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:
May. 17, 2011
Filed:
Jun. 07, 2007
Peter William Hardcastle, Bradford, GB;
Peter William Hardcastle, Bradford, GB;
Teledyne Defence Ltd., West Yorkshire, GB;
Abstract
A broadband switched multiplexer comprising an input broadband demultiplexer () comprising a broadband input port () for receiving an input broadband signal and at least one output port () having a passband; an output broadband multiplexer () comprising at least two input ports () and a broadband output port (), each input port having a different passband, each input port passband overlapping a different portion of the demultiplexer output port passband; the demultiplexer output port being in electrical communication with the multiplexer input ports by signal paths (), each signal path having a switch () for opening and closing the path therein.