If you can't view this video, please insert this title URL into your browser search box: https://www.youtube.com/watch?v=MbXmAcf9MmI . If you're disappointed in the multiband HF performance of your G5RV antenna, try the ZS6BKW antenna as modified by N4UFB and AE4VJ. With the possible exception of 450 ohm ladder line, most of the materials needed for this multiband HF antenna are readily available. N4UFB and AE4VJ discuss the theory, construction, and testing of this antenna in easily understood terms. The ZS6BKW design is easily built and quickly adjustable. For the latest Amateur/Ham Radio news and information, please visit these websites: http://www.HawaiiARRL.info. http://www.arrl.org. https://oahuarrlnews.wordpress.com. https://hamradiohawaii.wordpress.com. https://bigislandarrlnews.com. https://www.eham.net. http://www.southgatearc.org. Thanks for joining us today. Aloha es 73 de Russ (KH6JRM).