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![]() Or, use an "L" network. Same number of components, and it will even match impedances that call for negative component values in a parallel tuned circuit. W4ZCB ====================================== Actually, with an exact 1/2-wave antenna, an L-network suffers from the same disability as does the simple L and C tuned circuit. This is why automatic antenna tuner manufacturers, which use L-networks, state in their operating handbooks that exactly 1/2-wave antennas should be avoided. But it is not an important matter. Very few antennas are EXACTLY 1/2-wavelength in length. And it is a simple matter to shift the resonant frequency up or down a few KHz. ---- Reg, G4FGQ. |
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