High Confidentiality Custom RF Shield EMI Shield Stainless Steel Enclosure 90 DB Signal WIFI Interteptor Manual Rf Shield

The technique by which particular area/space is restricted from Electro-magnetic (EM) or radio frequency waves is called RF shielding and the box designed for such purpose is called RF shield box. The magnetic and conductive materials are used to do this task of shielding the RF waves. Copper is popular among all. Metal strip, metal foam and metal screen are also used. This type of RF shield boxes are most commonly used in RF/wireless device testing to meet stringent RF compliance requirements along with nearby RF devices emitting EM waves. The Skin depth is the one which determines absorption characteristics of the shielding material. If it is small then the shielding material is also thin. It depends on permeability, conductivity and frequency of operation. Following materials are used in the development of RF shielding. The metal needed to construct an RF shield is choosen based on level of shielding. After the material is selected, steps should be taken to reduce seams as well as penetrations. Also steps to prevent formation of oxidation & galvanic corrosion is also taken.

Rf Test shield box specifications:

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Dedicated to wireless testing for ten years, creating professional quality with heart

Professional wireless product testing equipment, as well as shielding box manufacturers, has an experienced team and a number of patents, whether it is engineering technology or production services, Charter Leader Precision Electronic Co.,Ltdwill always maintain the strongest market competitiveness and the most flexible cooperation

Charter Leader has been focusing on the field of wireless testing for more than ten years. Its main products are high isolation shielding boxes & soundproof boxes. The products also involve IoT testing, automated testing, 1-to-multiple production testing, and wireless testing. Equipment, fixtures, and other wide range of fields. Relying on forward-looking decision-making, rooted technology and professional manufacturing, Jia Duoli Group continues to innovate, develop and grow, always maintain the strongest market competitiveness, and help 2025 Made in China!