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hw:powerline [2018/12/08 23:35] – [Standards] niziakhw:powerline [2020/05/26 19:33] (current) – niziak
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 +====== Powerline ======
 +
 ====== Standards ====== ====== Standards ======
 Power Line Communication (PLC) Power Line Communication (PLC)
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     * 80Mbit real rate,      * 80Mbit real rate, 
     * band: 2-30MHz     * band: 2-30MHz
 +    * 500Mbit PHY rate on propertiary Atheros chipsets (AV500)
   * HomePlug AV2   * HomePlug AV2
     * band: 2-30 Mhz (AV), plus 30-86MHz (AV2)     * band: 2-30 Mhz (AV), plus 30-86MHz (AV2)
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 For devices powered from 3 phases without common neutral, special coupling circuit is needed: For devices powered from 3 phases without common neutral, special coupling circuit is needed:
-[[https://www.edn.com/design/5G/4437412/2/Cross-phase-signal-coupling-in-powerline-communication]]+[[https://www.edn.com/design/5G/4437412/2/Cross-phase-signal-coupling-in-powerline-communicacgi-bin/webproc?getpage=html/index.html&var:menu=status&var:page=deviceinfo&var:subpage=-&var:errorpage=-tion]]
  
  
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 +MEDION
 + najdluzsza linia - kuchnia - po roznicowce 1.8MB - zielone w spoczynku. pomaranczowe przy transmisji
 + obok kuchni - bez roznicowki 7MB
 +  3 metry blizej - 6,1MB ???
 +  
 +  sypialnia - inna faza 3.37MB bylo czerwono ale przeszlo na zielone
 +  2.5MB - pomaranczowe
 +