JPS53127221A - Full duplex data transmission unit of two wire type - Google Patents
Full duplex data transmission unit of two wire typeInfo
- Publication number
- JPS53127221A JPS53127221A JP4217777A JP4217777A JPS53127221A JP S53127221 A JPS53127221 A JP S53127221A JP 4217777 A JP4217777 A JP 4217777A JP 4217777 A JP4217777 A JP 4217777A JP S53127221 A JPS53127221 A JP S53127221A
- Authority
- JP
- Japan
- Prior art keywords
- data transmission
- transmission unit
- full duplex
- wire type
- duplex data
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 title abstract 2
Landscapes
- Bidirectional Digital Transmission (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4217777A JPS53127221A (en) | 1977-04-13 | 1977-04-13 | Full duplex data transmission unit of two wire type |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4217777A JPS53127221A (en) | 1977-04-13 | 1977-04-13 | Full duplex data transmission unit of two wire type |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS53127221A true JPS53127221A (en) | 1978-11-07 |
JPS6149859B2 JPS6149859B2 (enrdf_load_stackoverflow) | 1986-10-31 |
Family
ID=12628693
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4217777A Granted JPS53127221A (en) | 1977-04-13 | 1977-04-13 | Full duplex data transmission unit of two wire type |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS53127221A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63181612U (enrdf_load_stackoverflow) * | 1987-05-15 | 1988-11-24 |
-
1977
- 1977-04-13 JP JP4217777A patent/JPS53127221A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6149859B2 (enrdf_load_stackoverflow) | 1986-10-31 |
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