Etching Application Typical Case in Communication Industry

Shielding cover is a tool used to shield electronic signals. Its main function is to shield the influence of external electromagnetic waves on internal circuits and the radiation of electromagnetic waves generated internally. Shielding covers are widely used in various electronic devices to reduce electromagnetic interference (EMI) and radio frequency interference (RFI), thereby protecting circuits from external interference or reducing the radiation of electromagnetic waves generated by internal circuits to the outside world. Shielding covers are made of various materials, including but not limited to stainless steel, nickel silver, tinplate, etc. These materials have good electrical conductivity and magnetic conductivity and can effectively shield electromagnetic signals.

Specific types and applications of shielding covers include:

Metal shielding covers: Commonly found on circuit boards, modules and chips of electronic devices, used to shield electromagnetic signals and prevent external interference from affecting device performance.

PCB shielding covers: Used to protect printed circuit boards (PCBs) and reduce the influence of external electromagnetic waves on circuits on PCBs.

Wireless module shielding covers: Used for wireless communication modules to reduce interference with wireless signals and improve communication quality.

GPS signal shielding covers: Used to shield GPS signals to prevent unauthorized positioning services. ‌

Customized shielding cover: Shielding cover customized according to specific needs, such as electromagnetic signal shielding of specific frequency, shielding cover of specific shape or size, etc. ‌

The production and processing methods of shielding cover include stamping, stretching, bending, etc., and can be customized according to specific needs. ‌Shielding cover has a wide range of applications, covering almost all electronic devices that need to prevent electromagnetic interference or radio frequency interference.

Etching Application Trends and Innovation in Communication Industry

Communication industry is an industry in which information is exchanged and transmitted between people or between people and nature through certain behaviors or media. It requires two or more parties to use communication media to accurately and safely transmit information from one party to another, providing fixed telephone paging, mobile communication, satellite communication, data communication, Internet communication, GPS positioning and other services or equipment.

Trends: In future network environment, broadband brings the best electronics, microelectronic and optical electronic technology.

Innovation: Saving time is the most important ways to gain more customers in communication industry. Company adopts the unique combination of manufacturing technique which allows the samples to be finished within 24hours.To mass production, the most outstanding characteristics are low cost and more effective. Regards to the advantages of our technology mentioned above, we advise you to work with us as soon as possible to ensure better design of your products and manufacturing in a high-effective way.

Products: Mobile phone handset mesh, FPC reinforcing steel sheet, shielding plate, mobile phone base station components, wireless transceiver module, amplifier, and miniature antennas, EMI/RFI cover.

Etching Application More Case in Communication Industry

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