JPS5728436A - Line coupler for power line carrier communication device - Google Patents
Line coupler for power line carrier communication deviceInfo
- Publication number
- JPS5728436A JPS5728436A JP10347880A JP10347880A JPS5728436A JP S5728436 A JPS5728436 A JP S5728436A JP 10347880 A JP10347880 A JP 10347880A JP 10347880 A JP10347880 A JP 10347880A JP S5728436 A JPS5728436 A JP S5728436A
- Authority
- JP
- Japan
- Prior art keywords
- line
- band filter
- bridge
- coupler
- communication device
- 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 abstract 3
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/56—Circuits for coupling, blocking, or by-passing of signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
- H04B2203/5425—Methods of transmitting or receiving signals via power distribution lines improving S/N by matching impedance, noise reduction, gain control
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/5483—Systems for power line communications using coupling circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B2203/00—Indexing scheme relating to line transmission systems
- H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
- H04B2203/5462—Systems for power line communications
- H04B2203/5491—Systems for power line communications using filtering and bypassing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10347880A JPS5728436A (en) | 1980-07-28 | 1980-07-28 | Line coupler for power line carrier communication device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10347880A JPS5728436A (en) | 1980-07-28 | 1980-07-28 | Line coupler for power line carrier communication device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5728436A true JPS5728436A (en) | 1982-02-16 |
| JPS6139774B2 JPS6139774B2 (enrdf_load_stackoverflow) | 1986-09-05 |
Family
ID=14355112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10347880A Granted JPS5728436A (en) | 1980-07-28 | 1980-07-28 | Line coupler for power line carrier communication device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5728436A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61246270A (ja) * | 1985-02-22 | 1986-11-01 | エクソン ケミカル パテンツ インコ−ポレ−テツド | 道路標識組成物 |
| US4690958A (en) * | 1985-02-22 | 1987-09-01 | Exxon Chemical Patents Inc. | Road marking compositions |
| WO2003030398A1 (fr) * | 2001-09-28 | 2003-04-10 | Sumitomo Electric Industries, Ltd. | Circuit hybride et modem de transport de ligne d'alimentation utilisant ledit circuit |
-
1980
- 1980-07-28 JP JP10347880A patent/JPS5728436A/ja active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61246270A (ja) * | 1985-02-22 | 1986-11-01 | エクソン ケミカル パテンツ インコ−ポレ−テツド | 道路標識組成物 |
| US4690958A (en) * | 1985-02-22 | 1987-09-01 | Exxon Chemical Patents Inc. | Road marking compositions |
| WO2003030398A1 (fr) * | 2001-09-28 | 2003-04-10 | Sumitomo Electric Industries, Ltd. | Circuit hybride et modem de transport de ligne d'alimentation utilisant ledit circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6139774B2 (enrdf_load_stackoverflow) | 1986-09-05 |
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