Embedded RF vertical interconnect for flexible conformal...

Communications: radio wave antennas – Antennas – Microstrip

Reexamination Certificate

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C333S033000, C333S246000

Reexamination Certificate

active

06992629

ABSTRACT:
An RF signal transition includes a channelized microstrip transmission structure, and a coplanar wave guide structure in electrical communication with the channelized microstrip transmission structure. A caged troughline transition structure is in electrical communication with the coplanar wave guide structure. A caged coaxial transmission structure is in electrical communication with the troughline transition structure. The signal transition may be embedded in a flexible printed wiring board structure with a circulator for a conformal antenna structure.

REFERENCES:
patent: 5416453 (1995-05-01), Quan
patent: 5570058 (1996-10-01), Maruyama
patent: 5570068 (1996-10-01), Quan
patent: 5668509 (1997-09-01), Hoffmeister et al.
patent: 6127978 (2000-10-01), Uematsu et al.
patent: 6236287 (2001-05-01), Quan et al.
patent: 6320547 (2001-11-01), Fathy et al.
patent: 6683570 (2004-01-01), Skladany et al.
patent: 2003/0020173 (2003-01-01), Huff
patent: 0534826 (1993-03-01), None
patent: 0917197 (1999-05-01), None
patent: 1041665 (2000-10-01), None
Simons et al: “New Coplanar Waveguide/Stripline Feed Network for Seven Patch Hexagonal CP Subarray” Electronic Letters, IEE Stevenage, GB, vol. 27, No. 6, Mar. 14, 1991, pp 533-535.
Sashi Sanzgiri et al., “Hybrid Tile Approach for KA Band Subarray Modules,” IEEE Trans. Ant. and Prop., vol. 43, No. 9, Sep. 1, 1995, pp 953-959.
International Search Report, PCT/US 2004/023358, mailed Feb. 9, 2005, 3 pages.

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