UU common mode filter mainly has the following usage scenarios:

-Switching power supply: Switching power supply will generate a lot of high-frequency switching noise when it works. UU common mode filter can effectively suppress these noises, prevent them from being transmitted to the power grid through the power line, and affect the normal operation of other equipment. At the same time, it can also prevent common-mode interference in the power grid from entering the switching power supply, and improve the stability and reliability of the switching power supply.

-Power adapter: used in power adapters of various electronic devices, such as mobile phone chargers, notebook computer power adapters, etc., which can reduce the interference of high-frequency noise generated inside the adapter to the device, and at the same time prevent external electromagnetic interference from entering the device through the adapter, thus improving the anti-interference ability of the device.

-Inverter: In the inverter that converts DC to AC, UU common mode filter can suppress the common-mode electromagnetic interference generated by the inverter, ensure the purity of the output AC, and reduce the impact on the connected electrical equipment and power grid.

-Network switch: It can filter the common-mode noise on the power line of the switch, improve the working stability of the switch, prevent network transmission errors or failures caused by common-mode interference, and ensure high-speed and stable data transmission.

-Router: Using UU common mode filter in the router can effectively suppress the common-mode interference on the power line, ensure the normal operation of the router, improve the stability and transmission speed of the wireless network, and reduce signal interruption and packet loss.

-Base station: The communication equipment in the base station requires high electromagnetic compatibility. UU common mode filter can reduce the impact of common-mode interference generated by the base station equipment on the surrounding environment, and at the same time prevent external electromagnetic interference from entering the base station equipment to ensure the normal operation and communication quality of the base station.

-Smart phone: It can suppress the interference of common-mode noise generated by the internal circuit of the mobile phone to other components, such as preventing the interference of radio frequency circuits to audio circuits, improving the call quality and audio playback effect, and at the same time reducing the influence of external electromagnetic interference on the mobile phone, and improving the stability and anti-interference ability of the mobile phone.

-Tablet PC: Using UU common mode filter in the power supply circuit and signal transmission circuit of tablet PC can reduce the noise on the power line, improve the stability of screen display and the accuracy of touch operation, and at the same time reduce the influence of electromagnetic interference on wireless communication module to ensure the stability of network connection.

-TV and audio: used in the power input circuit and audio signal transmission circuit of TV and audio, it can effectively reduce the influence of common-mode noise on sound quality and image quality, improve the purity of sound and image clarity, and provide better audio-visual experience.

industrial/commercial unit

-Automatic control system: In the automatic control system, UU common mode filter can suppress the influence of common-mode interference on controllers, sensors, actuators and other equipment, improve the reliability and stability of the system, prevent equipment misoperation or failure caused by electromagnetic interference, and ensure the normal production process.

-Industrial robots: The control system and motor drive system of industrial robots require high electromagnetic compatibility. UU common mode filter can reduce the influence of common-mode interference generated inside the robot on other equipment, and at the same time prevent external electromagnetic interference from entering the robot system, thus ensuring the precise control and stable operation of the robot.