Ming Ming pull is a gigabit broadband, some of the family use mobile phones to watch live broadcasts, some use mobile phones to brush videos, some use mobile phones to browse the web, but the network speed is not satisfactory, such problems emerge endlessly.
Some people suspect that it is a broadband problem, and some people suspect that it is a problem with the router, which obviously has nothing to do with these, and the problem is in the wireless WiFi.
Wireless WiFi
It has been six generations since its inception, the application is common and mature is WiFi5, and the current latest WiFi6 will also step into the user's home step by step. WiFi belongs to the Wireless LAN technology created by the WiFi Alliance in the IEEE 802.11 standard.
The difference between WiFi6 and WiF5
Frequency band differences
WiFi6 has two operating bands (2.4GHz/5GHz) and WiFi5 has one operating band (5GHz).
The benefits of dual frequency can solve the problem of congestion interference, some phenomena of network congestion, such as the use of wireless Internet access, sudden stuttering, frequent disconnection, signal instability, dual frequency band can cope.
Because the 5G band has 22 channels, which is more than the number of 2.4G channels, the channel is similar to a highway lane, so the speed of the frequency band with many channels is more smooth.
Data capacity
WiFi6 has a higher data capacity than WiFi5 because WiFi6 supports 1024-QAM and WiFi 5 supports 256-QAM, so WiFi 6 supports 1024-QAM, which is four times higher than WiFi5's 2 is WiFi5.
security
WiFi6 is safe because it uses the WPA3 security protocol and must be certified by the WiFi Alliance. Instead of worrying about others using the master key to crack the password, with the WPA3 security protocol, the set password can be encrypted, which reduces the risk of the password being cracked.
Save power
WiFi6 uses WiFi6 to apply TARget Wake TimeTWT technology, referred to as TWT technology (target wake-up time). The application of this technology, both the user device and the wireless router can actively plan the communication time, so the signal search time becomes shorter, which is conducive to the device power saving. Target wake-up time TWT, which is awakened by the WiFi intelligent module built into the mobile device, usually used to wake up.
This is followed by WiFi6's excellent sending mechanism, as well as its large capacity. Why WiFi5 multi-person network speed at the same time is not satisfactory, related to capacity, and WiFi6 makes up for its shortcomings very well.
WiFi6
We use wireless networks almost all of which are occasions where multiple users share a router, multiple people brush videos, play games, watch live broadcasts, visit web pages, then WiFi6's orthogonal frequency division multiple access (OFDMA) technology solves the problem of different users competing for a channel when they work without interfering with each other.
Multi-user multiple input multiple output (MU-MIMO) technology is introduced to solve the problem of unsmooth Internet speed of multiple mobile devices. With this technology, the router can transmit data to multiple mobile devices at the same time, just like someone who is proficient in more Chinese words, and the communication is definitely much smoother.
That's why WiFi6 gets the most value out of broadband. Identify the standard of Wi-Fi6 devices to see if the router has a "Wi-Fi6" certification mark printed on it, and it is reasonable to say that this certification mark supports these functions.
There are many advantages, but the WiFi signal through the layer of concrete wall is not easy, because each family's living room, dining room, bedroom, kitchen and bathroom are separated by concrete walls, get rid of the obstacle of the wall can use full-light WiFi, so that the toilet does not need to switch signals, learning, different locations of the family to play live, play games, brush video and other effects are ideal.
The layout is to extend to each room on the basis of optical fiber into the home, and use optical fiber to lay optical signal lines. Optical fiber is more slender than network cable, and open and dark application is better than network cable.
Then buy dual-band devices with WiFi6, such as the optical cat routing all-in-one machine master device.
The optical fiber is to be led to the target area, starting from the master device, and the slave device is to be equipped with each target area.
There are multiple slave devices, and one master device is unable to satisfy it with only one optical port out. Therefore, a splitter is used to carry out one in and many out, and then connect the fiber from the splitter to each target area.
Finally, it is to use the fiber optic panel, connect it well, download the relevant software for parameter configuration, and finally such a simple diagram.
This networking method is similar to the power cat networking method, and it is also the use of a drag N method. It's just that the power cat requires a power line under the same meter, and this way is to connect the Internet through optical fiber to various areas of the home, and then use the cat to achieve full wireless coverage.
Therefore, you can enjoy the real gigabit - fiber optic broadband + the latest WiFi6 technology, so that the network speed at home can achieve 100 megabits to ultra-gigabit network speed take-off, to ensure that the online course does not stutter, farewell to the progress can not keep up.
Full coverage - fiber optic direct access to the living room, dining room, bedroom, kitchen and bathroom, each room has gigabit network speed, super WiFi signal full coverage, to meet the needs of the whole family, no longer need to take turns to access the Internet.
Stable roaming - using the latest WiFi seamless roaming protocol, in different WiFi networks to achieve millisecond switching, no sense of roaming, go to the toilet without switching signals, learning effect is leveraged.
Intelligent O&M - Network problems do not worry, all-optical WiFi supports active identification of faults, provides remote repair and tuning functions, supports user/installation and maintenance APP self-service, and escorts online course learning.
So, this is some of the advantages of all-optical WiFi, but the key is to see how much "black technology" there is in the hardware device.
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