Patent ID: 9437923
Filing Date: 2016-09-06
CPC Classification: H01Q

Claim Text:
1. A system for imaging and aligning antennas, said system comprising: an overlay imaging aligner comprising: at least two antennas forming a straight line beam path with a polarization beam splitter therebetween; a polarization gate arranged perpendicularly to said straight line beam path; a non-polarizing beam splitter aligned with said polarization gate on an opposite side of said polarization beam splitter along a perpendicular straight line beam path; a beam dump and an alignment beam arranged on opposite sides of said non-polarizing beam splitter; and at least one imaging lens and a common detector array aligned along said perpendicular straight line beam path, wherein said overlay imaging aligner aligns said at least two antennas by overlaying simultaneous digital images associated with said at least two antennas on said common detector array.