JPS59148436A - 電力線搬送システムの送受信装置 - Google Patents
電力線搬送システムの送受信装置Info
- Publication number
- JPS59148436A JPS59148436A JP2311683A JP2311683A JPS59148436A JP S59148436 A JPS59148436 A JP S59148436A JP 2311683 A JP2311683 A JP 2311683A JP 2311683 A JP2311683 A JP 2311683A JP S59148436 A JPS59148436 A JP S59148436A
- Authority
- JP
- Japan
- Prior art keywords
- transmission
- signal
- power line
- high frequency
- frequency carrier
- 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 claims abstract description 48
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
- 238000005859 coupling reaction Methods 0.000 claims description 14
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 6
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 230000010355 oscillation Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000003990 capacitor Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OWNRRUFOJXFKCU-UHFFFAOYSA-N Bromadiolone Chemical compound C=1C=C(C=2C=CC(Br)=CC=2)C=CC=1C(O)CC(C=1C(OC2=CC=CC=C2C=1O)=O)C1=CC=CC=C1 OWNRRUFOJXFKCU-UHFFFAOYSA-N 0.000 description 1
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/542—Systems for transmission via power distribution lines the information being in digital form
-
- 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
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 |
|---|---|---|---|
| JP2311683A JPS59148436A (ja) | 1983-02-15 | 1983-02-15 | 電力線搬送システムの送受信装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2311683A JPS59148436A (ja) | 1983-02-15 | 1983-02-15 | 電力線搬送システムの送受信装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59148436A true JPS59148436A (ja) | 1984-08-25 |
| JPS6256696B2 JPS6256696B2 (enrdf_load_stackoverflow) | 1987-11-26 |
Family
ID=12101513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2311683A Granted JPS59148436A (ja) | 1983-02-15 | 1983-02-15 | 電力線搬送システムの送受信装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59148436A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62136929A (ja) * | 1985-12-11 | 1987-06-19 | Matsushita Electric Ind Co Ltd | 送信回路 |
| JPS62151035A (ja) * | 1985-12-25 | 1987-07-06 | Matsushita Electric Ind Co Ltd | 電力線搬送用送信回路 |
-
1983
- 1983-02-15 JP JP2311683A patent/JPS59148436A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62136929A (ja) * | 1985-12-11 | 1987-06-19 | Matsushita Electric Ind Co Ltd | 送信回路 |
| JPS62151035A (ja) * | 1985-12-25 | 1987-07-06 | Matsushita Electric Ind Co Ltd | 電力線搬送用送信回路 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6256696B2 (enrdf_load_stackoverflow) | 1987-11-26 |
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