Tunwall Radio Swept Frequency Measurements Tunwall Radio attenuator and directional coupler measurement data. Tunwallmeasurements.pdf Adobe Acrobat document [83.0 KB]
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Swept Frequency Techniques for Evaluating AM Antenna System Bandwith Paper by Ron Rackley, P.E. Rackleynab2003.pdf Adobe Acrobat document [777.1 KB]