頻率和極化復(fù)用的群分波器的準(zhǔn)確設(shè)計(jì)
EXACT DESIGN OF A WIDE-BAND WAVEGUIDE DUPLEXING FILTER
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摘要: 本文利用等效電路的概念,在求解了波導(dǎo)接頭的邊界值問(wèn)題后,給出了4GHz、6GHz頻率和極化復(fù)用饋線系統(tǒng)中群分波器的準(zhǔn)確設(shè)計(jì)方法。計(jì)算結(jié)果與實(shí)測(cè)相符。此方法可用于同類型其它結(jié)構(gòu)的分波器設(shè)計(jì)。
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關(guān)鍵詞:
Abstract: After solving the boundary value problem of a waveguide junction, the exact design method of a wide-band duplexing filter for 4 and 6 GHz relay communication is obtained by using the concept of equivalent circuit. The theoretical results are in good agreement with the measured data. This design method can be used for other wide-band duplexer with similar construction. -
P. Marie, Onde Electrique, 39(1959), 189-194.[2]K. Schnetzler, Nachrichten Technische Zeitschrift, 22(1969)3, 144-145.[3]加藤修助,研究實(shí)用化報(bào)告,3(1970), 581-587.[4]小口文一,マイクロ波ぉよびミリ波回路,丸善株式會(huì)社,1964.[5]Sharp, IEEE Trans. on MTT, MTT-15(1967), 109-116.[6]G. Simpson, A generalized n-port cascade connection, 1981 Int. Microwave Symposium Digest, pp. 507-510. -
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