Alternatively, an antenna may be mounted on an internal surface of a corner reflector and the superregenerative amplifier and power source may be mounted on the external side of any one planar surface.
An antenna, superregenerative amplifier and power source may also be mounted on the internal side of a planar surface. An array of superregenerative amplifiers is provided on each planar surface. The internal side of planar surfaces 202 and 204, for example, may be host to a plurality or an array of electronic amplifying devices which are represented by the rectangles shown at 210. As a result of forming the corner or vortex point 208 the planar surfaces also define internal and external sides of a pyramidal surface.
The first planar surface 202 intersects with a second planar surface 204 and the first and second planar surfaces intersect with a third planar surface 206 forming a recessed corner or vortex point 208. 2 of the drawings shows details of a three-planed corner reflector 200. H01Q15/18- Reflecting surfaces Equivalent structures comprising plurality of mutually inclined plane surfaces, e.g.H01Q15/14- Reflecting surfaces Equivalent structures.H01Q15/00- Devices for reflection, refraction, diffraction or polarisation of waves radiated from an antenna, e.g.238000004519 manufacturing process Methods 0.000 description 2.230000015556 catabolic process Effects 0.000 description 2.206010073306 Exposure to radiation Diseases 0.000 description 4.238000003199 nucleic acid amplification method Methods 0.000 description 26.Application granted granted Critical Publication of US5751238A publication Critical patent/US5751238A/en Anticipated expiration legal-status Critical Status Expired - Fee Related legal-status Critical Current Links 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 US Air Force filed Critical US Air Force Priority to US08/716,701 priority Critical patent/US5751238A/en Assigned to AIR FORCE, UNITED STATES reassignment AIR FORCE, UNITED STATES ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Original Assignee US Air Force 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 or warranty as to the accuracy of the list.) Lin Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Expired - Fee Related Application number US08/716,701 Inventor David M.
#Arrow corner reflector pdf
Google Patents US5751238A - Active corner reflectorĭownload PDF Info Publication number US5751238A US5751238A US08/716,701 US71670196A US5751238A US 5751238 A US5751238 A US 5751238A US 71670196 A US71670196 A US 71670196A US 5751238 A US5751238 A US 5751238A Authority US United States Prior art keywords radio frequency active planar surface high gain portable Prior art date Legal status (The legal status is an assumption and is not a legal conclusion.
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