Skip to main content
W9VCF
Home
Antennas
Dipole Calculator
EFHW Calculator
Circuits
Pi Attenuator Calculator
Ohm's Law Calculator
Color Codes Calculator
Coax Loss Calculator
Propagation
Solar Data
LOS Estimator
Miscellaneous
Metric Conversions
Unit Converter
Back to Main Site
★ Get Licensed
Dipole Length Calculator
Calculate the length of a dipole antenna for a given band or frequency.
Select Band:
Custom Frequency
160m (1.8 MHz)
80m (3.5 MHz)
40m (7 MHz)
30m (10 MHz)
20m (14 MHz)
17m (18 MHz)
15m (21 MHz)
12m (24 MHz)
10m (28 MHz)
6m (50 MHz)
2m (146 MHz)
1.25m (223.5 MHz)
70cm (435 MHz)
Frequency:
MHz
kHz
GHz
Output Units:
Feet
Meters
Inches
Tunable (this adds 5% extra length to allow for tuning)
Calculate