High Quality Content by WIKIPEDIA articles! XHCHZ-TV (Channel 13) is the Chihuahua, Chihuahua television station that is owned and operated by Televisa. THe station rebroadcasts Mexico City's XHGC. A Television station is a type of broadcast station that broadcasts video and usually audio to television receivers in a particular area. TRaditionally, TV stations made their broadcasts by sending specially-encoded radio signals over the air, called terrestrial television. INdividual television stations are usually granted licenses by a government agency to use a particular section of the radio spectrum (a channel) through which they send their signals.