CA-2x4SR
By Lscott
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This is a Comet CA-2X4SR wide band antenna. I have it mounted on a sawed off metal stand with 4 ground radials. It worked well for Ham/GMRS/MURS. I used this setup when I lived for years in an apartment where outdoor antennas were prohibited. https://cometantenna.com/wp-content/uploads/2013/09/CA-2x4SR.pdf
The SWR scan was done with the antenna on an SO-239 mount with a tri-magnet base on a sheet metal ground plane for testing. The antenna is a bit sensitive to the type of ground plane used, flat sheet metal - magnet mount - ground radials etc. I would recommend anyone using the antenna to test it in various locations and use the one that results in the best match over the frequency range of interest.
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