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Cantenna Calculator






Enter Can Diameter In Inches:



Lower Cutoff Frequency Check in MHz
(make sure < 2412MHz [Channel 1])

 MHz
Upper Cutoff Frequency Check in Mhz
(make sure > 2467MHz [Channel 13])

 MHz
Guide Wavelength in Inches
(MIN total cantenna length)

 inches*
Quarter Guide Wavelength
(antenna element to sealed base)

 inches*
Three-Quarter Guide Wavelength
(antenna element to open front end)

 inches*


* Note: A result of "NaN" (short for "Not A Number") means can diameter is impractical.






































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