Sine Scientific Instruments
About Us

About Us

Sine Scientific Instruments

Not Only Lock-in Amplifier

    Established in 2001, Guangzhou Sine Scientific Instrument Co., LTD. (formerly Sysu Scientific Instruments) is one of the world's leading high-tech enterprises specializing in weak signal detection technology, research and development of weak signal detection instruments and supporting equipment. Sine Scientific Instruments has been focusing on weak signal detection for nearly 20 years. It owns world-class advanced technology and independent core intellectual property rights. It has obtained dozens of patents and published nearly 100 academic papers and journals, filling the technical gap in the field of weak signal detection in China.

2001
Founding time
20 Years
Experience in mixed digital and analog development
100 +
Academic papers and journal publications
50 +
Patents
Team of Sine Scientific Instruments

Sine Scientific Instruments' R&D team originates from Sun Yat-sen University's Guangdong Integrated Circuit Engineering Technology Research Center. The company maintains deep industry-academia-research collaborations with institutions including Sun Yat-sen University's Institute of Power Electronics and State Key Laboratory of Optoelectronic Materials and Technologies. Its core team comprises PhDs with overseas backgrounds, offering extensive expertise in integrated circuit design, electromagnetic compatibility analysis, and digital signal processing.


With proprietary core intellectual property, the company holds dozens of patents and has published nearly a hundred academic papers. These accomplishments address technological gaps in weak signal detection in China, achieving key breakthroughs and reducing dependency on foreign technologies in this field.


Team of Sine Scientific Instruments
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