JPS5731822B2 - - Google Patents
Info
- Publication number
- JPS5731822B2 JPS5731822B2 JP10422176A JP10422176A JPS5731822B2 JP S5731822 B2 JPS5731822 B2 JP S5731822B2 JP 10422176 A JP10422176 A JP 10422176A JP 10422176 A JP10422176 A JP 10422176A JP S5731822 B2 JPS5731822 B2 JP S5731822B2
- Authority
- JP
- Japan
- 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
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/22—Arrangements for supervision, monitoring or testing
- H04M3/26—Arrangements for supervision, monitoring or testing with means for applying test signals or for measuring
- H04M3/28—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10422176A JPS5330206A (en) | 1976-09-02 | 1976-09-02 | Out-trunk test method and apparatus for electronic exchange |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10422176A JPS5330206A (en) | 1976-09-02 | 1976-09-02 | Out-trunk test method and apparatus for electronic exchange |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5330206A JPS5330206A (en) | 1978-03-22 |
| JPS5731822B2 true JPS5731822B2 (nl) | 1982-07-07 |
Family
ID=14374895
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10422176A Granted JPS5330206A (en) | 1976-09-02 | 1976-09-02 | Out-trunk test method and apparatus for electronic exchange |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5330206A (nl) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5136008A (ja) * | 1974-09-21 | 1976-03-26 | Mitsubishi Electric Corp | Denryokusenryohansotsushinsochi no shingochunyuhoshiki |
-
1976
- 1976-09-02 JP JP10422176A patent/JPS5330206A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5136008A (ja) * | 1974-09-21 | 1976-03-26 | Mitsubishi Electric Corp | Denryokusenryohansotsushinsochi no shingochunyuhoshiki |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5330206A (en) | 1978-03-22 |