Mehrfachspeisungsantenne

Details

Veröffentlichungs-Nr.

EP4769838

Anmeldetag

18. August 2025

Veröffentlichung

1. Juli 2026

Rechtsraum

EP

Abstract

A multi-feed antenna (1) includes first and second conductor layers (11, 21) and slit structures (131, 132). The first and second conductor layers are spaced apart at a first interval. The second conductor layer has a center slot structure (121). The slit structures are all formed at the second conductor layer, wherein each has a first end connecting with the center slot structure and a second end respectively extending to different side edges of the second conductor layer. The slit structures make the second conductor layer form radiating conductor plates. A total number of the slit structures equals to a total number of the radiating conductor plates. Each radiating conductor plate is electrically connected or electrically coupled to at least one signal source. Each signal source respectively excites the second conductor layer to generate at least one resonant mode. The resonant modes cover at least one identical first communication band.

Anmelder

Firma

Industrial Technology Research Institute

Land

🇹🇼 Taiwan