18 Sep 2009 Fiber Optic Daisy Chain Transmission solution connect all transmitted points by one optical cable,it is reliable solution used in public security purpose for highway,railway,hospital,etc. Daisy Chain fiber optic video transmission solution connect all need transmitted points by one optical cable, through CWDM technology to set up each point into a band for transmission, this approach is ideal for public security use,operators can save a great amount of optical cable.In the fiber optic video transmitter systems, total of the PTZ cameras and each point with one fiber optic video converter through one optical cable, each PTZ camera video transmitted to the receiver and the return data transmitted to the each node. |
