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:
Jul. 23, 2002
Filed:
Sep. 18, 1998
Arie Shiffman, Ra'anana, IL;
Dany Marcus, Rishon Lezion, IL;
Yechiel Blum, Maccabim, IL;
Haim Itah, Yavne, IL;
Innowave ECI Wireless Systems Ltd., Petach Tikva, IL;
Abstract
A wireless duplex communication system, particularly for high density service areas serviced by a plurality of radio port units each including receiver-transmitter circuitry and an antenna; characterized in that each radio port unit further includes a first port for connecting the receiver-transmitter circuitry of one radion port unit to the antenna of another radio port unit in the same service area and a second port for connecting the antenna of said one radio port unit to the receiver-transmitter circuitry of said another radio port unit, whereby each of the two radio port units shares the antenna of the other radio port unit to provide space diversity.