Communications: radio wave antennas – Antennas – Balanced doublet - centerfed
Patent
1980-12-15
1983-05-31
Welsh, John D.
Communications: radio wave antennas
Antennas
Balanced doublet - centerfed
114 86, 343873, 403 40, 312 71, 252572, 106193J, 106197R, 174138D, 174110A, 174110P, G01S 736
Patent
active
043863540
ABSTRACT:
A method of reducing electromagnetic re-radiation of harmonic and intermodulation products by metal structures, having at least two adjoining elements, in response to an incident electromagnetic signal (rusty bolt effect). The method comprises the application between the adjoining elements of the structure, at their junction, of a layer of a non-water soluble substance having a dielectric constant greater than 10.
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Enc. of Polymer Sci. & Tech., Interscience vol. 3, pp. 490-492 (1972).
Plessey Overseas Limited
Welsh John D.
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