TP-LINK Archer C7 AC1750 Wireless Dual Band Gigabit Router Problem

Hi all,

I'm a new TVS engineer,
We need to stream live screen from IP output with QAM modulator I use H.264 (MPEG4) encoding (1080p@60 resolution) and QAM 256 modulation. We tried it with TP-LINK Archer C7 AC1750 wireless router gives 1080i@30 maximum - If I set higher resolution, framerate drops and screen goes black. Why? Did anyone have similar experience with TP-LINK Archer C7 AC1750 Wireless Dual Band Gigabit Router ?
Any suggestions/recommendations much appreciated.

Brown