DirecTV Receiver with OTA ability- Will I need an Analog to Digi

[akirby]

According to this (http://fjallfoss.fcc.gov/edocs_public/a ... -138A2.pdf) your final channel assignments for Portland, OR will be:

8, 10, 12, 40 (analog 6), 43 (analog 2), 45 (analog 24)

So you'll definitely need a combo antenna. VHF for 8, 10 and 12 and UHF for the rest.