In a simple home, many people are very concerned about the signal strength of the router and are also sensitive to price, so the high-end router is still far away from the average family. Most people are based on their own needs of the wireless router is basically set at around 100 yuan, it can be said that less than a hundred dollars can now buy an AC -class router. So what is an AC signal router? Today, I would like to briefly talk about the primary AC router 1167Mbps algorithm; for the AC router, the most basic requirements to be equipped with two signal bands ( 2.4 + 5G ); primary AC router 2.4G chip is used 802.11n transmission, 64-QAM FM technology that allows the transmission 2.4G have 150Mbps, while the dual antenna up to 300Mbps; it uses 802.11ac 5G band transmission in the true sense, 256-QAM FM technology to achieve a maximum theoretical transfer 433Mbps, dual antenna The 5G signal has a maximum of 867 Mbps (although some hundred-dollar routers also use four antennas, but it uses the first generation of MIMO technology, and the signal task can only work with two antennas at the same time), so there is 300+867 ( 4332 ) = 1167M reason. Since it is accustomed to rounding in the entire network signaling community, it is called a 1200bps AC router.
For users who have experienced dual-frequency signals, they believe that the 5G signal strength is relatively poor. For most of the dual-band routers that are bought, the 2.4G signal is still selected . Today, this 360- secure security router, 5G , focuses its signal on 5G . , The next six moves will take everyone to experience its 5G signal and 2.4G signal and transmission throughput.
In a nutshell, this time it's playing the word 'fiber-grade'. It's really an exaggeration. Do you know what fiber-level is? At present, the fastest fiber transmission is 10 Gbps , and the worst is 100 Mbps. Of course, the fiber is mainly transmitted by cable. What relationship can this tie to 360- security routers based on wireless signals ? Here is still recommended that users should not be too serious about advertising, the specific practical situation or look at my assessment results.
The overall design of the current router is very different from before. Five years ago, routers were generally placed in corners or weak boxes. Now that the router has entered the desktop, both the entry-level and high-end routers will be placed on the desktop. It will also be used as an electronic ornament. Personally think that 360 security router design is still worthy of praise, light and small portable is also a feature of it, my life is more, it is recognized light and small design.
360 has an important position in the field of IT security protection domain, and this time it Netcore together to create a 360 Secure Router, if you can achieve a secure network in the true sense of it? This can only be obtained after long-term use. Configuration, and it is not high, the CPU uses MT7628AN + MT7612E embodiment, memory 128MB DDR, external 5dBi High Gain reached 1167Mbps (2.4G + 5G maximum transmission) antenna, wireless speed, design 4 10 / 100M adaptive LAN port, a 10 / 100M adaptive WAN port and a USB2.0 interface. Personally, it is recommended that it be equipped with at least one USB 3.0 interface, which will have a certain effect on subsequent smart downloads and micro NAS storage.
Now that wireless routers are becoming easier and simpler to configure and install, I still remember that when I first configured my wireless router ten years ago, I took my laptop for a long time. Now, just a few simple operations of the mobile phone APP can be done in two minutes. The 360 security router is still more intimate in intelligent management. I tried several products and found that the accuracy was not very high. I had a television set to be a mobile TV . The smart TV was not detected at all and the two mobile phones. The name of the test is quite accurate. This time I did not dismantle it, because from the APP can see its processor and other configuration, as a hundred yuan 360 security router, can be equipped with MT7628A processor, mainly in charge of remote Downloads, other intranet services, and daily operations provide security. In a sense, its APP design concept is a bit like a NAS server.
What the general home user asks is that the signal is stable, and through the wall to give power, regardless of whether the router has radiation, as long as it can guarantee the normal network use. Next, I will conduct signal strength tests based on the layout of my home. Place the 360 security router at the living room panel and test the signal at each point in the following figure:
First use the notebook computer to test the signal strength of each point, and consult the degree of deviation of the signal line to illustrate the change in signal value, and record the signal values of 2.4G and 5G for each point .
As the most mobile wireless access device is a mobile phone, this time using an Android phone to perform signal measurement on several test points of the 360 security route. Everyone will have the same experience, cell phone signal is weaker than the computer, especially after the wall, the signal value is greatly attenuated, of course, this will also have a certain relationship with the phone's wireless network card.
According to their own recorded signal values, make a statistical table to show everyone.
360 had generally safe route 5G signal or slightly worse than the 2.4G signal, the farthest point C (through the wall two block) found that the phone has been attenuated to -84- dBm, notebook and only -79dBm signal, plus around me There are a large number of sources of signal interference. In this case, the signal delay rate will be increased and the game will be affected.
I is 20M home telecom fiber (upper and lower deviation degree), I have a wall to measure the bandwidth of point A: 5G download speed of 3.1MB (calculated bandwidth of about 24Mbps), 2.4G maximum download speed of 2.8M (Calculation a bandwidth of approximately 20Mbps), 5G think faster than 2.4G mainly also because there are two: 1, signal interference sources are more 2.4G; 2 is a transmission technology principles 5G higher than 2.4G.
Then I played the game again with different signal tests. During the entire process, I discovered that the farthest point C was a Caton problem when playing mobile games, and sometimes the connection failed.
Through the above aspects of the test found that 360 security router still has bright spots in the signal, relatively speaking, 5G signal performance is more eye-catching, I evaluated its signal performance as moderate, so that its fiber speed transmission It is somewhat exaggerated, but it is still affirmed in terms of its practicality. Let's take a look at my test throughput:
The single measure of security 5G wireless router signal 360, which is transferred to the maximum 10 threads 148.577Mbps, I played so many wireless router, the router can reach a hundred or so this transmission value, is indeed rare. However, during the entire test transfer process, the signal line performance was not very stable. After that, I installed a USB flash drive on the USB port of the router and tested the maximum file copy on the computer. The stable value was 6.8 MB/ sec. It is very general.
360 Security Router 5G One hundred yuan to climb the route as the performance on the signal remarkable, as more than 80 square meters of a small room, has been able to do all the signal coverage, 5G signal though a bit weak point C, but in addition to video games The network activities are basically unaffected. However, this time it performed slightly worse on data transmission, with an average speed of less than 10MB/s . Of course, it is just an entry-level AC router. It still brings many surprises in management functions, through a series of Configuration, it can be used as a simple NAS , offline download, file storage, photo sharing services, etc., there is a bright spot is light and small portable, go out can put it at any time in a backpack. Â
Advantages :
1, light and easy to carry;
The 2 and 5G signals are relatively stable, similar to the 2.4 phase;
3 , APP Internet configuration is simple and integrates various intelligent management;
4 , with file management, offline download and other functions;
5. In the environment with much signal interference, the performance is still stable; Â
Disadvantages :
1, LAN is only a hundred trillion transmission, which is inconsistent with the fiber transmission;
2 , no USB3.0 interface, a direct impact on the file transfer speed;
3 , Intranet transmission rate is low;