Ukubaluleka kwe-coaxial mismatch kuqedwa ku-RF kanye ne-microwave Engineering

Ukuqedwa kwe-coaxial mismatch kuqediwe yingxenye ebalulekile emkhakheni we-RF ne-Microwave Engineering. Isetshenziselwa ukudonsa isinali eboniswa emuva kusuka ekungalweni kokuphazamiseka komugqa wokuhambisa. Ngamagama alula, lapho kukhona ukungahambi kahle phakathi kwesimo sokuvinjwa komugqa wokudlulisela kanye nokuvinjwa komthwalo, ingxenye yesiginali ikhonjiswa emuva ebheke emthonjeni. Lesi siginali esibonakalisiwe singadala ukuphambuka kwesiginali, ukulahleka kwamandla, nezinye izingqinamba ohlelweni.

Ukuqedwa kwe-coaxial mismatch kuklanyelwe ukudonsa lesi siginali esibonisiwe futhi kunciphise umthelela wayo ohlelweni. Empeleni kuhlinzeka ngokuqedwa okufana nomugqa wokuhambisa, ukuqinisekisa ukuthi sonke isiginali singene kahle futhi akukho okuboniswa okwenzeka. Lokhu kusiza ukugcina ubuqotho besiginali kanye nokusebenza kahle kohlelo.

Kunezinhlobo ezahlukene zokulawulwa kwe-coaxial mismatch ezitholakalayo, kufaka phakathi inhlangano yokumelana, amagama asebenzayo, kanye nokunqunyelwa okuyinkimbinkimbi kokuvimbela. Uhlobo ngalunye lunezinzuzo zalo kanye nezinhlelo zokusebenza, ngokuya ngezidingo ezithile zohlelo.

Ekuphetheni, ukuqedwa kwe-coaxial mismatch kuqedwe yingxenye ebalulekile ku-RF kanye ne-microwave systems ukuqinisekisa ubuqotho kanye nokusebenza kahle kwesiginali. Ngokumunca kahle isiginali ebonisiwe kusuka ekuphazamisweni kokuphazamiseka, kusiza ukwandisa ukusebenza kohlelo nokuvimbela ukuhlanekekezela kwesiginali.