H - Electricity – 04 – B
Patent
H - Electricity
04
B
H04B 10/20 (2006.01) H04B 10/207 (2006.01) H04N 7/173 (2006.01) H04N 7/22 (2006.01) H04R 27/00 (2006.01) H04J 14/02 (2006.01)
Patent
CA 2150010
The present invention provides a distribution system for audio and video services from a centralized equipment (212, 218, 226) through an optical carrier (16) to multiple locations in a facility. The terminal equipment reversibly converts audio, video, and control signals from electrical into lightwave signals. The terminal equipment also provides for electrical output at the remote locations with the appropriate format for various audio and video speakers and displays (220, 222). A controller (18) selects and converts audio communication signal into a standard audio format and directs the signal to the desired remote location in response to the control signal.
La présente invention concerne un système de distribution de services audiovisuels. Cette distribution atteint les différents points d'un dispositif depuis un équipement centralisé (212, 218, 226) au moyen d'un support optique (16). L'équipement terminal assure la transposition des signaux audiovisuels ou de commande entre les formes électrique et lumineuse. L'équipement terminal délivre également, à destination des points éloignés, une sortie électrique sous le format qui convient aux différents haut-parleurs et écrans (220, 222) d'un ensemble audiovisuel. Un contrôleur (18) sélectionne et convertit en format audio standard le signal audio de communication, puis, en réponse au signal de commande, adresse le signal audio de communication au point éloigné choisi.
Fetherstonhaugh & Co.
Square D. Company
LandOfFree
Lightwave distribution system for audio and video services... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Lightwave distribution system for audio and video services..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lightwave distribution system for audio and video services... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1447126