Lte 4G router is a network device designed for industrial environments.It is responsible for centralized access and data transmission for various types of sensors, actuators, mechanical systems and other industrial equipment on site.It has the characteristics of long working hours, stable work and strong environmental adaptability, and effectively promotes the transformation of factories towards digitalization and intellectualization.Increase productivity and efficiency.
In the application, it may face the problems of poor signal, instability and short distance of Lte 4G router.This article will give you a brief introduction to how to expand the signal coverage of Lte 4G router.
The router LTE 4G is typically placed in a central, open location to ensure that the signal reaches all corners of the facility.Therefore, avoid placing the router LTE 4G near large obstacles, such as thick walls or metal structures, that can block the signal.
Consider a high-gain antenna for router LTE 4G access, by using the antenna to focus the signal in a particular direction,Which is beneficial to increasing the coverage range of the wireless signal. A directional antenna is suitable for a long and narrow space, while an omnidirectional antenna is more suitable for an open area.
Repeaters can be deployed based on router LTE 4G to amplify signals in distant, remote areas to increase coverage.
Deploying a mesh network: refers to using multiple router LTE 4G to work together to create a seamless WiFi network.For some large or complex industrial environments, multiple Lte 4G routers can better build a stable wireless network.
Select the best switching channel for the current industrial Internet of Things applications to ensure that adjacent WiFi networks do not run on the same channel.To reduce mutual interference.
By identifying and eliminating sources of interference such as nearby electronic equipment, machinery,Or other wireless devices operating in the same frequency range, to optimize the strength and stability of the network signal.
If the gateway supports the 5 GHz band, it is also necessary to switch to the default 5 GHz transmission in the system configuration.The 5 GHz band generally provides better transmission performance and immunity to interference.
For example, Baima Industrial WiFi Routing Series has supported WiFi 6 (802.11ax) communication mode.It provides communication support with higher speed, wider links and larger bandwidth for the industrial Internet of Things environment.
