OFweek smart home network news how to choose a favorite wireless router? The signal and pass-through functions of the router become two important performance indicators.
How important is WiFi? The iPass company, a global commercial WiFi network provider, once made a report based on personal habits and network dependence of modern people. The results are lamentable. The report shows that 40% of people use WiFi as their daily necessities; one-third of respondents said they are willing to sacrifice one finger; more than half are willing to let a stranger lose their lives to ensure that they can continue to use the Internet.
Although these results may reflect how ruthless the Internet craziness of Americans is, the Internet does play an important role in more and more daily activities. Mobile networks are so important that WiFi that can be connected anytime, anywhere is a necessity for everyone's life and work.
WiFi signal is weak? Two performance indicators to get
How to choose a favorite wireless router? The signal and pass-through functions of the router become two important performance indicators.
Weak WiFi signals can lead to Internet surfing, watching videos, and playing games and getting stuck. In the final analysis, the signal transmitted by WiFi is actually a radio wave, which is the same as the electromagnetic wave emitted by a cell phone or a radio. However, the signal wavelength of WiFi is rather short. Generally, it is only about 12 centimeters, so the farther the distance from the router, the slower the signal will be. Getting weaker.
The limit range that the router can cover is about 45 meters. When the signal is transmitted, it will be absorbed by the wall or metal. If you want to receive the maximum WiFi, then the router is important in addition to the placement, and its own hardware configuration is especially The essential.
In this regard, Xiao Bian to ne WiFi new route 3 as an example, the new route 3 compared to the new routing of previous generation products, in the signal configuration has done a substantial upgrade, the first is the number of antennas increased to four, and the antenna arrangement Adopted the most scientific design scheme at present. On the one hand, the golden ratio design can bring about a better visual experience, and on the other hand, the purity and coverage of the signal are maximally upgraded. For the cleanliness and coverage of the signal, the actual test data obtained during the internal measurement phase shows that the new four-antenna route increases the signal coverage by 83% compared to the previous generation; the symmetrical layout design minimizes 2.4G. Interference with the 5G band increases signal purity by 90%.
Only relying on the symmetrical four-antenna design is not enough. The new route 3 also uses the original imported Skyworks amplifier from the United States. All the wiring terminals of this amplifier adopt special processing to ensure the original ecological output of the signal. According to the test data, compared with the previous generation, the signal strength increased by 75%, the efficiency of wall penetration increased by at least 69%, and the signal transmission distance increased by 55%.
According to Xiaobian, Skyworks is the world's leading company specializing in RF and wireless semiconductor solutions. The world’s first TD-SCDMA power amplifier (PA) module was released, and it is worth mentioning that Skyworks, Inc. is also one of Apple’s power amplifier supply chains.
The data shows that the working principle of the amplifier is to input the same signal from the “inverting input†marked with “+†respectively. Then the output signal with the same voltage but opposite polarity will be obtained at the output: the signal output by the output is The in-phase input signal is in phase and the inverted input signal is inverted.
Get home router, you also need to know?
In short, as the hub of the home network, the wireless router silently carries out simple and important work - allowing PCs, mobile phones, and tablets to smoothly access the Internet. Although we rarely pay attention to it even after the configuration is complete, once the router is unable to open the web because of poor signal coverage and weak wall penetration, it will definitely affect our living and working conditions.
In addition, in selecting a well-configured router, Xiaobian recommends several methods below to help enhance WiFi signal at home.
First and foremost, the most important thing is to place the router in the most central location of the home so that the strength of the signal emitted by the router can be spread around with the same intensity; the router must be placed in an open space to reduce interference if it will The router is placed in a messy place, which will definitely block some of the signals; choose a higher place for the router to allow the signal to radiate down, reduce the obstruction of the obstacles, and reduce the signal dead zone.
Second, find the correct wireless channel and perform self-test signal strength. On the mobile phone, download the App that specifically tests WiFi, and then you can know the location of the router where the WiFi signal is best.
Finally, set up complex passwords to prevent cricketing. After the new route 3 and the PC are successfully configured and bound to the account, a dialog box for managing the route password is displayed. The password is set first. Into the router, in the menu on the left, see the status of the router, device management, remote download, routing settings, etc., click Device Management. On the right side of the interface, there is a one-button black button that will pull other devices except the machine black, the machine can not pull black.
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