HF Dipole is good for 1 - 500 MHz, although intended for MF - HF useage. HF Dipole does nothing more than the standard 468/freq (MHz) type calculations. It was written for DOS many years ago and ported to Windows. The output shows the 1/2 wavelength and 1/4 wavelength design wire length in feet and meters.
What's new in version 2/9/1999
ReleaseNovember 9, 2010
Date AddedNovember 9, 2010
Operating SystemsWindows 2003, Windows 2000, Windows Vista, Windows 98, Windows Me, Windows, Windows NT, Windows 7, Windows XP