Mobile phone ranking with the strongest signal

The top ten brands with good mobile phone signal in 2023 are Xiaomi /MI, Huawei/Huawei, Apple/Apple, VIVO, OPPO, Glory/Glory, Meizu/Meizu, True Me /realme, Samsung/Samsung and Nubia/Nubia.

The "professional number" of the icon indicates the strength of the cell phone signal. Generally speaking, the more cells are occupied, the greater the relative signal strength, that is, the better the signal. In our mobile phone, it is usually displayed by the signal strength "dBm".

Cell phone signal G: refers to GPRS, which is a 2.5G network.

Cell phone signal e: refers to the edge network, belonging to 2.75G.

Cell phone signal 3G: refers to an ordinary 3G network with a speed of 2-7M.

Cell phone signal H: refers to the upgraded 3G hsdpa network, 3.5G, and the rate can reach14.4m..

Cell phone signal H+: refers to the upgraded version of hsdpa hspa+, 3.75G, and the rate can reach 2 1M-42M.

Then there are the current 4G and 4G+ networks, and the network speed is G.

Influencing factors:

1, cell phone antenna

Since the advent of mobile phones in the last century, mobile phone antennas have experienced external vertical antennas, external retractable antennas and built-in integrated antennas in this century. But the most basic function has not changed, that is, the equipment used to receive signals on the mobile phone is responsible for sending and receiving information and data brought by electromagnetic radiation from the air. Without an antenna, your mobile phone can't handle network problems.

2, the antenna manufacturing process

Nowadays, most mobile phone antennas are made according to the principle of monopole antenna, which is more suitable for current smart phones. Different mobile phone antennas have different manufacturing processes and are now called "radio frequency devices".

RF device includes baseband chip, RF front end and terminal antenna. One of the most important is the "baseband chip", which is the most critical factor affecting the mobile phone signal. In the market, most mobile phone baseband manufacturers we can see are provided by Qualcomm and Intel, but the gap between them is still a bit big.

3. Base station

Besides the antenna and baseband, there is another important factor: the base station. Base stations are mobile communication towers, which are generally distributed in some outdoor heights such as roofs and hills, and the number is very large. With the rapid development of 5G, domestic manufacturers are rapidly building new base stations to meet future demand.