Everyone Smiles with the HD-PLC Ethernet Adaptor
Excellent Utility1
It uses ordinary power outlets. You can connect to the Internet* from any room that has an outlet.
*A broadband service subscription is required.
Introducing the Super-Easy Home Network System
The new
Easy Set-up 2
No complicated settings. You don't even need to use a PC to
High-Speed Communication 3
A theoretical maximum communication speed of 190 Mbps lets you enjoy movies, music, and more with ease.
PLC Operating Principle4
Economy
Power Line Communication (PLC) is a technology that uses power lines to both supply electric power and transmit data. Electricity travels in large, slowly changing waves (figure A), while data signals move in small, quickly changing waves (figure B). Since these waves travel at different speeds, there is no mutual interference when they travel together (figure C). This makes it possible to send data signals through power
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| Figure A | PLC Adaptor | |
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| Electricity (Hz) | Outlet | |
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| Voltage |
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| Converter | Time | IP phone | ||
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| Distribution | |
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| Electric | panel | |
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| power meter | PC |
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| Service line |
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Optical fiber | Router | TV |
Internet |
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| PLC |
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| Adaptor |
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Very economical. No need to pay a lot of money for a house LAN system, and no expensive cables to buy.
High Reliability 5
Superb security functions greatly boost reliability, while keeping the
lines, and access the Internet from power outlets. Original Panasonic HD technology uses this principle to provide the large data transmission capacity and high speed of the
Figure B | Figure C (Figure A + Figure B) | The overlapping | |
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Data signal (MHz) | The two signals are combined. | electrical and data signals | |
are divided and extracted. | |||
Voltage | Voltage | ||
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| Time |
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| Time |
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| Electricity + Data signal |
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2 | 3 |
