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Antenna and Wave Propogation
Input Impedance in Special Antennas Formulas
The Input Impedance can be calculated as the current travels along the antenna and the phase varies continuously. And is denoted by Z
h
. Input Impedance is usually measured using the Ohm for Electric Resistance. Note that the value of Input Impedance is always positive.
Formulas to find Input Impedance in Special Antennas
f
x
Input Impedance of Helical Antenna
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Special Antennas formulas that make use of Input Impedance
f
x
Helix Circumference of Helical Antenna
Go
List of variables in Special Antennas formulas
f
x
Helix Circumference
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FAQ
What is the Input Impedance?
The Input Impedance can be calculated as the current travels along the antenna and the phase varies continuously. Input Impedance is usually measured using the Ohm for Electric Resistance. Note that the value of Input Impedance is always positive.
Can the Input Impedance be negative?
No, the Input Impedance, measured in Electric Resistance cannot be negative.
What unit is used to measure Input Impedance?
Input Impedance is usually measured using the Ohm[Ω] for Electric Resistance. Megohm[Ω], Microhm[Ω], Volt per Ampere[Ω] are the few other units in which Input Impedance can be measured.
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