horn reflector antenna

常見例句

A corrugated conical horn antenna with high-gain and low-sidelobe feeding the paraboloidal reflector antenna to reduce the cost is designed.
文中設(shè)計(jì)了一種加扼流環(huán)的圓錐喇叭來(lái)作為拋物面的饋源，實(shí)現(xiàn)低成本的高增益、低旁瓣的收發(fā)天線系統(tǒng)。
An antenna was developed to radiate high power, sub nanosecond EM pulse, which consists of a high power wideband mode convertor, a wire frame TEM horn feedback set and a parabolic reflector.
研制了一種由高功率寬帶模式轉(zhuǎn)換結(jié)構(gòu)、導(dǎo)電線框TEM喇叭饋電結(jié)構(gòu)及拋物反射面構(gòu)成的天線，用其輻射高功率亞納秒電磁脈沖。