Reply To: ASUS New DSL-AX82U Modem Router Combo – Wifi 6

[Black Bird]

On Grisu said

Yes, but there no current is flowing as there is no line attached and resistance is infinite.
And zero current means zero energy (P = I x R).
So internal chip losses remain.

I suggest you research electromagnetic waves. They do not need any circuit to consume energy. The interconnection of cables is for lower power consumption and to allow multiple users to use the same frequencies at the same time. If the cables used are close to each other, crosstalk occurs even if there is no physical contact.

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