A Low-Noise Amplifier for Submarine Electric Field Signal Based on Chopping Amplification Technology.

Liu, Fenghai; Chun, Shaoheng; Chen, Rujun; Xu, Chao; Cao, Xun.

Afiliação

Liu F; School of Geoscience and Info-Physics, Central South University, Changsha 410083, China.
Chun S; AIoT Innovation and Entrepreneurship Education Center for Geology and Geophysics, Central South University, Changsha 410083, China.
Chen R; AIoT Innovation and Entrepreneurship Education Center for Geology and Geophysics, Central South University, Changsha 410083, China.
Xu C; Control Technology Institute, Wuxi Institute of Technology, Wuxi 214121, China.
Cao X; School of Geoscience and Info-Physics, Central South University, Changsha 410083, China.

Sensors (Basel) ; 24(5)2024 Feb 22.

Article em En | MEDLINE | ID: mdl-38474950

Palavras-chave

chopping amplification technology; circuit simulation; equivalent input voltage noise spectrum (EIVNS); low-noise amplifier; noise measurement; submarine electric field

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2024 Tipo de documento: Article

Texto completo: 1 Base de dados: MEDLINE Idioma: En Ano de publicação: 2024 Tipo de documento: Article