Title :
The implementation and testing of a switching radio-camera system
Author_Institution :
BBC Res. Dept., London, UK
Abstract :
A new radio-camera system has been developed by BBC Research Department. This is based on a cluster of discrete transmitting antennas at the camera, each pointing in a different direction, with a processing base station at the receiving site to determine which horn is most appropriate. The antenna cluster comprises six transmitting horns spaced equally in the azimuth plane. The system is described and the results of an initial field trial at Wembley Stadium are discussed
Keywords :
broadcast antennas; directive antennas; television antennas; television cameras; testing; waveguide antennas; SHF; Wembley Stadium; discrete transmitting antennas; implementation; outside broadcasts; processing base station; switching radio-camera system; testing; transmitting horns;
Conference_Titel :
Broadcasting Convention, 1992. IBC., International
Conference_Location :
Amsterdam
Print_ISBN :
0-85296-547-8
