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Old 9-May-2019, 6:03 PM   #2
Antennas Direct Tech Supp
Join Date: Jan 2010
Posts: 2,942
The problem isn't the splitters, it's most likely that the modulator isn't very "clean" and is transmitting signals that are below the channels that you've selected. That splatter is interfering with the desired UHF OTA signals. FWIW, those two local stations will be leaving those operating channels sometime in the next year or two as a result of the repack.

Are you sure that your RF modulator can do VHF? The spec sheet indicates UHF only frequencies are offered. If it can do VHF, which channels? Do you have any VHF stations in your area? It would be simple to combine a VHF signal to an existing antenna feed if you don't have any low-VHF using an HLSJ or any VHF channel using a UVSJ.
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Last edited by ADTech; 9-May-2019 at 6:06 PM.
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