JPS5023565B1 - - Google Patents
Info
- Publication number
- JPS5023565B1 JPS5023565B1 JP45008022A JP802270A JPS5023565B1 JP S5023565 B1 JPS5023565 B1 JP S5023565B1 JP 45008022 A JP45008022 A JP 45008022A JP 802270 A JP802270 A JP 802270A JP S5023565 B1 JPS5023565 B1 JP S5023565B1
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/02—Details
- H04B3/46—Monitoring; Testing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
- Time-Division Multiplex Systems (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45008022A JPS5023565B1 (ja) | 1970-01-29 | 1970-01-29 | |
| DE2104040A DE2104040C3 (de) | 1970-01-29 | 1971-01-28 | Anordnung zur Überwachung einer PCM-Ubertragungseinrichtung |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP45008022A JPS5023565B1 (ja) | 1970-01-29 | 1970-01-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5023565B1 true JPS5023565B1 (ja) | 1975-08-08 |
Family
ID=11681695
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP45008022A Pending JPS5023565B1 (ja) | 1970-01-29 | 1970-01-29 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5023565B1 (ja) |
| DE (1) | DE2104040C3 (ja) |
-
1970
- 1970-01-29 JP JP45008022A patent/JPS5023565B1/ja active Pending
-
1971
- 1971-01-28 DE DE2104040A patent/DE2104040C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2104040B2 (de) | 1975-05-22 |
| DE2104040C3 (de) | 1976-01-08 |
| DE2104040A1 (de) | 1971-08-05 |