SG020157R-48 RF/IF and RFID

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SG020157R-48 is an EMI/RFI contact option designed to help reduce emissions levels. It is composed of two parts: a contact fingerstock and a conductive gasket. Combined, these two components provide an effective seal that is capable of providing both function and form.

Application Field

The SG020157R-48 contact option is applicable in a variety of applications, which include Military, Aerospace, Telecommunications, and Medical. It is also suitable for use in service entry, equipment, and electronic enclosures to provide an alternative EMI/RFI shielding option. This contact option is also an excellent choice for protecting sensitive components and circuitry due to its high level of protection against electromagnetic interference (EMI) and radio frequency interference (RFI).

Working Principle

The SG020157R-48 contact option works by providing an effective EMI/RFI shield that consists of two components. The first part of the assembly is a contact fingerstock that is composed of a flat, conductive surface that is designed to fit tightly into the panel opening. This part of the assembly is responsible for providing the electrical contact. The second part of the assembly is a conductive gasket material that is used to provide the environmental protection. The gasket material is designed to act as a "barrier" that seals off the panel opening, preventing the passage of EMI/RFI signals. Once the fingerstock and gasket are in place, they form a tight, secure seal that protects the panel from the outside environment.

The SG020157R-48 contact option is also designed with durability in mind. The contact fingerstock is made from a copper and nickel alloy that is corrosion-resistant, and the gasket material is composed of a conductive elastomer that is designed to provide years of dependable service. This robust construction helps to ensure a reliable, long-term performance.

Overall, the SG020157R-48 contact option is a reliable solution for providing an effective EMI/RFI shield. Its two-part assembly provides a secure seal that is capable of eliminating external interference, and its robust construction ensures a long-term performance. This contact option is ideal for use in a variety of applications, and its combination of function and form make it a great choice for providing reliable EMI/RFI protection.

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