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Antenna Theory for Radio Communications

9M2PJU June 10, 2025

If you've mastered the basics—like wavelength, antenna length, and SWR—it's time to take a deeper…

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dipole antenna wave
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9M2PJU 0 Comments

Antenna Dimensions Calculator: A Handy Tool for Amateur Radio Enthusiasts

If you're an amateur radio operator, you know that building antennas can be both a…

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March 25, 2025

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  9. 9M2PJU Classic Cipher Tool
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  15. 9M2PJU Quran Verse of the Day
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