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Isolating HDMI using PTN3363 (HDMI Redriver)?

Question asked by Chanwook An on Feb 11, 2018
Latest reply on Feb 12, 2018 by Tomas Vaverka

I'd like to isolate HDMI(TMDS) between IN side and OUT side.
I have an idea for isolation for capacitive isolation by using PTN3363, HDMI redriver.
The isolation means isolating power & ground.

Your product, PTN3363, is available for AC Coupling in TMDS input line.
I think that transfering only small signal(AC Coupled TMDS signal) not transfering Common-mode volatage by AC Coupling.

Motherboard(TMDS output of HDMI) -> Isolating by AC Coupling -> PTN3363(Self-bias by Isolated power) -> TV(TMDS input of HDMI)
Motherboard(DDC/HPA of HDMI) <-> Isolating by Photo Coupler <-> PTN3363 -> TV(DDC/HPA of HDMI)


Is it available for realizing HDMI isolation?

Please advise me about that.

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