JPS5575354A - Communication monitor system - Google Patents
Communication monitor systemInfo
- Publication number
- JPS5575354A JPS5575354A JP14786578A JP14786578A JPS5575354A JP S5575354 A JPS5575354 A JP S5575354A JP 14786578 A JP14786578 A JP 14786578A JP 14786578 A JP14786578 A JP 14786578A JP S5575354 A JPS5575354 A JP S5575354A
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- divided
- transmission
- signals
- reception
- 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
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)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14786578A JPS5575354A (en) | 1978-12-01 | 1978-12-01 | Communication monitor system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14786578A JPS5575354A (en) | 1978-12-01 | 1978-12-01 | Communication monitor system |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5575354A true JPS5575354A (en) | 1980-06-06 |
JPS6229937B2 JPS6229937B2 (enrdf_load_stackoverflow) | 1987-06-29 |
Family
ID=15439986
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14786578A Granted JPS5575354A (en) | 1978-12-01 | 1978-12-01 | Communication monitor system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5575354A (enrdf_load_stackoverflow) |
-
1978
- 1978-12-01 JP JP14786578A patent/JPS5575354A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6229937B2 (enrdf_load_stackoverflow) | 1987-06-29 |
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