Antenna Protective Layer for Uniform Coupling on Curved Surfaces
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Solution Overview
Problem
Existing antenna apparatuses face issues with non-uniform coupling of components, leading to potential separation and degradation in electrical performance and outer appearance failure.
Innovation Solution
An antenna apparatus is designed with a protective layer and exposure groove that maintains the radiation device's shape corresponding to the carrier's curved surface, ensuring uniform coupling force and preventing separation between the carrier and antenna device.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If components are assembled without a protective layer, then the manufacturing process is simpler, but the components are not coupled with uniform coupling force and may separate
Solution Approach 1:
A protective layer is introduced as a thin film structure that covers the radiation device. This protective layer acts as a flexible shell that maintains the shape of the radiation device and ensures uniform coupling force distribution between components, preventing separation while allowing the manufacturing process to remain relatively simple.
Data Source
AI summary
Disclosed are an antenna apparatus and a method of manufacturing the same. The antenna apparatus includes a base, a radiation device on the base, and a protective layer formed on the radiation device to expose a partial region of the radiation device. The outer appearance failure of the antenna apparatus can be prevented, and the electrical performance of the antenna apparatus can be ensured.