Showing posts with label Many to Single. Show all posts
Showing posts with label Many to Single. Show all posts

Thursday, January 30, 2014

Multiple CCTV Camera Over Single Coax

This equipment allow the user to send multiple video signals over a single coax cable. Perfect solution to applications where additional cameras are needed, but only a single coax cable is available. Simply attach each camera to a unique single channel injector, then use a combiner to send them all together. Additional injectors may be added and combined anywhere along the cable to add additional cameras. The video extractors are available in 4, 8, & 16 channels, and may also be placed anywhere along the coax run to selectively extract the desired cameras at that location. The out of box Video signal strength allows for runs up to 1000 ft. and beyond. Amplifiers are available if greater distances are required.
Image quality plummets for CCTV systems that extend beyond about 200 meters. Strengthening transmission signals over coax requires expensive amplification, fault correction and surge protection technology. As a result, more security professionals are choosing Transition Networks media converters to leverage their existing copper network infrastructure and add fiber optics capabilities for maximum video security performance.

Benefits of fiber:-

  • Extend video coverage without any signal degradation up to 10km (6.2 miles).
  • More bandwidth for next-generation equipment and applications.
  • Immune to electrical interference that could degrade signal or cause interference.