The article is an analysis of an antenna trap where a coil is formed of a length of coax cable
post 22 Sep 2023


Coils Traps Antennas Links

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Jar Capacitance Calculator For Coils
The purpose of the calculator is to determine the capacitance value of the jar capacitor needed for the circuit's coil

Le mie sloper per 80/160 Lunghe solo MT. 17,50
Ho fatto una trappola per gli 80mt con del filo di 2 mm avvolgendo 40 spire su un diam. di 50 mm

La nobile arte di costruire le trapple hf
La descrizione della costruzione della trappola e' anche lo spunto per divulgare alcune astuzie che molti OM sanno, per esperienza, e che si tramandano verbalmente

Coaxial Traps
The Coax trap program computes design parameters for the construction of coaxial

Linearly-loaded dipole traps 80-40-30m
For tuning of the traps for this project with MFJ antenna analyzer is util a though

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17 m 20 m| 2 m|
23 cm| 30 m| 40 m
6 m| 70 cm| 60 m| 80 m| 160 m| 136 khz| 630 m|
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