Absorptive/transmissive radome

Details Absorptive/transmissive radome Absorptive/transmissive radome

1994-05-11

1995-03-21

Hajec, Donald

Communications: radio wave antennas

Antennas

With housing or protective covering

343909, H01Q 142, H01Q 1700

Patent

active

054000432

ABSTRACT:
An absorptive/transmissive structure is disclosed which can be used to fabricate antenna radomes to thereby reduce the electromagnetic signature of the radome and antenna without disrupting the electromagnetic waves generated by the antenna. An artificial dielectric material is placed on a frequency selective surface to absorb the energy of electromagnetic waves at a particular frequency or range of frequencies.

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Article: "RACO, A New Type of Radar Absorbing Coating", Arthur Gauss, Jr., Technical Report, Aug. 1981.
Artilce: "EMI Shielding Using Stainless Steel Fiber Filled Plastics", R. P. Tolokan & J. C. Nablo, Brunswick Corp. no date provided.
Article: "The Electrical Constants of a Material Loaded With Spherical Particles", L. Lewin, Sep. 27, 1946.
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Article: "The Properties of Artificial Dielectrics Comprising Arrays of Conducitng Elements", M. M. Z. Kharadly et al., Proc. Institution of EE., vol. 100, pp. 199-212, 1953.
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Article: "The New Type of EM Wave Absorbing Coating", Arthur Gauss, Jr., Jun., 1982.

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