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:
Aug. 25, 2026
Filed:
Jun. 25, 2024
Outdoor Wireless Networks Llc, Claremont, NC (US);
Johannes Steigert, Harburg, DE;
Outdoor Wireless Networks LLC, Richardson, TX (US);
Abstract
A current monitoring circuit for a TDD power amplifier in a communication system is provided. The current monitoring circuit includes a voltage measurement circuit and a stabilizer circuit. The voltage measurement circuit is configured to generate current equivalent voltage output signals associated with the TDD power amplifier. The stabilizer circuit has an output that is coupled to an analog-to-digital converter. The stabilizer circuit includes a switch, a first resistor, a capacitor and a first voltage supply. The switch includes a first post that is coupled to an output of the voltage measurement circuit. The first resistor has a first side coupled to a second post of the switch. The capacitor coupled in series with the first resistor. The capacitor is further coupled to ground. The first voltage supply is coupled to control the switch based on operations of a TDD power amplifier.