The transmission effect of industrial router
In most natural environments, only one wireless router is used to carry out wireless network coverage. The coverage area of each wired router is relatively limited, and the network signal in some areas is likely to be weak or even unable to find data signal. Industrial routers must be mastered first.
1.The transmission effect of industrial router:
1. The primary function of industrial router is to transmit data and information. The transmission distance of industrial router determines the characteristics of its products. Therefore, we must master the factors that harm the transmission distance of industrial routers.
2. When purchasing industrial routers, customers generally care about the transmission distance of industrial routers and mistakenly believe that the transmission distance of industrial routers only needs to be within the required scope to receive data signals, but this is a very big wrong idea. Due to the different transmission power of industrial routers, and there are obstacles between the receiving end will affect the final transmission distance.
3. The transmission distance obtained on the industrial router is relatively far under ideal conditions, and this phenomenon is the case that all kinds of influences are removed from the surrounding. However, in the specific application, this kind of situation is difficult to achieve, partly depends on the transmission power of the wireless router, and the other part depends on the number of obstacles between the receiving end. These are the two factors that harm the final transmission distance of industrial routers.
4. According to the IEEE802.11 specification, the general industrial router can cover the larger distance is usually 100-300 meters, but the scope of the key cover should be dependent on whether the natural environment is open to the outside; If it belongs to the semi-open indoor space or the area with protective objects, the transmission distance will be reduced correspondingly. Therefore, it needs to be used according to the needs of customers. Therefore, through detection we find that there are buildings, objects, and signal interference exists, will promote a reasonable distance to reduce the network speed instability, and this reason there are many operating voltage instability and electromagnetic radiation and other factors. Naturally, there are also smooth transmission and distance, generally all high-end wireless routers.
For the transmission distance of industrial routers, we should realize the discrimination according to the specific application situation, if there are a variety of obstacles in the middle, and there is a gap in the case of data transmission and a wider field, the transmission distance will appear relatively large loss. When the industrial router is placed, this problem should be taken into account, and the best part should be selected to facilitate the purpose of relatively far transmission distance.
