Garage Door Opener Military Interference

However that system is expected to spread to military bases nationwide.

Garage door opener military interference.

The location of the garage door openers signal may be blocked by some of the other devices in your home running on the same frequency. The new system mandated by the department of defense began operating in 2004 at select military bases. Although your garage door opener is designed to listen out for the noise coming from your garage door remote control it can accidentally listen to noise coming from a different device instead leading to interference and unpredictable behaviours when your devices suddenly don t. Generally when it comes to garage door openers it s ensuring that you use a professional garage door service to minimize this from happening.

These frequencies have been reserved for the u s military and government since world war ii yet some garage door manufactures claim their risks of interference are low and chose to operate on the same frequency which is between 380 mhz and 399 9 mhz according to the news release. Throughout the u s as many as 40 million homeowners with overhead garage door openers could be affected by interference from the military s new lmr system. Openers have legally operated at that frequency since at least the early 1980s karasek. First you have to identify what is causing the interference.