Why is the difference in wireless bridge net bandwidth?

With the rapid development of science and technology, the security industry has undergone an iterative update. Traditional communication equipment has been unable to meet the needs of today's complex environment. Various emerging security products have sprung up into the market. Among them, wireless bridges use their transmission distance. Far, the transmission effect is stable from the security products, and become the main force in the wireless monitoring market. However, the market price of the wireless bridge is still very confusing. From the parameters and the appearance of the product, there is no way to see the quality of the product. For the wireless bridge with the same parameters, we need hardware, software, receiving sensitivity and the net bandwidth of the wireless bridge. To judge the quality and stability of the wireless bridge.
Wireless bridge
1, the difference between wireless bridge software:
The hardware of the wireless bridge is an important factor in determining the stability of the wireless bridge. However, the software design of the wireless bridge cannot be ignored. The software of Shenzhen Laian Technology Wireless Bridge is very mature. The wireless bridge built by our company has more than ten years of experience. It has thousands of projects of large projects. We have continuously updated and improved our products for more than ten years. Products, continuous optimization of software and functions, currently our wireless bridge built-in watchdog function, device hardware timing restart function, with search tools to easily find and set up devices, software upgrades and backups can be done through the web window, the system has automatic link detection Function, put an end to the crash, and ensure the stable operation of the equipment.
2, the difference between wireless bridge hardware:
The difference between the cheap wireless bridges on the market and the hardware of the high-end wireless bridges is very large. For some poor power amplifiers used in some low-end wireless bridges on the market, the transmission power is large, but the transmission distance is close. The high-end wireless bridges produced by Shenzhen Lai'an Technology use imported power amplifiers, processors, memory, flash memory, power amplifiers and other components. The performance is very stable, the transmission power is small, the transmission distance is long, and the net bandwidth is very high. The whole circuit board Low power consumption will result in low line losses.
3, the bandwidth of the wireless bridge
Since the hardware and software design and sensitivity of each wireless bridge are different, the net bandwidth of the wireless bridge is also different. The net bandwidth of the low-end wireless bridge in the market is very low. It is also a wireless bridge with a bandwidth of 5.8G and 300M. The net bandwidth of the low-end wireless bridge is generally only about 20M. For the Shenzhen Lai'an technology industrial-grade wireless bridge, for example, the LA-5839S with 5.8G frequency and 300M bandwidth is a wireless bridge. It adopts the new AR9342 processor, which is stable in operation and high in reliability, ensuring stable operation in high temperature or low temperature environment. . The dual-channel RF output is 26dbm (400MW), and the LA-5839S system integrates 5.8G and 18dbi dual-polarized antennas. The point-to-point design has a transmission distance of 5 kilometers, a point-to-multipoint transmission distance of 3 kilometers, and a bidirectional rate of up to 100M.
4, wireless bridge receiving sensitivity:
A stable wireless bridge not only uses good components for hardware, but software design is also very important. Another important factor in determining a wireless bridge is reception sensitivity. The receiving sensitivity refers to the minimum signal receiving power of the antenna port required for the wireless monitoring device to work normally. Inter-system interference can cause the sensitivity of the wireless monitoring device to decrease, affecting the normal reception of the signal. Therefore, the wireless bridge sensitivity criterion is usually used as the protection criterion of the interfered system. The receiving sensitivity of a wireless bridge is similar to that of human hearing. In everyday environments, the better the ability of a person with better hearing to capture sound is. Similarly, the higher the wireless bridge receiving sensitivity, the stronger the ability to capture weak signals. If the received signal energy is less than its receiving sensitivity, the wireless bridge will not receive any data. Some wireless transmission equipment manufacturers do not have high sensitivity for equipment design expenditure signals. In order to make up for this defect, a better effect is obtained by increasing the transmission power. But we know that the higher the power of the device, the larger the circuit current. The heat is high, and if the equipment is in a high heat state for a long time, the stability will be correspondingly low.
It can be seen that the wireless bridge bandwidth of Tengyuan Zhituo is very large. Our company's wireless bridge will not be affected by bandwidth in harsh environments, and will not cause delays and image instability like low-end wireless bridges. . Moreover, the transmission mode of multiple transmissions and one transmission can be adopted, and the signal transmission of multiple camera signals is adopted, and then the point-to-point transmission mode is adopted. Although multiple camera signals are transmitted through one wireless bridge, the stability and smoothness of the image are not affected. .
Tengyuan Zhituo wireless bridge advantage
Based on 13 years of experience in the wireless monitoring industry, Tengyuan Zhituo has many wireless monitoring application cases in various industries. We have professional technicians to help you complete the construction of the wireless monitoring system, and the perfect after-sales service can make you have no worries in the process of use.

Heat sinks maximize the surface of an object to be cooled for heat dissipation to the air. It sounds simple, but there are still many factors to consider! Housing, air speed and the materials used play an important role in the efficiency of the chosen cooling method. The thermal resistance of the material, the design of the cooling fins, the post-treatment, and even the color of the Heat Sink are factors which are decisive for the efficiency of the cooling, as well as the attachment of the heat sink.

Cooler Heatsink

Cooler Heatsink,Long Life Cooler Heatsink,Laptop Heatsink Upgrade,Heat Sink With Fan

Timeplex Industrial Limited , https://www.timeplexhk.com