Speaking of wireless monitoring, in our lives, today's coverage is very extensive, and the other word that may most easily remind everyone is: interference. It is true that the convenience brought to us by wireless monitoring has become increasingly apparent, but it has also deepened the fear of interference. In this way, "wireless monitoring" and "interference" are so innocently tied together.

　　Whenever there is an unclear problem with our monitoring signal, we may consider whether it is an interference problem. Yes, in our current "wireless" era, it is really not an easy task to completely get rid of interference. External interference will more or less affect our wireless transmission effect. So how can we avoid interference?


　　1. Interference from similar equipment

　　Avoid signal interference from nearby similar wireless module devices or devices with the same function. The signal source of this kind of interference signal may be the normal signal source in our system. It may be that the receiving end cannot receive the signal or the same signal due to the same frequency or similarity, making the receiving terminal difficult to identify. In this case, we can adjust the frequency of the wireless device, choose a clean channel, or change the position of the transmitter or receiver of the wireless device to increase the distance between the devices.


　　2. Building interference

　　Buildings have a debilitating effect on the transmission of wireless signals. When a wireless signal passes through any object, its electrical frequency signal will undergo a certain refraction, which will cause a certain change in its transmission direction, and will cause signal reflection and attenuation. If metal objects are encountered during propagation, the attenuation of the signal will also be increased. Therefore, when selecting the installation location of wireless equipment, try to ensure that there is no obstruction in the middle, and the transmitting end to the receiving end are visible. This avoids the attenuation of microwave signals, and the monitoring center can receive high-intensity wireless signals, thereby improving Monitor the effect.


　　Not all equipment interferes with wireless, such as China Mobile, China Unicom signal tower, walkie-talkie, wireless phone, etc., have no effect on wireless microwave equipment. When there is an interference source, we can adjust the frequency of the equipment or choose a location far away from the interference source to install. In this way, the interference to the wireless microwave equipment is greatly reduced.

　　I hope this article can be helpful to you. The online store of RENHOTEIC.COM sells various WIFI wireless connectors. Welcome to order online.