ertical dipole antennas are those antennas that you mount vertically instead of mounting them horizontally. Vertical antennas are meant to support low angles and short distance propagations; they cannot support too high angles and long propagations. To support the angles and propagations on a bigger scale, we can take help from a dipole with a stronger field.
For multi-band HF work, a dipole antenna is used for efficient work. A simple antenna has wires tied to some part of the trees; will it work efficiently or not? No, it is not very easy to examine the radiation pattern of the antennas that are tight with the ends of the trees.
These antennas can find some difficulties with transmitting electromagnetic waves. They are not more efficient than vertical antennas. As vertical antennas need one straight wire to stand, and they also work efficiently in this case. So, if you are using a simple and straight antenna, it will be best for you to work on a vertical dipole antenna.
How Can You Put Vertical Dipole Antennas?
If you have decided to put on a vertical dipole antenna so that it can work more efficiently, then you may look around some vertical dipole antennas to get an idea of how they are put. While putting the vertical antenna, it all depends on its radials, size, length, and raised versus. There is a problem with the vertical radiations as the EM waves on ground level induce the radial current.
The RF current can be returned by taking the antenna closer to the ground. If you have tall trees, it will be very easy for you to place the vertical antenna up in the braid. In this way, the EM wave will not be able to reach the ground. We don’t want the wave to reach the ground as we want it to propagate in the air. Now, you can create the vertical dipole antenna by placing it in the tall trees dropping the wires towards the ground.
Developing a Vertical Dipole Antenna?
Ground antennas work efficiently on the level of losses and field radiation patterns. Before experimenting with building a new vertical dipole antenna, you first need to do a little research. Search for all the facts regarding the vertical dipole, how you can build it, and the main purpose of developing a vertical dipole antenna. After completing the research gather all the useful material and tools for the dipole antenna.
Start your experiment with the radials. Build two separate slides of the dipole, and after that, thread the two male adapters and the two sections. You will have to make an antenna bracket plate by drilling almost eight holes in a metal plate. This plate will be used to mount the antenna at a 90 degrees angle to mount it vertically. After that, make all the final connections of the wires that are possible. If you find any exposed wire, insulate it with the help of electrical tape. After you are done with all these steps, tune your antenna with the help of the clamps.