LR-WIFI module long-distance wifi image transmission module wireless monitoring has six advantages compared with wired. With the increasing maturity and development of wireless technology, wireless video monitoring technology has been applied in various industries, and has gradually replaced the traditional wired monitoring system. trend. Among them, high-power wireless modules have been recognized for their advantages such as flexible network combination, low cost, and simple installation. What are the advantages of LR-WIFI module long-distance wifi image transmission module?
1. Flexibility
The wireless network itself has the advantages of flexible network, convenient installation and low maintenance cost. With the development of wireless transmission technology, the generation of LR-WIFI module long-distance wifi image transmission module makes wireless devices leap from a few kilometers to 100 kilometers. It is favored by most engineers due to its advantages of short cycle, convenient maintenance, strong expansion capability, and fast cost recovery.
2. Mainstream
The remote transmission monitoring adopts the traditional wired method, which generally has the problems of long cycle and labor time, which is difficult to achieve on the sea or on the island. Therefore, the LR-WIFI module has become the mainstream of long-distance transmission. Compared with wired, wireless has obvious advantages in long-distance transmission. With wireless transmission, long-distance wireless transmission is made simpler.
3. Stability
As we all know, the long-distance wifi image transmission module can not only transmit security monitoring signals, but also various data and network bandwidth. For different projects, you can choose the appropriate bandwidth device. Due to its own particularity, wireless transmission will inevitably reduce the bandwidth of device transmission due to various factors. When the amount of data to be transferred is too large, we cannot make the device transfer at full capacity, so we need to use high-bandwidth devices. The high-bandwidth, high-power and long-distance wifi image transmission module makes the stable transmission of big data not a problem.
4. Openness
The long-distance wifi image transmission module opens up the information in the network to a greater extent, allowing people in different regions. People in different fields can get information and feedback at any time. It's attractive to people.
5. Security
The security principle of the LR-WIFI module long-distance wifi image transmission module makes the wired network more remote. It provides the encryption function of the radio frequency information channel. Users can encrypt the wireless bridge at a certain moment according to their needs and will not interfere with the existence of other network points. Of course, there are also very complex authorization, authentication and other measures in the network, which make various hacker Trojans unemployed and rest.
6. Manageability
Administrators can optimize and adjust network information failure problems Administrators can optimize and adjust the network, so that it is always in good working condition. Compared with the company side, if you need to contact one side temporarily, you can do it very simply, which provides great convenience for work. Adopting our country's advanced communication technology, it is easy to use, suitable for all Internet connection ports, and can even be extended to modern computer firewalls or personal network security equipment.
With the development of science and technology, the security industry is becoming more and more popular. In the field of video surveillance, wireless bridges have been widely used in many industries. In the future development, how should the LR-WIFI module long-distance wifi image transmission module highlight its advantages and serve more industry markets? let us wait and see.
What should I do if the signal of the wireless bridge is too weak during transmission? With the continuous enhancement of people's security awareness, engineers' demand for wireless video surveillance continues to increase, and the bandwidth requirements for wireless transmission are also getting higher and higher. In the process of data transmission, the wireless module is often interfered by the surrounding environment, such as data transmission interruption, packet loss or disconnection. How to eliminate the situation that the signal strength is too low during the transmission process? Xiaobian provides you with the following solutions.
1. Determine whether the wireless transmission and reception are visible? Is there a large object blocking it?
Solution: If it is determined that there is an occlusion that cannot be avoided by raising it, you need to add a relay to avoid the occlusion in the middle. There is no limit to the number of wireless transfers, and the number of times has little effect on the signal. Up to a certain amount, the video delay may increase, but the delay will not be too large and will not affect the stability of the signal transmission.
2. Confirm whether the angle between wireless transmission and reception is correct?
Solution: When adjusting the angle of the antenna, the installers need to cooperate with each other, someone adjusts the direction, and someone can enter the system to check the signal strength, we can adjust the level gently first, the signal strength is stronger, and then slowly adjust the direction, if weak adjust the direction on the contrary. After the horizontal angle is adjusted, fine-tune the up and down angle.
3. Determine whether the transmission distance is too far?
Solution: If the distance is too far, and the long-distance WiFi cannot reach the distance, you need to replace other modules that are farther away. In this case, you can communicate with suppliers and technicians to choose a more suitable WiFi.
After completing the above three steps, if the problem of weak wireless transmission signal still cannot be solved, the user can find the technical staff of the supplier to provide you with technical support. Our company with professional after-sales and technical teams has offices in many parts of the country, which can help customers complete projects quickly.
