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YTN Tower Installs the Laser Optical Video Transmission System in Its Elevators

YTN is the only 24-hour news channel in Korea. YTN Tower(26 floors including 6 underground levels), located in Seoul, Korea, is a piece of modern architecture that was completed in 2004.

Since the building was founded, the coaxial cable for elevator CCTV transmission has been down every two or three month. As the result, CCTV video was interrupted and the elevator caused inconvenience to the many users.

YTN had to spend 400~500 US dollars to reinstall coaxial cables each time. ThyssenKrupp Elevator Korea suggested that YTN company should install a laser optical video transmission system in the elevators. According to the YTN's decision, we installed Air@-EL300 system in the building.

"A source of great distress has disappeared totally. We are very satisfied with the quality of Air@-EL300 and we can save a lot of money every year," said the custodian of the building. YTN will install some of Air@-EL300 to broadcast video contents inside the elevators this year, 2011.


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