S1951-46R RF/IF and RFID

RFI and EMI - Contacts, Fingerstock and Gaskets

The S1951-46R is an all-in-one unit containing a contact, fingerstock, and gasket components. It is specifically designed to be used in RF/EMI applications.

Application Field

The S1951-46R can be used in a wide range of applications, including wireless communication systems, medical equipment, automobiles, consumer electronic products, computers, and many other products where EMI/RF performance must be suppressed. In particular, it is effective in suppressing noise in very high-frequency bands.

Working Principle

The S1951-46R uses two layers of ferrite material, which are separated by an insulating material. As RF energy passes through the ferrite materials, the materials absorb the energy and reduce the noise levels. This prevents the RF energy from propagating through the system, which allows for better system performance. Additionally, the contact and fingerstock components provide better mechanical connections to prevent vibration and reduce contact resistance. The gasket provides an additional layer of protection and insulation between the contact and the ferrite layers.

Advantages

The S1951-46R offers several advantages over traditional EMI/RF suppression methods. The all-in-one unit eliminates the need for multiple components that are usually required for a successful EMI/RF suppression system. This reduces system complexity and cost. Additionally, the unit is relatively inexpensive to purchase and easy to install.

Conclusion

The S1951-46R is a unique solution for EMI/RF applications. The combination of contact, fingerstock, and gasket components provides superior performance in suppressing electric noise. Additionally, the unit is relatively inexpensive to purchase and easy to install, making it ideal for a variety of different applications.