JPS548410A - Two-way signal transmitting device - Google Patents
Two-way signal transmitting deviceInfo
- Publication number
- JPS548410A JPS548410A JP7321877A JP7321877A JPS548410A JP S548410 A JPS548410 A JP S548410A JP 7321877 A JP7321877 A JP 7321877A JP 7321877 A JP7321877 A JP 7321877A JP S548410 A JPS548410 A JP S548410A
- Authority
- JP
- Japan
- Prior art keywords
- signal transmitting
- transmitting device
- way signal
- way
- semidouble
- 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
Landscapes
- Bidirectional Digital Transmission (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Abstract
PURPOSE: To prevent the lowering of the signal voltage to reach the receiver of the distant station even in case more than three end offices are connected to the same signal line, by connecting the diode in parallel to the terminating register of the semidouble two-way signal transmitting circuit.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7321877A JPS548410A (en) | 1977-06-22 | 1977-06-22 | Two-way signal transmitting device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7321877A JPS548410A (en) | 1977-06-22 | 1977-06-22 | Two-way signal transmitting device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS548410A true JPS548410A (en) | 1979-01-22 |
JPS6217421B2 JPS6217421B2 (en) | 1987-04-17 |
Family
ID=13511792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7321877A Granted JPS548410A (en) | 1977-06-22 | 1977-06-22 | Two-way signal transmitting device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS548410A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000078550A (en) * | 1998-04-21 | 2000-03-14 | Tektronix Inc | Two-way serial video port |
-
1977
- 1977-06-22 JP JP7321877A patent/JPS548410A/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000078550A (en) * | 1998-04-21 | 2000-03-14 | Tektronix Inc | Two-way serial video port |
Also Published As
Publication number | Publication date |
---|---|
JPS6217421B2 (en) | 1987-04-17 |
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