05859618 is referenced by 104 patents and cites 3 patents.

An antenna structure includes a plurality of vertical directed antennas mounted on an insulated cylindrical substrate. A parabolic reflecting antenna is mounted at one end of the cylindrical substrate cavity and a dielectric lens admits radiation through the cylindrical cavity to the parabolic reflector. Optical detectors are located on the cylindrical substrate periphery and exposed to optical signals through an InfraRed (IR) optical filter.

Title
Composite rooftop antenna for terrestrial and satellite reception
Application Number
8/770351
Publication Number
5859618
Application Date
December 20, 1996
Publication Date
January 12, 1999
Inventor
Robert Edward Schroeder
Morris Township, Morris County
NJ, US
Jesse Eugene Russell
Piscataway
NJ, US
Robert Raymond Miller II
Morris Township, Morris County
NJ, US
Agent
Alfred G Steinmetz
Assignee
AT&T
NJ, US
IPC
H01Q 21/00
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