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What are the two types of home WIFI antennas
Jun 08, 2017

Basically, there are two types of home Wi-Fi signal enhancement antennas, one is the Princeton-like antenna and the other is a can-shaped antenna, both of which can increase the strength of the signal in one direction, but they increase The principle of large signal is completely different.

Most of the signal-enhanced antennas sold in the market are based on the Princeton-like antenna structure, which is a kind of directive to the reflective antenna, which is usually composed of multi-stage antenna. The directional antenna is usually used in the frequency of a single signal In the environment, the intensity of the signal can be increased when the signal is continuously reflected in the stacked ring metal, and the direction of the signal reflection will also be properly collected, which is the internal structure of a Princeton barrel antenna. Some of the main body is the center of the rough antenna, the other is over the antenna in the metal ring. These metal ring can make the signal repeatedly reflected in the internal, and then increase the intensity of the signal. All of these components must be in accordance with the antenna The layout of the position to plan, only when placed in the exact location, the antenna to play its maximum performance.

If the Pringer antenna is just a decoration of the metal wire, then the tank antenna is more like a fat pier canned box.It is true that the tank antenna is attributed to a waveguide antenna.

The Princeton Antenna is somewhat similar to the animated film's alien laser gun, which is just a metal ring on a metal wire with a few reflections.

This is the internal structure of a Princeton bucket antenna, which is the center of the rough antenna, the other is the metal ring over the antenna. These metal rings can make the signal repeatedly reflected in the internal, And then increase the strength of the signal. All of these components must be arranged in accordance with the antenna to the layout, only when placed in the exact location, the antenna can play its maximum performance .3G antenna

If the Pringer antenna is just a decoration of the metal wire, then the tank antenna is more like a fat pier canned box.It is true that the tank antenna is attributed to a waveguide antenna.