MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202647066167 A) filed by Qualcomm Incorporated on May 26, 2026, for Harmonic Termination For Differential Amplifier.

Inventors include Luo, Zhenying; Chen, Jing-Hwa; Wang, Xinwei; Hau, Yan Kit Gary; and Zhang, Xiangdong.

The application for the patent was published on June 05, 2026, under issue no. 23/2026.

Abstract: Certain aspects of the present disclosure provide techniques for harmonic termination for a differential amplifier. An example apparatus comprises an amplifier configured to output a differential signal via a first output terminal and a second output terminal. The apparatus includes a resonant circuit coupled between the first output terminal and the second output terminal of the amplifier. The resonant circuit comprises a first capacitor, a second capacitor, a third capacitor, a first inductor, and a second inductor. The third capacitor is coupled between separate terminals of the inductors.

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