What is "kuvn-dt"

KUVN-DT, virtual and UHF digital channel 23, is a Univision owned-and-operated television station serving the Dallas– Fort Worth Metroplex that is licensed to Garland, Texas, United States. The station is owned by Univision Communications, as part of a duopoly with UniMás owned-and-operated station KSTR-DT (channel 49). The two stations share studio facilities located on Bryan Street in Downtown Dallas; KUVN maintains transmitter facilities located south of Belt Line Road in Cedar Hill. The station's signal is relayed on Class A low-power station KUVN-CD (channel 47) in Fort Worth.