Zodzipatula za RF ndi zozungulira zonse ndi zida za ma microwave zomwe zimagwiritsidwa ntchito pafupipafupi pamawayilesi (RF) ndi ma microwave, koma zimagwira ntchito zosiyanasiyana. Nazi mwachidule za kusiyana kwakukulu pakati pa RF isolators ndi ma circulator:
Ntchito:
RF Isolators: Ntchito yayikulu ya wodzipatula ndikupatula kapena kuteteza zida za RF kuti zisamawonekere kapena ma siginecha oyankha. Ma Isolators adapangidwa kuti azilola kuti ma sign adutse mbali imodzi pokha pomwe akuchepetsa ma siginecha kulowera chakumbuyo. Izi zimathandiza kupewa kuwonongeka kwa ma siginecha ndi kusakhazikika kwa machitidwe a RF.
Zozungulira: Zozungulira, kumbali ina, zidapangidwa kuti ziziyendetsa ma siginecha a RF munjira ina yotsatizana. Ali ndi madoko angapo, ndipo chizindikirocho chimazungulira pakati pa madokowa m'njira yodziwika. Ma circulators nthawi zambiri amagwiritsidwa ntchito m'machitidwe omwe zizindikiro zimayenera kutumizidwa kumagulu osiyanasiyana popanda kusokoneza.
Nambala ya Madoko:
RF Isolators: Isolators nthawi zambiri amakhala ndi madoko awiri - doko lolowera ndi doko lotulutsa. Chizindikirocho chimayenda kuchokera pazolowera kupita ku doko lotulutsa, ndipo ma siginecha am'mbuyo amachepetsedwa.
RF Circulators: Zozungulira zili ndi madoko atatu kapena kupitilira apo. Zosintha zodziwika bwino ndi ma 3-port ndi 4-port circulators. Chizindikiro chimazungulira madoko awa mozungulira.
Mayendedwe a Signal Flow:
RF Isolators: Chizindikiro chodzipatula chimayenda mbali imodzi yokha - kuchokera pa doko lolowera kupita ku doko lotulutsa. Zizindikiro zobwerera kumbuyo zimatsekedwa kapena kuchepetsedwa.
Zozungulira: Zozungulira zimalola kuti chizindikirocho chizizungulira pakati pa madoko motsatizana. Mayendedwe azizindikiro amakonzedweratu kutengera kapangidwe ka circulator.
Mapulogalamu:
RF Isolators: Isolators nthawi zambiri amagwiritsidwa ntchito kuteteza zida za RF, monga zokulitsa, kuti zisamawonekere zomwe zingayambitse kusakhazikika komanso kuwonongeka kwa ma sign. Amagwiritsidwa ntchito nthawi zambiri m'makina a RF kuti awonetsetse kuti siginecha ikuyenda bwino.
RF Circulators: Ma ma Circulator amagwiritsidwa ntchito polemba pomwe ma siginecha amafunikira kuwongolera magawo osiyanasiyana mozungulira, monga mumayendedwe a radar, makina olumikizirana, ndi zida zoyesera.
Mwachidule, onse awiriRF isolatorsndiozungulirandi zida zomwe zimagwiritsidwa ntchito mu RF ndi ma microwave, zimakhala ndi ntchito zosiyana. Zodzipatula za RF zimateteza zigawo zake polola kuti ma sign adutse mbali imodzi yokha, pomwe ozungulira amawongolera ma siginecha mozungulira pakati pa madoko angapo.
Monga wodziwa zambiriwopanga ofZigawo za RF, Jingxin akhozakupanga coaxial & microstrip isolators / circulatorskuphimba kuchokera ku DC-40MHz ndi kudalirika kwakukulu ndi magwiridwe antchito malinga ndi ntchito zosiyanasiyana. Zambiri zitha kufunsidwa @ sales@cdjx-mw.com.
Nthawi yotumiza: Dec-12-2023
