JPS50148013A - - Google Patents
Info
- Publication number
- JPS50148013A JPS50148013A JP5547974A JP5547974A JPS50148013A JP S50148013 A JPS50148013 A JP S50148013A JP 5547974 A JP5547974 A JP 5547974A JP 5547974 A JP5547974 A JP 5547974A JP S50148013 A JPS50148013 A JP S50148013A
- 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
Landscapes
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Bidirectional Digital Transmission (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5547974A JPS50148013A (fr) | 1974-05-20 | 1974-05-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5547974A JPS50148013A (fr) | 1974-05-20 | 1974-05-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS50148013A true JPS50148013A (fr) | 1975-11-27 |
Family
ID=12999739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5547974A Pending JPS50148013A (fr) | 1974-05-20 | 1974-05-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS50148013A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60259033A (ja) * | 1984-04-03 | 1985-12-21 | アルカテル・エヌ・ブイ | 二重伝送システム |
-
1974
- 1974-05-20 JP JP5547974A patent/JPS50148013A/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60259033A (ja) * | 1984-04-03 | 1985-12-21 | アルカテル・エヌ・ブイ | 二重伝送システム |