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:
Oct. 28, 2014
Filed:
Mar. 09, 2013
Wistron Neweb Corp., Hsinchu County, TW;
Yung-Jinn Chen, Hsinchu County, TW;
Wistron NeWeb Corp., Hsinchu County, TW;
Abstract
An isolation detecting device includes a signal receiver for receiving an attenuated RF signal and transmitting at least part of the attenuated RF signal to a power sensor for conversion into a voltage signal, an A/D converter for converting the voltage signal into a numerical value, and a processing module for determining a received transmission power of the attenuated RF signal with reference to the numerical value and at least one reference set, which contains a transmission power and a numerical value associated with a test RF signal, and for further determining an isolation value by subtracting the received transmission power from a preset transmission power at which an original RF signal resulting into the attenuated RF signal is transmitted.