KFXF is a Fox-affiliated television station located in Fairbanks, Alaska, United States. Owned by Tanana Valley Television Company, the station is operated as a duopoly with low-power CBS affiliate K13XD-D (channel 13), which is rebroadcast on KFXF's second digital subchannel. KFXF is also sister to NBC affiliate KTVF (channel 11), which is owned by Chena Broadcasting but operated by Tanana through a shared services agreement, but the two stations maintain separate facilities except for some internal operations of KTVF. KFXF broadcasts a high definition digital signal on VHF channel 7 from a transmitter north of Fairbanks. Both KFXF and K13XD-D share studios on Braddock Street in downtown Fairbanks.