常見例句雙語例句A design method of mm wave mixer with double ridged waveguide used as signal port has been presented.該文介紹用雙脊波導(dǎo)作信號端制作毫米波寬頻帶混頻器的設(shè)計方法。Further computation indicates that the ferrite slabs loaded ridged waveguide has broadband frequency properties and the grooved waveguide has greater differential phase shift.進(jìn)一步計算結(jié)果表明含鐵氧體片的脊形波導(dǎo)具有寬頻帶特性 ，含鐵氧體片的槽形波導(dǎo)具有較大相位移 。Double ridged waveguide with ridges on the narrow side and ridged triangular waveguides are ideally suitable for microwave filters because of their narrow single-mode bandwidth.窄邊和三角形雙脊波導(dǎo)的單模帶寬小，不適用于單模信息傳輸，可應(yīng)用于制作微波濾波器； 返回 ridge waveguide