What is the difference between 4G and 5G in Mobile Hotspot 2? Is the signal a little better?

The penetration is good and the transmission distance is short.

5G has poor penetration and long transmission distance.

and features of 5G:

1. Why is the wall penetration effect of 5G signal worse than that of the signal?

When the distance from the router is the same, the 5G signal is weaker than the signal, which is determined by the physical characteristics of electromagnetic waves.

The longer the wavelength, the less attenuation, and the easier it is to continue propagating around obstacles.

5G signals have high frequencies and short wavelengths, while low signal frequencies and long wavelengths, so 5G signals have greater attenuation when passing through obstacles, and their ability to penetrate walls is weaker than signals, which is the case with all dual-band wireless routers.

2. If the 5G signal is weaker than the signal, will the network speed be slow?

Not necessarily, network speed is not only related to signal strength, but also has a lot to do with channel quality.

After passing through a wall, there may be 3 bars of signal in the frequency band, and there may only be 2 bars of signal in the 5G frequency band, if the surrounding wireless interference is too large, the frequency band **** using 3 bars of signal will often buffer it, and the 5G frequency band **** using 2 bars of signal is relatively smooth.

3. Advantages and disadvantages of 5G Wi-Fi.

Through the above comparison, we can see the advantages and disadvantages of the two frequency bands and 5G, but not only one of the two, most of them have complex use environments, diverse terminals, and large access volumes, so the two frequency bands can be used together to give full play to the greatest wireless advantages.

If you are a home user, it is recommended to choose a dual-band router, and you can choose the most suitable frequency band in 5G for objects with less movement such as network TV and laptops; Mobile terminals can use different frequency bands at different locations, so as to give full play to the advantages of each frequency band.

The working frequency is different, the 5GHz frequency is high, and the information that can be carried per unit time is more, so the speed is fast; The higher the frequency, the shorter wavelength, and therefore the penetration ability is poor (including "air penetration"). On the contrary, for ordinary people, what they need to know is: 5G signal, as long as there is a signal, the speed is faster, even if 5G only has 1 full grid, 5G signals interfere with each other a little less.

In the case of good frequency, the network signal is unstable, and the network speed will also be limited. So if it's on a 4G network.

Turn on the hotspot when the signal is good, and find out the network speed of the device connected to the hotspot.

If it's worse, you can see if the phone's hotspot settings are correct.

The vast majority of Android phones are present.

There will be an option of "Configure WLAN Hotspot" in the "Portable WLAN Hotspot", and after clicking in, you can see the network name, encryption type, password, etc., among which there will be an "AP Frequency Band" option (currently Huawei, OnePlus are all called this, not all of them), you can choose to switch and 5G frequency band.

and 5G. It should be noted that 5G here is not the 5G mobile Internet as we understand it now.

It refers to the communication frequency band of the wireless network, which should be 5GHz, correspondingly, the socks are good because the signal frequency is high and the wavelength is short, while the signal frequency is low and the wavelength is long, so the signal has a strong ability to penetrate the wall and a wider coverage, while the 5G signal has a poor ability to penetrate the wall, but the bandwidth is wide.

Wider, cleaner wireless environment, less interference, stable network speed, and can support higher wireless rates.

It depends on the model of the Apple mobile phone, some are supported by Huai large wifi, some are supported wifi, and some are supported. For example, Ping Fang Hengguo 6Plus WiFi supports 5G dual frequency.

Wireless network wireless Internet access is more commonly used in big cities, although the wireless communication quality transmitted by Wi-Fi technology is not very good, the data security performance is worse than Bluetooth, and the transmission quality needs to be improved, but the transmission speed is very fast, can reach 54Mbps, in line with the needs of personal and social informatization.

The main advantage of Wi-Fi is that it does not require wiring, and it can not be limited by wiring conditions, so it is very suitable for the needs of mobile office users, and because the transmitted signal power is less than 100MW, which is lower than the transmit power of mobile phones, Wi-Fi Internet access is relatively safest and healthiest.

"Comparison of the advantages and disadvantages of Wi-Fi and 5G".

tp-link

The network is characterized by strong wall-piercing ability and large coverage. It is suitable for families with many rooms and partitions. 5G networks are characterized by fast internet speeds and are slightly weaker in terms of through-wall capability and coverage. 1. It means that the wireless network that the device is connected to.

Dear, I hope it helps you.

What is the difference between Wi-Fi and 5G bands?

Good penetration, relatively slow transmission.

5G has poor penetration and is relatively fast to transmit.

The frequency band has strong anti-attenuation ability in the indoor environment, and the disadvantage is that many devices use it, so there is a lot of interference, and sufficient stability cannot be guaranteed. For the case, it uses 5GHz, which contains the three frequency bands of UNII, and there is coverage from there; The biggest advantage of this frequency band is that there are few applications at present, and many countries need to apply for licenses, so the interference is very small and the quality of transmission can be guaranteed; But the disadvantages are also obvious, the indoor anti-attenuation ability is weak, and the next few walls may stop cooking.

I bought an enterprise router and personally felt very cool and worth the money.

Feixun K2 is a dual-band router.

Is it there, is it there, what should I do if my TV is broken and I press it?