[W2CRA] CCRA: EZNEC Antenna Design Software Now FREE
William Powell
whp at att.net
Wed Jan 5 16:04:53 EST 2022
All,
EZNEC is a powerful but very easy-to-use program for modeling and analyzing nearly any kind of antenna in its actual
operating environment. EZNEC plots azimuth and elevation patterns; tells you gain, feedpoint impedance, SWR, and current
distribution; finds and reports beamwidth, 3-dB pattern points, f/b ratio, takeoff angle, sidelobe characteristics; and
more.
It's author, Roy Lewallen, W7EL decided to "retire" and release the most recent version: EZNEC Pro/2 v. 6.0 for free.
He is also working on an update: EZNEC Pro/2+ v. 7.0 will have all the features of EZNEC Pro/2 v. 6.0, plus extra
features including wire loss for individual wires and the ability to run external NEC-4.2 and NEC-5 programs for
calculation. Ver 7 "should" be available 1/14/22 or thereabouts.
Use this link: https://eznec.com/v7download/EZNEC_Pro2_v6_setup.exe and ONLY this link to download. ANY link to a
location other than Roy's website is highly suspect.
Have fun!
Bill - WB1GOT
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