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. 25, 2003
Filed:
Jan. 26, 2001
Liam B. Quinn, Austin, TX (US);
Alan Eric Sicher, Austin, TX (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
A computer system that provides for an antenna port with a bay or door that receives a module containing an antenna. The antenna module contains an antenna or a set of antennas that support wireless communication technologies contained in the computer system. The antenna module is “standardized” and can be used for various computer systems employing the standard port with the bay or door. The antenna module may be developed and certified separate from the notebook system. In addition to the antennas, a diversity switch may be added, the diversity switch is used to choose the proper antenna for communication. A high gain amplifier and filters to compensate for RF signals may also be added to the module. A receiver, transmitter, or transceiver device may be added to the module or may be placed in the computer system. Placing the device on the module allows the transmission of digital signals, providing decreased signal loss along transmission lines. Power is provided to the module by a separate power line from the computer system.