WO1999028988A3 - Metallized fiber mat, and its use as reflective applique in antenna - Google Patents

Metallized fiber mat, and its use as reflective applique in antenna Download PDF

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Publication number
WO1999028988A3
WO1999028988A3 PCT/US1998/025705 US9825705W WO9928988A3 WO 1999028988 A3 WO1999028988 A3 WO 1999028988A3 US 9825705 W US9825705 W US 9825705W WO 9928988 A3 WO9928988 A3 WO 9928988A3
Authority
WO
WIPO (PCT)
Prior art keywords
antenna
reflective
mat
fiber mat
metallized fiber
Prior art date
Application number
PCT/US1998/025705
Other languages
French (fr)
Other versions
WO1999028988A2 (en
Inventor
Steven Witschen
P Marvin Walden Iii
Robert W Martin
Original Assignee
Marconi Aerospace Defence Syst
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Marconi Aerospace Defence Syst filed Critical Marconi Aerospace Defence Syst
Publication of WO1999028988A2 publication Critical patent/WO1999028988A2/en
Publication of WO1999028988A3 publication Critical patent/WO1999028988A3/en

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q15/00—Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g. quasi-optical devices
    • H01Q15/14—Reflecting surfaces; Equivalent structures
    • H01Q15/141—Apparatus or processes specially adapted for manufacturing reflecting surfaces
    • H01Q15/142—Apparatus or processes specially adapted for manufacturing reflecting surfaces using insulating material for supporting the reflecting surface

Abstract

One aspect of the invention relates to a reflective mat useful to provide an electromagnetically reflective surface on a high-frequency radio antenna. In one version of the invention, the reflective mat includes a conductive mat shaped to conform to a signal receiving surface of an antenna core. The conductive mat has a core contacting surface, which is coated with an adhesive material for joining the conductive mat to the receiving surface, and a signal reflecting surface which is coated with a curable finishing material.
PCT/US1998/025705 1997-12-04 1998-12-04 Metallized fiber mat, and its use as reflective applique in antenna WO1999028988A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89473897A 1997-12-04 1997-12-04
US08/894,738 1997-12-04

Publications (2)

Publication Number Publication Date
WO1999028988A2 WO1999028988A2 (en) 1999-06-10
WO1999028988A3 true WO1999028988A3 (en) 1999-09-30

Family

ID=25403473

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1998/025705 WO1999028988A2 (en) 1997-12-04 1998-12-04 Metallized fiber mat, and its use as reflective applique in antenna

Country Status (1)

Country Link
WO (1) WO1999028988A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2784804B1 (en) * 1998-10-16 2001-06-29 Transformation Ind De Matieres ANTENNA WITH WIRES COATED WITH A LAYER OF THERMOPLASTIC MATERIAL
ITRM20130397A1 (en) 2013-07-08 2015-01-09 Silvio Massimo Lavagna METALLIZED REFLECTOR PROCESS FOR HIGH FREQUENCIES.

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463055A (en) * 1983-04-27 1984-07-31 Hodges Marvin P Reflective film and method of applying same
US4486490A (en) * 1979-01-29 1984-12-04 Hexcel Corporation Electrically conductive prepreg materials
US4549187A (en) * 1982-04-05 1985-10-22 Lockheed Missiles & Space Company, Inc. Metallic coated and lubricated amorphous silica yarn used as a mesh antenna reflector
JPS616902A (en) * 1984-06-21 1986-01-13 Showa Denko Kk Reflecting plate for circularly polarized wave antenna
EP0186517A2 (en) * 1984-12-25 1986-07-02 Bridgestone Corporation Electromagnetic reflection body
US4647329A (en) * 1984-09-27 1987-03-03 Toyo Kasei Kogyo Kabushiki Kaisha Manufacture of parabolic antennas
FR2591530A1 (en) * 1985-12-17 1987-06-19 Stratinor Laminated composite material, a process for making it and its application to the treatment of electrostatic or electromagnetic phenomena
US4681718A (en) * 1984-05-09 1987-07-21 Hughes Aircraft Company Method of fabricating composite or encapsulated articles
DE3816212A1 (en) * 1987-05-11 1988-11-24 Ichikoh Industries Ltd Receiving antenna
US4789868A (en) * 1984-09-27 1988-12-06 Toyo Kasei Kogyo Kabushiki Kaisha Manufacture of parabolic antennas

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486490A (en) * 1979-01-29 1984-12-04 Hexcel Corporation Electrically conductive prepreg materials
US4549187A (en) * 1982-04-05 1985-10-22 Lockheed Missiles & Space Company, Inc. Metallic coated and lubricated amorphous silica yarn used as a mesh antenna reflector
US4463055A (en) * 1983-04-27 1984-07-31 Hodges Marvin P Reflective film and method of applying same
US4681718A (en) * 1984-05-09 1987-07-21 Hughes Aircraft Company Method of fabricating composite or encapsulated articles
JPS616902A (en) * 1984-06-21 1986-01-13 Showa Denko Kk Reflecting plate for circularly polarized wave antenna
US4647329A (en) * 1984-09-27 1987-03-03 Toyo Kasei Kogyo Kabushiki Kaisha Manufacture of parabolic antennas
US4789868A (en) * 1984-09-27 1988-12-06 Toyo Kasei Kogyo Kabushiki Kaisha Manufacture of parabolic antennas
EP0186517A2 (en) * 1984-12-25 1986-07-02 Bridgestone Corporation Electromagnetic reflection body
FR2591530A1 (en) * 1985-12-17 1987-06-19 Stratinor Laminated composite material, a process for making it and its application to the treatment of electrostatic or electromagnetic phenomena
DE3816212A1 (en) * 1987-05-11 1988-11-24 Ichikoh Industries Ltd Receiving antenna

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 010, no. 145 (E - 407) 28 May 1986 (1986-05-28) *

Also Published As

Publication number Publication date
WO1999028988A2 (en) 1999-06-10

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