Ned Soseman /
Originally featured on BroadcastEngineering.com
University of Oklahoma Athletic Department chooses Telecast Fiber Systems for HD
A suite of advanced fiber-optic transmission equipment from Telecast Fiber Systems is a core component in a newly launched HD master control facility for SoonerVision, the in-house production arm of the University of Oklahoma (OU) athletic department. Using just a few fibers of the campus-wide dark fiber network, Telecast Fiber Systems' equipment provides smooth and seamless transport of HD cameras and video, audio, control and communication signals between each sports venue and the master control room.
With the recent completion of its new centrally located master control facility, SoonerVision is now a fully digital, 100 percent HD operation. This single control room is used to produce live, state-of-the-art game-day entertainment productions at six of OU's athletic venues spread across its 3500-acre campus. At each venue, Telecast Fiber Systems' SMTPE Hybrid Elimination Devices (SHED) enable SoonerVision's Sony HDC-1400 cameras to be linked to their CCUs in the control room across campus while being powered locally. Three Sony PDW-F800 XDCAMs, used primarily for ENG applications, can be added to a multicamera production via Telecast Fiber Systems' CopperHead 3200 camera-mounted transceivers, giving full studio capability to the camcorders.
In addition, three Sony HD-CP1 robotic cameras are equipped with Telecast Fiber Systems' T-POV fiber-optic video/data transceiver links housed in ruggedized Mini-Mussel Shell field enclosures, enabling SoonerVision personnel to operate and power the cameras remotely to get unique points of view and camera angles. An important new feature of the T-POV units is Ethernet support, which provides full camera control via Ethernet connections.
Maximizing the capacity of OU's campus fiber infrastructure, the Telecast Fiber Systems TelePort CWDM multichannel management system multiplexes eight camera chains onto just two fiber strands. SoonerVision has also deployed two Telecast Fiber Systems Python multichannel fiber optic HD/SDI transport systems: one to handle 16 camera feeds for broadcast support and the other to transport four feeds to and from the big screens in each venue, each on two strands of fiber.