Ma Microstrip circulators ndi Isolators ndi zida zofunika zomwe zimagwiritsidwa ntchito popanga ma radar, makina olumikizirana, ndi ma microwave ophatikizika. Amapangidwa kuti aziwongolera kuthamanga kwa ma siginecha amagetsi m'njira inayake mkati mwa ma frequency a microwave. Tiyeni tifufuze pa chilichonse mwa zida izi:
- Microstrip Circulator:Chozungulira ndi chipangizo cha madoko atatu chomwe chimalola ma siginecha a microwave kuyenda mozungulira pakati pa madoko ake. Imawonetsa kufalikira kwa ma siginecha amtundu uliwonse, kutanthauza kuti ma siginecha amatha kuyenda mbali imodzi kudzera pa chipangizocho. Mfundo yofunika kwambiri pa circulator ndi kugwiritsa ntchito zinthu zosasinthana, monga zinthu za ferrite zomwe zimakhala ndi maginito.
Mu microstrip circulator, mphamvu yamagetsi imayendetsedwa motsatira mizere ya microstrip transmission. Zigawo zazikulu za microstrip circulator zimaphatikizapo zinthu za ferrite zomwe zimasonyeza maginito-optic katundu, monga Faraday rotation. Mphamvu ya maginito ikagwiritsidwa ntchito pa zinthu za ferrite, imapangitsa kuti chizindikiro cha microwave chizizungulira mozungulira podutsa pa chipangizocho, kuwonetsetsa kuti ma siginecha amayenda kuchokera kudoko lina kupita kwina motsatizana.
- Microstrip Isolator:Chodzipatula ndi chipangizo chokhala ndi madoko awiri chomwe chimalola ma siginecha a microwave kuyenda njira imodzi yokha pakati pa madoko ake. Imagwira ntchito mofanana ndi circulator koma ili ndi doko limodzi lochepa. Chodzipatula nthawi zambiri chimagwiritsidwa ntchito kuteteza magwero amphamvu a microwave, monga ma amplifiers, ku zowunikira zomwe zitha kuwononga gwero.
Mu microstrip isolator, mfundo zomwezo zosagwirizana ndi kusinthasintha kwa Faraday zimagwiritsidwa ntchito. Chizindikiro chomwe chikubwera chimadutsa pa chipangizocho mbali imodzi, ndipo zowunikira zilizonse kapena zobwerera m'mbuyo zimatengedwa kapena kuchepetsedwa. Izi zimalepheretsa zowunikira zosayenera kubwereranso kugwero la ma siginecha.
Ma microstrip circulators ndi ma isolator ndi zinthu zofunika kwambiri mu makina a microwave komwe kuwongolera ma siginecha, kudzipatula, komanso kuteteza motsutsana ndi zowunikira ndizofunikira. Amagwiritsidwa ntchito pamakina oyambira ku zida zankhondo za radar kupita kumayendedwe a satellite ndi njira zoyankhulirana zopanda zingwe.
Monga katswiri wopanga zaRF & Microwave zigawo, Jingxin akhoza kupanga, kupanga ma circulators a microstrip ndi odzipatula malinga ndi zofuna za makasitomala. Zambiri zitha kufunsidwa: sales@cdjx-mw.com
Nthawi yotumiza: Aug-16-2023
