Advantages of wireless communication modules

Comparatively speaking, establishing a dedicated wireless data transmission method with a wireless data transmission module has the following advantages over other methods, and the following describes the advantages of establishing a dedicated wireless data transmission method with a wireless data transmission module over wired communication.

1. Cheap cost

The establishment of wired communication must be set up cable, or digging cable trench, so it requires a lot of manpower and material resources; and wireless data transmission radio to establish a dedicated wireless data transmission without setting up cables or digging cable trench, only need to be connected to the wireless data transmission radio in each terminal and set up the appropriate height of the antenna can be. Compared with the wireless data transmission module to establish a dedicated wireless data transmission mode, saving manpower and material resources, the investment is quite economical. 　　

Of course, in some short-distance data communication system, the wireless communication method is not lower than the wired cost, but sometimes the actual field environment is difficult to wire, the customer according to the needs of the field environment or will choose the wireless way to realize the communication.

2. Short construction period

When the distance of several kilometers to dozens of kilometers away from the remote site to connect each other when the communication, using the wired method, you must set up long-distance cable or

Digging a long cable trench, the engineering cycle may require several months of time, and the use of digital transmission module to establish a dedicated wireless data transmission, only need to set up the appropriate height of the antenna, the engineering cycle requires only a few days or a few weeks can be, compared to the wireless way to quickly set up a communication link, the engineering cycle is greatly reduced.

3. Good adaptability

The limitations of wired communication is too large, in some special applications, such as encountered in the mountains, lakes, forests, and other special geographic environments or moving objects and other wiring is more difficult to apply the environment, the wired network will have a strong constraints on wired engineering, and the use of wireless data transfer module to establish a dedicated wireless data transmission will not be subject to these restrictions, so that the use of wireless data transfer module to establish a dedicated wireless data transmission will have a better adaptability than the wired communication, and the project cycle is greatly improved. So the wireless data transmission module to establish a dedicated wireless data transmission mode will not be subject to these restrictions, so that the data transmission mode will have a better and wider adaptability than wired communication, almost not subject to geographic limitations.

4. Good expandability

In the user set up a good communication network, often because of the system needs to add new equipment. If the wired way, the need to rewire, construction is more troublesome, and there is the possibility of destroying the original communication lines, but if the use of wireless data transmission radio to establish a dedicated wireless data transmission, only the new equipment and wireless data transmission radio connected to the expansion of the system can be achieved, compared with a better scalability.