Fibre-optic communication is a method of transmitting information from one place to another by sending pulses of infrared light through an optical fibre. The light is a form of carrier wave that is modulated to carry information. Fibre is preferred over electrical cabling when high bandwidth, long distance, or immunity to electromagnetic interference is required. This type of communication can transmit voice, video, and telemetry through local area networks or across long distances.
Optical fibre is used by many telecommunications companies to transmit telephone signals, Internet communication, and cable television signals. Researchers at Bell Labs have reached a record bandwidth–distance product of over 100 petabit × kilometers per second using fibre-optic communication.
Loughborough (/ˈlʌfbərə/ (About this soundlisten) LUF-bər-ə) is a town in the Charnwood borough of Leicestershire, England, seat of Charnwood Borough Council, and home to Loughborough University. The town had a population of 57,600 in 2004, making it the second largest settlement in Leicestershire. It is close to the Nottinghamshire border and within short distances of Nottingham, East Midlands Airport and Derby. The town has the world's largest bell foundry – John Taylor Bellfounders – which made bells for the Carillon War Memorial, a landmark in the Queens Park in the town, of Great Paul for St Paul's Cathedral, and for York Minster.