Yeah, it should work. I see that there's even an adjustable gain on it. I have a couple TV RF amps like this as well. What to look for is frequency coverage, like 54MHz - 850MHz used to be typical for wide-band TV receive RF signal amps. BTW, that also works well for boosting signal for scanner usage. (I'm using one to boost 162MHz signal to a NOAA Weather Radio.) What you'd want to avoid are those CATV, (Cable TV booster amps.), that cut-off at like 450MHz. Reason being, most HDTV stations today have been moved to UHF frequencies, 470MHz - 700MHz. Oh BTW, this amp should also boost FM radio reception as well. Good luck...