D. Edward Mitchell 16:00, 14 April 2020 (UTC) Hello World!    groupKOS Developer Share —usually UNDER CONSTRUCTION

File:Us4622558 sheet 1 of 10 toroidal antenna.jpg

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Summary

FIG. 1 is a schematic of a four segment helical antenna according to the invention.

FIG. 2 is an enlarged view of windings in FIG. 1.

FIG. 3 is an enlarged view of windings in an alternative embodiment of the invention.

FIG. 4 is a schematic of a two segment (two part) helical antenna embodying the invention.

FIG. 5 is two port helical antenna with variable impedances at winding reversal points in an alternate embodiment and for antenna tuning according to the invention.

File history

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Date/TimeThumbnailDimensionsUserComment
current03:28, 27 March 2021Thumbnail for version as of 03:28, 27 March 2021400 × 640 (28 KB)Don (talk | contribs)== Summary == Category: resonance Category: torus Category: antenna Category: patent FIG. 1 is a schematic of a four segment helical antenna according to the invention. FIG. 2 is an enlarged view of windings in FIG. 1. FIG. 3 is an e...
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