Noise and Interference Problems during Installation
This article discusses a couple of cases in which there is noise or interference problems.
Taiwan Steel Plant
After the failure of both analog HD and IP CAM systems, a steel plant found A-Tec’s DTV solution. DTV system provides stable and clear video and is highly immune to interference. In addition, DTV can work with existing coaxial cables, which greatly reduces the possible safety concerns which may come with re-cabling.
Case Study. Full PDF. The Video.
Motor Manufacturing Factory
This case is about a motor manufacturing factory, located in Miaoli, Taiwan. The heavy-current equipment in the factory introduced serious electro-magnetic interference. Therefore, immune to interferences no doubt was the client’s top consideration when selecting the surveillance solution. The client has asked around and finally find DTV solution. DTV provides clear surveillance video even in severe environments.
A Plastic Factory in China
After installing analog HD system, a plastic factory found that the electromagnetic fields generated by the machines interfered the video seriously. Noises and snowflakes were common in the videos. There was once an event that a production line went down unexpectedly, and the surveillance video was not able to provide any identification of the possible cause due to interferences. The factory owner had no choice but to find another solution to solve the problem once and for all. See what happen after they choose DTV.