How much does glass affect the WIFI signal

Glass has basically no effect on the wifi signal.

Wi-Fi, Chinese name wireless fidelity, is a technology that can wirelessly connect terminals such as personal computers, handheld devices (such as pads, mobile phones) and other terminals, in fact it is a high-frequency radio signal.

Wireless Fidelity is a brand of wireless network communication technology owned by the Wi-Fi Alliance. The aim is to improve interoperability between wireless network products based on IEEE standards. Nowadays, most people confuse Wi-Fi and IEEE.

Even equate Wi-Fi with wireless internet.

About"The pronunciation of the abbreviation "wi-fi" is wa according to the pronunciation notes of the standard Webster DictionaryBecause the word Wi-Fi is composed of two words, it is best to write it in the form of Wi-Fi, so that there is no pronunciation problem as the so-called experts say, and the same is true for Hi-Fi ( ha .faɪ/)。

But I think it seems that the aluminum of the glass window frame seems to interfere or block the antenna a little, I have tried many times, as long as the antenna is close to the aluminum frame edge, the signal will be blocked a little, even if it is placed outside, as long as the antenna is next to the window aluminum seems to interfere a little bit.

The glass has little effect, but the metal frame must have an impact, that is, the outside of the window is stronger than the inside.

It should be said that it is not interference but weakening.

What factors affect the wifi signal and how to improve the signal transmission quality? Wireless signal transmission is mainly affected by the following factors:

1. The space of the family is relatively crowded, and the space is not open enough, among which the wall in the room is the main obstacle. Since the wireless LAN uses the wireless microwave frequency band. The biggest feature of microwave is that it propagates in a nearly straight line and has a very weak diffraction ability, so the wireless receiving device behind the obstacle will receive a very weak signal or no signal;

2. The physical obstacle not only blocks the microwave wireless signal, but also absorbs the electromagnetic energy and generates a weak current to drain away, therefore, the largest obstacle of the metal object without wireless signal in the home environment is the floor slab with a steel mesh, and the signal in this direction has almost no possibility of penetration. To be able to penetrate, the signal is also very weak;

3. The standard working frequency band is, and many industrial equipment also happens to work in this frequency band, such as: microwave ovens, Bluetooth devices, cordless **, refrigerators, etc. If there is a strong magnetic field in the vicinity, then the wireless network will definitely be affected.

It doesn't matter much, it depends on what kind of glass you're in.

Generally, no.

Unless the thickness is out too much.