Cholumikizira cha coaxial chokhala ndi cholumikizira cha SMA ndi gawo lofunikira kwambiri mu makina olumikizirana a microwave, makamaka mkati mwa ma frequency a 5.1 mpaka 7.125 GHz. Chipangizochi chimagwira ntchito makamaka kuti zilole zizindikiro kudutsa mbali imodzi yokha, kuziletsa kuti zisasunthire m'mbuyo. Izi zimachitika pogwiritsa ntchito zipangizo zamaginito ndi mapangidwe apadera omwe amagwiritsa ntchito mphamvu zosasinthasintha.

Chopangidwa ndi cholinga cholondola komanso chodalirika, chotchingira ma coaxial ichi chili ndi cholumikizira cha SMA, chomwe chimatsimikizira kuti chikugwirizana komanso kuti chikugwirizana mosavuta m'magawo ndi machitidwe osiyanasiyana a microwave. Cholumikizira cha SMA chimadziwika chifukwa cha kulimba kwake komanso kuthekera kwake kopereka kulumikizana kotetezeka, komwe ndikofunikira kwambiri pamagwiritsidwe ntchito pafupipafupi pomwe kukhulupirika kwa chizindikiro ndikofunikira.

Mu ma frequency omwe atchulidwa (5.1-7.125 GHz), chotchingira ichi chikuwonetsa magwiridwe antchito abwino kwambiri. Chimatsimikizira kutayika kochepa kwa kuyika, zomwe zikutanthauza kuti mphamvu ya chizindikiro chomwe chimadutsamo imakhalabe yayikulu, pomwe nthawi yomweyo chimapereka kusiyanitsa kwakukulu pakati pa mayendedwe akutsogolo ndi kumbuyo. Izi zimapangitsa kuti ikhale yoyenera kugwiritsa ntchito komwe kuyera ndi kumveka bwino kwa chizindikiro ndikofunikira, monga ma network olumikizirana, ma radar, ndi kulumikizana kwa satellite.