O.R.C.A (COFDM Radio Communication Appliance) provides the user with a lot of different features and technical innovations that are unique on the security market. O.R.C.A is the only system offering two frequency ranges in one system. If you are facing disturbances - no problem anymore! Just switch over to the other frequency band!
Data will be modulated with COFDM technology. VTQ claims it is the best choice for applications where the environment of the transmission system is changing permanently. Due to the adjustment of several transmission parameters it is possible to adapt the whole system depending on the current application and environmental conditions.
All settings can be made via simple and comfortable menus in order to make the operation and adjustment of the system as simple as possible, even if the user wants to integrate as many functions as possible.
The 168bit encryption's Triple-DES-Technology ensures a very safe operation with first class encryption techniques. O.R.C.A has many different connectors for video and audio, which makes it compatible to the most peripheral equipment. 2- and 8-antenna MRC (maximum ratio combining) Diversity Systems are available to improve the reception even more.
The application range is huge and goes from professional video surveillance systems, traffic and city surveillance to customised observation systems for police, fire brigades and Special Forces. It's also suitable for private, industrial or scientific use as well as the transmission of high quality videos of TV stations, specifically in mobile applications or live-events. For applications in harsh environments, where an undisturbed transmission was impossible so far, the operation of digital video transmission systems will increase considerably in future, due to their enormous potential, according to VTQ who claims that the O.R.C.A systems are best suitable for industrial sites or factory halls, in mountainous areas or tunnels.