短語詞組短語adjustable dipole HF antenna 可調偶極高頻天線dipole unit antenna 對稱振子單元天線horizontal dipole curtain antenna 水平偶極天線陣dipole array antenna 振子陣列天線;線天線陣列Printed dipole array antenna 印刷陣子陣列天線adjustable e dipole HF antenna 可調偶極高頻天線dipole array antenna with reflector 帶反射面的陣子陣列天線Log periodic dipole array antenna 對數偶極子陣列天線printed log -periodic dipole array antenna 印刷對數周期陣子天線 返回 dipole antenna