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Calculo de antenas dipolo
Calculate the length of your dipole, then you can enter your frequency of interest and see the necessary lengths for dipoles and inverted "V"
post 05 Dec 2024
Antenna Calculator Links →
Antenna Trap Design
Enter desired frequency MHz, Results inductance L (uH) Capacitance C (pF)
Butterworth Filter
Select the desired parameters below and press the synthesize button to design your Butterworth filter
Calcul antenne helice
Calculation of Helical Antenna with frequency of work, Number of turns, Wavelength m
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Enter desired frequency MHz, Results inductance L (uH) Capacitance C (pF)
Select the desired parameters below and press the synthesize button to design your Butterworth filter
Calculation of Helical Antenna with frequency of work, Number of turns, Wavelength m
Antenna splitter per VHF-UHF per quattro ricevitori Chi dispone di una sola antenna e vuole collegarvi più di un ricevitore necessità di uno splitter
Amateur radio kits by Kanga US
50MHz to 28MHz RX Converter The concept of the rx converter is quite simple and nothing really new. the local oscillator is a standard colpitts crystal oscillator producing the 22mhz lo signal