FLEXIBLE BROADBAND MICROSHIELD FOR ELECTROMAGNETIC INTERFERENCE AND ELECTROSTATIC DISCHARGE

Organization Name

Inventor(s)

Henry M. Daghighian of Cupertino CA (US)

FLEXIBLE BROADBAND MICROSHIELD FOR ELECTROMAGNETIC INTERFERENCE AND ELECTROSTATIC DISCHARGE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18122635 titled 'FLEXIBLE BROADBAND MICROSHIELD FOR ELECTROMAGNETIC INTERFERENCE AND ELECTROSTATIC DISCHARGE

Simplified Explanation

A multilayer shield is designed to absorb electromagnetic radiation by using metal and ferrite powder layers to reflect and convert the radiation into thermal energy.

Metal and ferrite powder layers are used to attenuate electromagnetic radiation.
Radiation is transmitted through metal layers and reflected between them.
Ferrite powder layers convert the reflected radiation into thermal energy.
The technology effectively limits disruption of nearby transmission signals.

Key Features and Innovation

Multilayer shield design with metal and ferrite powder layers.
Reflection and conversion of electromagnetic radiation into thermal energy.
Effective attenuation of radiation to prevent signal disruption.

Potential Applications

The technology can be used in various industries such as telecommunications, electronics, and defense for shielding against electromagnetic interference.

Problems Solved

The technology addresses the problem of electromagnetic interference disrupting transmission signals in high-frequency applications.

Benefits

Efficient attenuation of electromagnetic radiation.
Protection against signal disruption.
Versatile applications in different industries.

Commercial Applications

"Multilayer Shield for EMI Attenuation" can be marketed to telecommunications companies, electronics manufacturers, and defense contractors for use in their products to ensure signal integrity.

Prior Art

Readers can explore prior research on multilayer shielding technologies, ferrite powder applications in radiation absorption, and electromagnetic interference mitigation strategies.

Frequently Updated Research

Researchers are continually studying advancements in multilayer shielding materials, techniques for enhancing radiation absorption, and improving signal integrity in high-frequency applications.

Questions about Multilayer Shield for EMI Attenuation

1. How does the multilayer shield design effectively attenuate electromagnetic radiation? 2. What are the potential commercial applications of this technology in the telecommunications industry?

Original Abstract Submitted

A multilayer shield is used as an absorber for attenuating electromagnetic radiation (e.g., EMI) includes both metal and ferrite powder layers. Radiation transmitted through one of the metal layers be transmitted to an additional metal layer, and the radiation can be reflected between the metal layers. While reflected by the metal layers, the radiation is absorbed by one of the ferrite powder layers positioned between the metal layers, causing the ferrite powder layer to convert the radiation to thermal energy. Based on energy losses of the radiation due to reflection and thermal energy conversion, the radiation is sufficiently attenuated to limit disruption of nearby transmission signals, including high frequency transmission signals.