top loading antenna 中文意思是什麼
top loading antenna
解釋
電容負載天線-
The present invent ion utilizes the top loading technique and the smooth tapering technique to create the design of a compact and built - in antenna which will provide a planar antenna structure with broad bandwidth and high radiation efficiency
饋入傳輸線的寬度大致與漸變帶段的底邊同寬,且頂邊與漸變帶段的底邊密接,而底邊藕接至頻電路。
分享友人