) | 1982-07-07 |
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