Helical Antenna Calculator

Helical Antenna Calculator calculator can be used to calculate the resonant frequency of a helical antenna based on its dimensions and type.

Input Parameters

Calculation Results

Calculation Formula

Resonant Frequency (f) = 1 / (2π√(L/C))

Where:
f = Resonant Frequency (Hz)
L = Inductance (H)
C = Capacitance (F)

Results

Resonant Frequency:

-- Hz --

Helical Antenna Calculator Usage Guide

Learn how to use the Helical Antenna Calculator calculator and its working principles

How to Use the Calculator

  1. Enter the radius of the helical antenna in meters.
  2. Enter the pitch of the helical antenna in meters.
  3. Enter the number of turns in the helical antenna.
  4. Select the type of helix (normal or reverse).
  5. Click the "Calculate" button to compute the resonant frequency.
  6. The resonant frequency will be displayed in the results section.

Working Principle

The resonant frequency of a helical antenna is determined by its physical dimensions and the type of helix. The formula used to calculate the resonant frequency is based on the inductance and capacitance of the antenna. The inductance and capacitance are calculated using the radius, pitch, number of turns, and type of helix.