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Najprostszą konstrukcją jest dipol półfalowy składający się z kawałka kabla koncentrycznego (fidera) zakończonego z jednej strony wtykiem antenowym, a z drugiej dwiema rurkami lub drutami rozstawionymi pod kątem 180 stopni względem siebie.
Here's how to build a homemade dipole antenna using speaker wire. Follow this step-by-step guide to build your own 20M and 40M dipoles!
1 lut 2024 · If you plan to design, build, or construct a dipole antenna yourself, the following are steps you can take to create an antenna that can function on the High Frequency (HF) bands. Gather the necessary tools and materials needed for construction.
3 kwi 2022 · Spread out each “leg” of the antenna until the ends are approximately 10 feet off of the ground. Measure the SWR of the antenna. It is easiest to do this with an antenna analyzer with a graph display of SWR and frequency like the RigExpert series or the nanoVNA.
27 sie 2023 · Make your antenna by the tried and true formulas. Dipole antennas often are the easiest to build, and then turned into inverted V antennas by raising the center of the antennas up into the inverted V style.
This article serves as a beginner-friendly guide to constructing a simple VHF dipole antenna for 2 meters, perfect for novices in the hobby. With an emphasis on affordability and simplicity, it explains the basics without overwhelming technical details.
18 sie 2023 · A wire dipole is one of the easiest antennas to build, and the same methods can be used for most other wire antennas. By choosing the right materials, and not worrying about how other books show to do it, it can be quite easy and quick.
