How many poles is a good router? What is the use of a router s signal pole

3 strokes or more. Router Selection Issues:

Requirements: M!

Root antenna's! You can also choose from other brands!

For example: Tengda, Swift, Mercury.

Wait. Note: M of the router is short for Mbps, bit rate.

It is a unit used to describe the speed of data transmission, the higher the bit rate, the faster the data flow rate. Theoretically 150mbps.

The transfer speed per second is. With a speed of 300Mbps, the transfer speed per second is just that. The flow rate of the data is variable, and the bit rate is only an average reference value.

The network speed of 1m is theoretically 128kb s, but in fact it is only about 120, because there will be a certain loss of data in the transmission process.

For example, if the router is marked with 150M, it means that the router can only support a maximum bandwidth of 150M, even if the network speed is 200M, it will only be 150M and 300M after passing through the router.

The general home user has a 4-pole router that can be used. The higher the number of antennas a wireless router, the better the performance and the greater the range.

The approximate coverage of the router is as follows:

1.Single-antenna router, a house of about 50 square meters can be completely covered;

2.Dual-antenna router, about 80 square meters of the house can be completely covered;

3.With a three-antenna router, a house of about 120 square meters can be completely covered.

The ridge signal pole erected on the router is a signal antenna, which is used to radiate and enhance the signal beam.

Extension: How to use the signal pole of the router; We just have to keep in mind the principle of having the antenna point in different directions and not the same direction. For example, a router with two antennas can be placed vertically with one antenna and the other horizontally, so that the sub-signal can spread to both sides. If it is a router with three antennas, the antennas of the router should be placed horizontally, vertically, and obliquely, and must be placed at multiple angles and directions, so that the sub-signal can spread in multiple directions, and the wifi signal can cover the entire house.

Hope it helps!

1. The second and third poles of the router refer to the number of antennas of the wireless router.

2. Is there a difference between single-antenna routing, dual-antenna routing, three-wire, four-wire or even more? Yes, but the impact on the actual use process is not large, including signal coverage, signal strength, and the speed of the antenna is even more nonsense.

3. Common dual-antenna products mainly use 1T2R or 2T2R, and three-antenna products use 2T3R or 3T3R.

4. Theoretically, increasing the number of antennas will reduce the signal coverage blind spots, but a large number of evaluations have confirmed that this difference is completely negligible in an ordinary home environment. Moreover, just as the built-in antenna is not inferior to the external antenna, the three-antenna coverage is not as good as the dual antenna, and in the final analysis, product quality is also an important factor. As for the signal strength and "through the wall", it depends on the transmitting power, which the Ministry of Industry and Information Technology has stipulated that it shall not be higher than 20dBm (that is, 100MW), and "the more antennas, the stronger the signal".

The final conclusion is that as long as the routing uses effective MIMO technology, it doesn't matter the number of antennas.

You're talking about antennas! The more antennas, the greater the wireless transmitting power and the greater the coverage.