Output far field radiation pattern measurement 輸出遠(yuǎn)場(chǎng)輻射圖測(cè)量
Output near - field radiation pattern measurement of optical waveguide fiber 光學(xué)波導(dǎo)纖維的輸出近場(chǎng)輻射圖形測(cè)量
Numerical aperture of step - index multimode optical fibers by output far - field radiation pattern measurement 用輸出遠(yuǎn)場(chǎng)輻射圖測(cè)量確定步長(zhǎng)指數(shù)多模光纖的數(shù)值孔徑
Comparision spectrum and spatial distribution of pulse current on a transmission line and it ' s near and far field radiation pattern 傳輸線線上脈波電流之頻譜與分布及其各頻率成份之輻射遠(yuǎn)近場(chǎng)型之差異。