Grid antenna is a type of dish antenna. It can also be called a parabolic antenna or dish antenna. Grid Parabolic Antenna has a wide solid surface that goes perpendicular to the flow of wind. You can use grid antennas in heavy wind conditions as the wind can easily pass through the grill.
Below, we will discuss everything about grid antennas, their features, benefits, design, and how they work.
Design of Grid parabolic antenna
Now, let us discuss the design of a grid parabolic antenna in this section. The parabolic shape of this antenna focuses energy at the antenna’s feed point. This antenna has a narrow focused beam of energy and higher gain than other kinds of antennas.
Normally, this antenna contains radiating elements and matching stub made of good Aluminum material. It is perfect for long-distance communication at various places. Grid antennas work on different frequency bands such as 450MHz, 350MHz, 800MHz, 1450MHz, 1850MHz, 1900MHz, 2450MHz, and 3500MHz.
Features of grid antenna
Parabolic Antenna is a lightweight antenna containing a small grid parabolic reflector. It is used in place of a Yagi antenna with 1.4 GHz. And a higher gain of 16 dBi. This antenna also contains a full paraboloid dish with a diameter of 0.60 meters. It is widely used in analog as well as digital communication systems. The different features of grid parabolic antennas are:
Easy to handle
This antenna is very simple to handle and has a compact size. You can mount it anywhere with the help of basic tools. Installation of this antenna is very quick and easy. The antenna operates at D.C. ground with a low-resistance discharge path to protect against immunity to noise and lightning.
Gain and beam width
The gain and beam width of grid antennas are similar to parabolic antennas. These antennas are widely used in point-to-point communications and applications like microwave relay links carrying TV signals. Apart from that, the antenna is also widely used in other applications such as spacecraft communication, satellite communication, and data communication.
Different Applications
This antenna is useful in many applications such as military radio relay applications, and vehicular and tactical applications. It gives a better communication range and radio frequency link over ordinary antennas.
Available in different sizes
You can easily grid parabolic antennas in different sizes such as 0.6 meters, 0.9 meters, 1.2 meters, 2.4 meters, 3 meters, and 4 meters. Customers can also get customized grid parabolic antennas as per their needs, budget, and specifications. Antennas larger than 2.4 meters with 2 side struts are ideal for heavy wind loads and pressure.
Benefits of a grid parabolic antenna
We discussed the features of a grid antenna in the above section. Now, let us discuss the different benefits of grid parabolic antennas in this section:
Easy change of mounting arrangement
Because of the full parabolic reflector, the antenna is widely used in digital and analog communication systems. Apart from that, it is also very simple to change the mounting arrangement of this antenna from horizontal to vertical and vice-versa.
Durable antenna
Grid parabolic antenna is made of strong and high-grade materials. These materials are tested by a team of experts in the labs and then used in making grid parabolic antennas. As a grid parabolic antenna works at D.C. ground with low resistance, it gives protection against lightning and rainfall. Moreover, the nuts and screws of grid antennas are made of industry-grade stainless steel.
Good finish
These antennas feature a beautiful finish with a fine design. They normally have an army green color and have a beautiful powder-coating finish. A dipole feed is normally sealed in ABS housing/radome to make grid antennas weatherproof.
Side struts
Normally, the Grid Parabolic Antenna contains 2 side struts that provide extra support to the antenna during the performance. You can make all the necessary arrangements in these struts to gain the maximum strength of the antenna.
Perfect for any weather
As a Grid Parabolic Reflector Antenna is made of top-grade materials, it is widely used in any kind of weather. Premium-grade components in grid antennas give protection from water, winds, snow, dust, and pollutants. It can withstand any environmental hazards.
Final words
Grid antennas are very useful in digital communication systems. Besides, the antennas give protection from lightning and other problems. If you want the best grid antenna, visit the official website of Grid Parabolic Antenna Manufacturer or the social media pages.
These antennas are easy to carry anywhere and can be stored in any small space. Grid antenna is a type of Directional Antenna that works effectively on every side. You can look at the different sites and compare the prices of the Tactical Parabolic Antenna. You can then choose the best product as per your need.