KXLN-DT (channel 45) is a television station licensed to Rosenberg, Texas, United States, serving as the Houston-area outlet for the Spanish-language network Univision. It is owned and operated by TelevisaUnivision alongside Alvin-licensed UniMás station KFTH-DT (channel 67). The two stations share studios near the Southwest Freeway (adjacent to the I-610/I-69 interchange) on Houston's southwest side; KXLN-DT's transmitter is located near Missouri City, in unincorporated northeastern Fort Bend County.
In addition to its own digital signal, KXLN is simulcast in high definition on KFTH's fifth digital subchannel (67.5) from a separate transmitter near Missouri City.
History
The earliest attempt at launching channel 45 was in 1968, when the Overmyer Network/United planned to launch the station as KJDO-TV.
In February 1980, the Federal Communications Commission (FCC) designated three applications seeking channel 45 in Rosenberg for hearing. Trinity Broadcasting of Texas dropped out in 1981,