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This article mainly introduces the relevant knowledge of how to choose the xp home wireless network router, the content is detailed and easy to understand, the operation is simple and fast, and has a certain reference value. I believe you will gain something after reading this xp home wireless network router article. Let's take a look.

1. Wireless protocols, one of the most important parameters on wireless routers is the 802.11a b g n or even 802.11ac protocol, so what do these protocols represent?

The maximum rate corresponding to the protocol

802.11 is a network standard, a different standard, which represents what kind of protocol the router supports, and also determines the maximum rate that the device supports.

To achieve the maximum speed, it depends on whether your mobile phone, PAD and other devices also support this protocol. If the terminal does not support it, it is useless.

two。 The number of antennas, is it that the more antennas, the faster the speed? From figure 1, we can see that starting from 802.11n, it is because it supports multi-MIMO technology, which supports multiple antennas to transmit data to the same client at the same time. To a certain extent, the more antennas, the better, but we have to look at whether the 11ac protocol is used and whether the terminal supports multi-MIMO technology. This will be explained in the phone parameters.

3. Signal strength, most people think that the stronger the signal, the better the Internet experience? The actual situation is not like this, to a certain extent, this theory is correct, but to understand that data transmission is two-way, that is, when you surf the Internet and the router transmits data to you, then your mobile phone also has to transmit data to the router. Two-way data is normal, in order to have a better Internet experience. Technically, the signal can be very strong, but if it is too far away and the router cannot receive the signal sent back to the router by a terminal such as a mobile phone, then you will be very slow to surf the Internet. Therefore, many brands of routers use the gimmick of the King through the Wall to deceive consumers, and we should keep our eyes open.

4, antenna gain value, antenna gain value means to compress the signal to a small angle to transmit, so that the transmission distance is longer. It is difficult to explain. You can refer to the following two pictures.

Omni-directional antenna, circular spread uniformly in all directions

Gain antenna, enhanced transmission at a certain angle

As for which kind of antenna is good, it has to be decided according to the on-site environment. For example, if your living room is in the middle of the house, it is recommended to buy an omni-directional antenna. If the living room is in the corner, it is recommended to buy a gain antenna. Some products with gain value will be marked in the manual. But some manufacturers do not mark it out.

The router you choose determines the speed between your phone and the router, but the rate of access to the Internet still has to consider the factor of broadband. Choosing a router only represents you and the router. The speed between other devices in your home and the local area network is high.

This is the end of the article on "how to choose a xp Home Wireless Network Router". Thank you for reading! I believe you all have a certain understanding of the knowledge of "how to choose a xp home wireless network router". If you want to learn more, you are welcome to follow the industry information channel.

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