Chotsukira Mafunde

Mfundo yogwirira ntchito ya ma waveguide isolators imachokera pa kutumiza kwa maginito kosagwirizana. Chizindikiro chikalowa mu mzere wotumizira ma waveguide kuchokera mbali imodzi, zinthu zamaginito zimatsogolera chizindikirocho kuti chitumizidwe mbali inayo. Chifukwa chakuti zinthu zamaginito zimangogwira ntchito pa zizindikiro mbali ina, ma waveguide isolators amatha kutumiza zizindikiro mbali imodzi. Pakadali pano, chifukwa cha mawonekedwe apadera a mawonekedwe a ma waveguide ndi mphamvu ya zinthu zamaginito, ma waveguide isolator amatha kukhala ndi kudzipatula kwakukulu ndikuletsa kuwunikira ndi kusokoneza kwa chizindikiro.

Zodzipatula za Waveguide zili ndi ubwino wambiri. Choyamba, zimakhala ndi kutayika kochepa kwa ma insertion ndipo zimatha kuchepetsa kuchepa kwa ma signal ndi kutayika kwa mphamvu. Kachiwiri, zodzipatula za waveguide zili ndi kudzipatula kwakukulu, komwe kumatha kulekanitsa bwino ma input ndi output signals ndikupewa kusokonezedwa. Kuphatikiza apo, zodzipatula za waveguide zili ndi mawonekedwe a broadband ndipo zimatha kuthandizira zosiyanasiyana zofunikira pa ma frequency ndi bandwidth. Komanso, zodzipatula za waveguide zimalimbana ndi mphamvu zambiri ndipo ndizoyenera kugwiritsa ntchito mphamvu zambiri.

Zoyezera ma waveguide zimagwiritsidwa ntchito kwambiri m'machitidwe osiyanasiyana a RF ndi ma microwave. M'machitidwe olumikizirana, zoyezera ma waveguide zimagwiritsidwa ntchito kupatula zizindikiro pakati pa zida zotumizira ndi kulandira, kuletsa ma echo ndi kusokoneza. Mu machitidwe a radar ndi antenna, zoyezera ma waveguide zimagwiritsidwa ntchito kuletsa kuwunikira ndi kusokoneza ma signal, kukonza magwiridwe antchito a system. Kuphatikiza apo, zoyezera ma waveguide zitha kugwiritsidwanso ntchito poyesa ndi kuyesa, kusanthula ma signal ndi kufufuza mu labotale.

Posankha ndikugwiritsa ntchito ma waveguide isolators, ndikofunikira kuganizira magawo ena ofunikira. Izi zikuphatikizapo ma frequency range operating, omwe amafunikira kusankha ma frequency range oyenera; digiri ya isolation, kuonetsetsa kuti zotsatira zake ndi zabwino; Kutayika kwa insertion, yesani kusankha zida zotayika zochepa; Mphamvu yogwiritsira ntchito mphamvu kuti ikwaniritse zofunikira za mphamvu za dongosolo. Malinga ndi zofunikira zinazake zogwiritsira ntchito, mitundu yosiyanasiyana ndi ma specifications a ma waveguide isolators amatha kusankhidwa.