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:
Apr. 03, 2007
Filed:
Sep. 13, 2002
David Bogart, Heathron, FL (US);
Martin Chang, Longwood, FL (US);
Richard Bruno, Plantation, FL (US);
Christopher Scott Erwin, Wesley Chapel, FL (US);
Kraig Keys, Tampa, FL (US);
David Bogart, Heathron, FL (US);
Martin Chang, Longwood, FL (US);
Richard Bruno, Plantation, FL (US);
Christopher Scott Erwin, Wesley Chapel, FL (US);
Kraig Keys, Tampa, FL (US);
Cingular Wireless II, LLC, Atlanta, GA (US);
Abstract
An apparatus for improving the use of a transmission spectrum in a wireless communications system. The apparatus includes a first radio source for generating a first signal, a first Auto Tune Combiner for processing the first signal, a first antenna associated with a sector for transmitting the first signal, a first radio frequency test device for sampling the processed first signal and producing a first feedback signal, a second radio source for generating a second signal, a second Auto Tune Combiner for processing the second signal, a second antenna associated with the sector for transmitting the second signal, a second radio frequency test device for sampling the processed second signal and producing a second feedback signal, and a multicoupler for directing the first and second feedback signals to the first and second radio sources.