Coaxial voj voog

Lub coaxial circulator yog ib ceg kis tau tus mob uas tsis yog reciprocal yam ntxwv.Lub ferrite RF circulator yog tsim los ntawm Y-shaped center qauv, uas yog tsim los ntawm peb ceg kab symmetrically faib ntawm lub kaum sab xis ntawm 120 ° rau ib leeg.Thaum lub magnetic teb yog siv rau lub circulator, lub ferrite yog magnetized.Thaum lub teeb liab tawm tswv yim los ntawm lub davhlau ya nyob twg 1, lub magnetic teb zoo siab rau ntawm ferrite junction, thiab lub teeb liab xa mus rau cov zis tawm los ntawm lub davhlau ya nyob twg 2. Ib yam li ntawd, lub teeb liab tawm ntawm lub davhlau ya nyob twg 2 yog xa mus rau lub davhlau ya nyob twg 3, thiab cov teeb liab tawm tswv yim los ntawm lub davhlau ya nyob twg. 3 yog kis mus rau lub davhlau ya nyob twg 1. Vim nws txoj haujlwm ntawm lub teeb liab lub voj voog kis tau tus mob, nws hu ua RF circulator.

Kev siv cov circulator ib txwm: ib lub kav hlau txais xov rau kev xa tawm thiab txais cov teeb liab.

Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm coaxial circulator yog ua raws li kev sib kis ntawm cov hlau nplaum asymmetric.Thaum lub teeb liab nkag mus rau hauv ib coaxial kis kab mob los ntawm ib qho kev taw qhia, cov khoom sib nqus coj cov teeb liab mus rau lwm qhov kev taw qhia thiab cais nws.Vim qhov tseeb tias cov khoom sib nqus tsuas yog ua rau cov teeb liab hauv cov lus qhia tshwj xeeb, coaxial circulators tuaj yeem ua tiav unidirectional kis tau tus mob thiab cais cov teeb liab.Lub caij no, vim muaj cov yam ntxwv tshwj xeeb ntawm cov khoom siv sab hauv thiab sab nrauv ntawm coaxial kis tau tus mob thiab kev cuam tshuam ntawm cov ntaub ntawv sib nqus, coaxial circulators tuaj yeem ua tiav qhov qis qis thiab kev sib cais siab.Coaxial circulators muaj ntau yam zoo.Ua ntej, nws muaj qhov poob qis, uas txo cov teeb liab attenuation thiab lub zog poob.Qhov thib ob, lub coaxial circulator muaj kev sib cais siab, uas tuaj yeem cais tawm cov tswv yim thiab tawm cov teeb liab zoo thiab zam kev cuam tshuam.Tsis tas li ntawd, coaxial circulators muaj cov yam ntxwv dav dav thiab tuaj yeem txhawb nqa ntau qhov kev xav tau ntau zaus thiab bandwidth.Tsis tas li ntawd, lub coaxial circulator yog resistant rau siab zog thiab haum rau high-power daim ntaub ntawv.Coaxial circulators yog dav siv nyob rau hauv ntau yam RF thiab microwave systems.Hauv kev sib txuas lus, coaxial circulators feem ntau yog siv los cais cov teeb liab ntawm cov khoom siv sib txawv los tiv thaiv echoes thiab cuam tshuam.Hauv radar thiab kav hlau txais xov systems, coaxial circulators yog siv los tswj cov kev taw qhia ntawm cov teeb liab thiab cais tawm tswv yim thiab cov teeb liab tawm los txhim kho kev ua haujlwm.Tsis tas li ntawd, coaxial circulators kuj tseem siv tau rau kev ntsuas teeb liab thiab kuaj, muab cov teeb liab raug thiab txhim khu kev qha.Thaum xaiv thiab siv coaxial circulators, nws yog ib qho tsim nyog yuav tau xav txog qee qhov tseem ceeb.Qhov no suav nrog kev ua haujlwm ntau zaus, uas yuav tsum tau xaiv qhov ntau zaus tsim nyog;Kev cais tawm kom ntseeg tau tias muaj kev sib cais zoo;Insertion poob, sim xaiv cov khoom siv poob qis;Fais fab kev muaj peev xwm ua tau raws li qhov xav tau ntawm lub zog ntawm qhov system.Raws li kev thov tshwj xeeb, cov qauv sib txawv thiab cov lus qhia tshwj xeeb ntawm coaxial circulators tuaj yeem xaiv.

RF coaxial nplhaib cov cuab yeej muaj rau cov khoom siv tsis sib xws.Qhov ntau zaus ntawm RFTYT's RF coaxial ringer yog los ntawm 30MHz mus rau 31GHz, nrog rau cov yam ntxwv tshwj xeeb xws li tsis tshua muaj qhov tsis zoo, kev sib cais siab, thiab tsis tshua muaj suab nrov.RF coaxial ringers belongs rau peb qhov chaw nres nkoj, thiab lawv cov khoom txuas feem ntau yog SMA, N, 2.92, L29, lossis DIN hom.RFTYT lub tuam txhab tshwj xeeb hauv kev tshawb fawb thiab kev tsim kho, kev tsim khoom, thiab kev muag khoom ntawm RF nplhaib-zoo li cov cuab yeej, nrog rau keeb kwm ntawm 17 xyoo.Muaj ntau yam qauv xaiv los ntawm, thiab kev hloov kho loj tuaj yeem ua tau raws li cov neeg siv khoom xav tau.Yog tias cov khoom koj xav tau tsis tau teev nyob rau hauv cov lus saum toj no, thov hu rau peb cov neeg muag khoom.