Fyuluta ya LC Low pass LLPF-900/1200-2S

Kapangidwe ka LC Low Pass Filter, mtundu wa LLPF-900/1200-2S, ndi njira yaying'ono komanso yothandiza yosefera phokoso la ma frequency apamwamba pomwe imalola ma signal a ma frequency otsika kudutsa. Yopangidwa ndi leder-mw, fyuluta iyi idapangidwa moganizira bwino, yogwirizana ndi ntchito zomwe malo ochepa ndi chinthu chofunikira popanda kusokoneza magwiridwe antchito.

Ndi ma frequency ocheperako kuyambira 900MHz mpaka 1200MHz, LLPF-900/1200-2S imaletsa ma frequency apamwamba osafunikira, kuonetsetsa kuti ma signal atumizidwa bwino m'makina olumikizirana, mizere ya data, ndi ma electronic circuits osiyanasiyana. Kukula kwake kochepa kumapangitsa kuti ikhale yoyenera kuphatikizidwa mu ma PCB odzaza kwambiri kapena pamene kuchepetsa malo a bolodi ndikofunikira.

Yopangidwa pogwiritsa ntchito zida zapamwamba kwambiri, kuphatikizapo ma inductor ndi ma capacitor osankhidwa mosamala, fyuluta yotsika iyi imatsimikizira mawonekedwe abwino kwambiri otayika pakulowetsa ndi mphamvu zolimba zoletsa. Kapangidwe ka 2-pole kamawonjezera mphamvu ya fyuluta yochepetsera ma harmonics ndi phokoso lalikulu, zomwe zimapangitsa kuti izungulire bwino poyerekeza ndi mapangidwe a 1-pole.

Ngakhale kuti ndi yaying'ono, LLPF-900/1200-2S imasunga mawonekedwe ake odabwitsa amagetsi, monga kutayika kochepa kwa kubweza mkati mwa passband ndi kukanidwa kwakukulu kwa band. Izi zimatsimikizira kuchepa kwa chizindikiro cha ma frequency omwe mukufuna komanso kuletsa ma frequency osafunikira omwe angasokoneze magwiridwe antchito a dongosolo.

Mwachidule, leder-mw LCstructure Low Pass Filter LLPF-900/1200-2S ndi chisankho chodalirika komanso chogwira ntchito bwino kwa opanga mapulogalamu omwe akufuna njira yabwino komanso yosungira malo pazosowa zosefera zochepa m'mapulogalamu osiyanasiyana amagetsi ndi amafoni.