The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 07, 2006
Filed:
Aug. 12, 2003
Applicants:
James J. Hornsby, Newbury Park, CA (US);
Gary G. Sanford, Camarillo, CA (US);
Kris Kelkar, Camarillo, CA (US);
Shawn Aleman, Camarillo, CA (US);
Vishwanaph G. Upadhye, Moorpark, CA (US);
Inventors:
James J. Hornsby, Newbury Park, CA (US);
Gary G. Sanford, Camarillo, CA (US);
Kris Kelkar, Camarillo, CA (US);
Shawn Aleman, Camarillo, CA (US);
Vishwanaph G. Upadhye, Moorpark, CA (US);
Assignee:
Calamp Corp., Oxnard, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01Q 13/10 (2006.01); H01B 7/14 (2006.01);
U.S. Cl.
CPC ...
Abstract
Compact bidirectional repeaters are provided for wireless communication systems. Their compact size is realized with repeater structures that include different-polarization antennas, back lobe suppressing structures, circuit feedback paths, antenna-feedback detectors, and automatic gain control.