Kev nrhiav thiab taug qab lub hom phiaj

Lub antenna yog ib qho tseem ceeb heev ntawm lub radar system. Lub antenna ua haujlwm ua "lub qhov muag" ntawm lub radar system thiab yog lub luag haujlwm rau kev xa cov teeb liab radar thiab txais cov teeb liab echo. Tsis tas li ntawd, cov cable sib dhos yog ib feem tseem ceeb ntawm cov radar systems. Vim tias cov radar systems xav tau xa cov teeb liab ntawm lub antenna thiab lub maub los, cov cable sib dhos yog siv los txuas lub antenna thiab lub maub los. Kev xaiv cov cable yuav tsum raws li cov ntsuas kev ua tau zoo ntawm radar, suav nrog kev teb zaus, kev poob kis, kev sib phim impedance, thiab lwm yam. Tsis tas li ntawd, qhov ntev thiab cov khoom siv ntawm cov cable kuj tseem yuav cuam tshuam rau kev ua tau zoo thiab qhov tseeb ntawm lub radar system. Yog li ntawd, kev xaiv cov cable sib dhos zoo tuaj yeem txhim kho kev ruaj khov thiab kev ua tau zoo ntawm lub radar system.