Two Davids Walk Into A Bar: History of Cable “HBO”
Home Box Office (HBO) is an American premium cable and satellite television network that is owned by the namesake unit Home Box Office, Inc., a division of AT&T’s WarnerMedia. The program which featured on the network consists primarily of theatrically released motion pictures and original television shows, along with made-for-cable movies, documentaries and occasional comedy and concert specials.
HBO is the oldest and longest continuously operating pay television service (basic or premium) in the United States. In 1965, Charles Dolan, who had already done pioneering work in the commercial use of cables and had developed Teleguide, a closed-circuit tourist information television system distributed to hotels in the New York metropolitan area—won a franchise to build a cable television system in the Lower Manhattan section of New York City. The new system, which Dolan named “Sterling Information Services” (later to be known as Sterling Manhattan Cable, and eventually becoming the then Time Warner Cable which merged into Charter Communications in 2016), became the first urban underground cable television system in the United States.
Two Davids Walk Into A Bar: History of Cable “Pay-As-You-Look”
Cable television is a system of delivering television programming to consumers via radio frequency (RF) signals transmitted through coaxial cables, or in more recent systems, light pulses through fiber-optic cables. This contrasts with broadcast television (also known as terrestrial television), in which the television signal is transmitted over the air by radio waves and received by a television antenna attached to the television; or satellite television, in which the television signal is transmitted by a communications satellite orbiting the Earth and received by a satellite dish on the roof.
Cable television began in the United States as a commercial business in 1950, although there were small-scale systems by hobbyists in the 1940s.
The early systems simply received weak (broadcast) channels, amplified them, and sent them over unshielded wires to the subscribers, limited to a community or to adjacent communities. The receiving antenna would be higher than any individual subscriber could afford, thus bringing in stronger signals; in hilly or mountainous terrain it would be placed at a high elevation.
At the outset, cable systems only served smaller communities without television stations of their own, and which could not easily receive signals from stations in cities because of distance or hilly terrain. In Canada, however, communities with their own signals were fertile cable markets, as viewers wanted to receive American signals. Rarely, as in the college town of Alfred, New York, U.S. cable systems retransmitted Canadian channels.