As long as the network speed is slow or disconnected, is it the problem of Industrial Router? Is there a WiFi signal or no Internet access? Is it the Industrial Router's problem? Nope! This black pot Internet of Things gateway Industrial Router does not carry. PUSR will take stock of the factors that affect the speed of the Internet of Things gateway Industrial Router.
Before we get to the point, we need to understand that the Industrial Router is part of the Cellular Router, which can also be called a Gateway device. Industrial Router adds the function of inserting SIM card signal through WiFi or wired networking on the basis of the original Router.For example, PUSR's 2 LAN Industrial Router is suitable for many scenarios and supports multiple devices to connect at the same time. Devices that only need WiFi or wired network ports can be connected to devices, such as mobile phones, computers, network live broadcasting, security monitoring, car navigation, network TV, business trips/outdoor travel. Smart speaker/robot, industrial gateway control device, chassis,It is difficult for outdoor networking equipment or advertising machines to pull broadband.
The signal source of Industrial Router is the same as that of mobile phones, which comes from China Mobile, China Telecom and China Unicom. The card of which operator is inserted into the Industrial Router is the base station signal from which operator.
I. Hardware problem of Industrial Router itself.
This involves the hardware/software design of Industrial Router itself, and the production quality control has a direct impact on the network speed. After the continuous debugging of hardware and software design, the Industrial Router of PUSR has to go through the aging test and the test of running for a long time without power supply. Each Industrial Router produced is subject to strict quality control.
II. The Industrial Router is placed in the wrong position.
4G and WiFi signals are mainly transmitted by radio waves, and the penetration ability of radio waves is weak. Industrial Router is placed in a closed metal, which contains titanium, which will affect the transmission of signals, resulting in no WiFi signal or 4G signal can not access the Internet. When placed in an industrial chassis or enclosed metal, the 4G antenna and WiFi antenna need to be led out and placed outside.If you don't need 4G Internet access, you can directly pull broadband Internet access and only use wired Internet access without WiFi, you can put it in a closed metal box at will.
III. There is an interference source next to the Industrial Router.
Signals are transmitted by radio waves, and if they are interfered by other electromagnetic waves during transmission, they will also interfere with the signals of Industrial Router. A user once took a picture for me. He put the Industrial Router board on the rice cooker and told me that the Internet speed signal was not good and I could not get on the Internet. I suggested that he put the Industrial Router on the empty table in the room. Then he said he could surf the Internet.Because the electromagnetic waves generated by electrical appliances such as microwave ovens and rice cookers will really interfere with the signal.
IV. Industrial Router Channel Congestion
The channel is compared to a highway, for example, when there are more cars on the highway, then its speed will be slow. In the same way, Industrial Router uses WiFi to connect and download at the same time. Naturally, the speed of the Internet will be a little slower than the download speed of fewer people.
Five. Local cellular base station signal
The stronger the base station signal, the faster the network speed. The weaker the base station signal, the slower the network speed. In the same room, in different locations, the base station signal is also different.
VI. Data package speed limit of Industrial Router card.
If there is no speed limit, the card will be fast, and if the speed limit is limited, the card will be slow.
