28A1507-0A2

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Ferrite Cores - Cables and Wiring are designed to reduce electrical interference or EMI and radio frequency interference or RFI in a variety of applications. The 28A1507-0A2 is a ferrite core commonly used in EMI/RFI suppression and protection applications. It is designed to provide good shielding effectiveness, and is suitable for use in a variety of environments from commercial to industrial applications.

The 28A1507-0A2 core is constructed of ferrite materials, such as Siemens RM 250, that are designed to reduce electromagnetic interference or EMI, as well as radio frequency interference or RFI. The ferrite core features a symmetrical design that can be wrapped around an electrical conductor to form a loop which is connected to the impedance of the device. This type of design is useful in suppressing noise from the device, as well as providing a certain amount of insulation from ambient noise.

In terms of application, this type of ferrite core is suitable for use in communication cables that need to be protected from EMI and RFI interference. As such, they are often used in applications such as data, Ethernet, and serial data communication cables. The 28A1507-0A2 is also suitable for use in high-speed digital communication cables, such as coaxial cables used in satellite and cable television systems.

The working principle of 28A1507-0A2 ferrite core is based on the Faraday cage effect. When placed around a conductor, the core forms a shield that absorbs a field of electromagnetic energy before it reaches the conductor, thereby providing an effective barrier against EMI and RFI interference. In addition, the core also works to reduce the capacitive coupling between signals on neighboring wires.

In terms of components, the 28A1507-0A2 ferrite core consists of a powdered iron core surrounded by a dielectric material. It has a low resistance to voltage change, meaning that it is able to withstand high frequency signals. The core also features a low eddy current which helps to ensure low levels of interference between different signals.

In addition to the shielded core itself, the wiring associated with the ferrite core is also important for ensuring effective operation. The core must be paired with a shielded conductor that is insulated with a thin layer of material such as a tempered PVC sleeve. The wiring must be arranged such that the shield can effectively drain the EMI and RFI interference away from the circuit, while still providing the desired signal path between the device and the receiving location.

Overall, the 28A1507-0A2 ferrite core is an ideal choice for applications in which EMI and RFI interference must be suppressed. Its symmetrical design ensures good shielding performance, while the powdered iron core offers high-frequency as well as low-frequency protection. The associated cables must meet the shielding performance design requirements in order to ensure proper operation.

The specific data is subject to PDF, and the above content is for reference