7+ Flower Pot Antenna Calculator

It was very strange it had good gain and it worked well accessing a repeater a long way away but was no good on my local repeater but this is a dual band and that is what the foil dose. Double 58 Flower Pot Antenna.

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. Recently at the EMDRC working bee Bob VK3AIC EMDRC Committee Member created quite some interest. The diagram below the calculator shows you how to use those calcualtions to make a J-pole antenna out. View and build Johns Flowerpot Antenna designs.

Flower Pot Antenna Perfect Stealth Antenna for 2m70cm. Trade 6 antennas for. Extension of the Single 58 and uses a 58λ element.

VSWR of the 6m Flowerpot Antenna References Website Links. Does any one know how to calculate the length of the cable and various other relatedd dimentions. This calculator is used to determine the length of the flower pot antenna and also to determine the length of the choke cable to make the choke coil.

6M10M Dual-Band Mobile Antenna Ideas. 468 frequency MHz length of wire in feet. I have RG-59 cable with 75 Ohms of impedence.

Thanks to Mike M0MSN for this. The most widely used formula to calculate the approximate overall length of wire required for a dipole is. Dont buy the Antenna Specialists MONR1 mobile antenna.

Its compact light economical and doesnt need any radial. If you would like to repeat my experiment you will first need a big plastic flower pot around 70cm high 60 top diameter and. Bob VK3AIC with his recently built flower pot antenna from VK2ZOIs site.

Flower pot antenna calculations. Substitutes a 58 wave-length section for the top quarter wave of the basic half wave antenna design. But this calculator seems to work quite well for aproximate to the 10th of an inch.

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