Ptt 大爆卦 | 天線波長 - 前往 https://www.facebook.com/344434576171776/posts/cb%E5%A4%A9%E7%B7%9A%E8%A6%81%E6%80%8E%E9%BA%BC%E6%9E%B6%E8%A8%AD%E4%BD%BF%E7%94%A8cb-27mhz%E9%80%9A%E8%A8%8A%E7%9A%84%E4%BA%BA%E4%B8%80%E9%96%8B%E5%A7%8B%E6%9C%83%E5%BE%88%E9%AB%98%E8%88%88%E8%83%BD%E5%9C%A8%E5%B9%B3%E5%8E%9F%E4%B8%8A%E8%88%870-50%E5%85%AC%E9%87%8C%E7%9A%84%E9%9B%BB%E5%8F%B0%E6%B8%85%E6%99%B0%E9%80%9A%E8%A8%8A%E4%BD%86%E6%98%AF%E8%B6%85%E9%81%8E50%E5%85%AC%E9%87%8C%E5%B0%B1%E8%B6%8A%E4%BE%86%E8%B6%8A%E5%9B%B0%E9%9B%A3%E6%89%80%E4%BB%A5%E8%83%BD%E8%B6%8A%E5%9C%B0%E5%B9%B3%E7%B7%9A%E8%AE%8A%E6%88%90%E4%B8%80%E5%80%8B%E5%BE%88%E6%9C%89%E8%B6%A3%E7%9A%84%E6%8C%91%E6%88%B0/593491744599390/

你即將離開本站

並前往https://www.facebook.com/344434576171776/posts/cb%E5%A4%A9%E7%B7%9A%E8%A6%81%E6%80%8E%E9%BA%BC%E6%9E%B6%E8%A8%AD%E4%BD%BF%E7%94%A8cb-27mhz%E9%80%9A%E8%A8%8A%E7%9A%84%E4%BA%BA%E4%B8%80%E9%96%8B%E5%A7%8B%E6%9C%83%E5%BE%88%E9%AB%98%E8%88%88%E8%83%BD%E5%9C%A8%E5%B9%B3%E5%8E%9F%E4%B8%8A%E8%88%870-50%E5%85%AC%E9%87%8C%E7%9A%84%E9%9B%BB%E5%8F%B0%E6%B8%85%E6%99%B0%E9%80%9A%E8%A8%8A%E4%BD%86%E6%98%AF%E8%B6%85%E9%81%8E50%E5%85%AC%E9%87%8C%E5%B0%B1%E8%B6%8A%E4%BE%86%E8%B6%8A%E5%9B%B0%E9%9B%A3%E6%89%80%E4%BB%A5%E8%83%BD%E8%B6%8A%E5%9C%B0%E5%B9%B3%E7%B7%9A%E8%AE%8A%E6%88%90%E4%B8%80%E5%80%8B%E5%BE%88%E6%9C%89%E8%B6%A3%E7%9A%84%E6%8C%91%E6%88%B0/593491744599390/

SDR 接收機教室- CB天線要怎麼架設使用CB...

天線至少要離地2波長，也就是20公尺。天線加高不是要看得遠，而是要讓地面反射波與直射波相加後的角度盡量壓低到20°以下 ...

確定！回上一頁

查詢「天線波長」的人也找了：

天線波長計算

天線長度計算器

天線設計教學