RF Cable Taw qhia

RF Cable Taw qhia

Ntxiv rau qhov ntau zaus, sawv yoj piv, qhov poob thiab lwm yam, kev xaiv kom raug ntawm RF cable cov khoom yuav tsum xav txog cov yam ntxwv ntawm lub cable, kev khiav hauj lwm ib puag ncig thiab daim ntawv thov, ntxiv rau, tus nqi kuj yog ib qho kev hloov pauv mus tas li. .

Nyob rau hauv daim ntawv no, ntau yam indexes thiab kev ua tau zoo ntawm RF cable yog tham nyob rau hauv kom meej.Nws yog qhov zoo heev kom paub qhov kev ua tau zoo ntawm lub cable rau xaiv qhov zoo tshaj plaws RF cable sib dhos.

Kev xaiv cable
RF coaxial cable yog siv los xa RF thiab microwave teeb liab zog.Nws yog ib qho kev faib hluav taws xob hluav taws xob uas nws qhov hluav taws xob ntev yog qhov ua haujlwm ntawm lub cev ntev thiab kev sib kis ceev, uas yog qhov txawv ntawm qhov tsawg zaus Circuit Court.

Rf coaxial cables tuaj yeem muab faib ua ib nrab thiab ib nrab hloov tau yooj yim, hloov tau yooj yim braided cables, thiab lub cev foamed cables.Ntau hom cables yuav tsum raug xaiv rau kev siv sib txawv.Semi-rigid thiab semi-flexible cables feem ntau yog siv rau kev sib txuas hauv cov khoom siv;Hauv kev sim thiab ntsuas, cov kab hloov pauv yuav tsum tau siv;Foamed cables feem ntau siv nyob rau hauv lub hauv paus chaw nres tsheb kav hlau txais xov pub tshuab.

Semi-rigid cable
Raws li lub npe qhia, hom kab no tsis yooj yim khoov rau hauv cov duab.Tus neeg xyuas pib sab nrauv yog ua los ntawm txhuas los yog tooj liab raj.Lub RF leakage yog me me (tsawg dua -120dB) thiab kev sib tham sib tham tshwm sim hauv lub cev yog qhov tsis txaus ntseeg.

Lub passive intermodulation yam ntxwv ntawm no cable kuj zoo tagnrho.Yog tias koj xav khoov nws rau hauv ib qho duab, koj xav tau lub tshuab molding tshwj xeeb lossis phau ntawv pwm los ua nws.Xws li ib tug teeb meem ua technology nyob rau hauv rov qab rau kev ruaj ntseg zoo heev, semi-rigid cable siv cov khoom polytetrafluoroethylene khoom raws li lub filling nruab nrab, cov khoom no muaj ib tug ruaj khov kub yam ntxwv, tshwj xeeb tshaj yog nyob rau hauv high kub tej yam kev mob, muaj zoo theem stability.

Semi-rigid cables raug nqi ntau dua li cov kab hloov pauv ib nrab thiab tau siv dav hauv ntau lub tshuab RF thiab microwave.

Flexible braided cable
Flexible cable yog "qib xeem" cable.Piv nrog rau cov kab hluav taws xob ib nrab thiab ib nrab hloov tau yooj yim, tus nqi ntawm cov cables hloov tau yooj yim yog kim heev, vim tias cov cables hloov tau yooj yim yog tsim los coj mus rau hauv tus account ntau yam.Flexible cable yuav tsum yooj yim khoov ntau zaus thiab tseem tswj tau qhov kev ua tau zoo, uas yog qhov tseem ceeb tshaj plaws raws li kev xeem cable.Mos thiab zoo hluav taws xob ntsuas yog ib tug khub ntawm kev tsis sib haum, tab sis kuj ua rau tus nqi ntawm lub ntsiab yog vim li cas.

Kev xaiv ntawm cov khoom siv RF hloov tau yooj yim yuav tsum xav txog ntau yam nyob rau tib lub sijhawm, thiab qee qhov ntawm cov xwm txheej no yog qhov tsis sib xws, piv txwv li, coaxial cable nrog ib leeg-strand sab hauv tus neeg xyuas pib muaj qhov qis qis qis thiab amplitude stability thaum khoov dua li multi-strand coaxial cable. , tab sis theem stability kev ua tau zoo tsis zoo li yav tas los.Yog li ntawd, kev xaiv ntawm cov khoom siv cable, ntxiv rau qhov ntau zaus, sawv yoj piv, qhov poob qis thiab lwm yam, yuav tsum tau xav txog cov yam ntxwv ntawm cov khoom siv hluav taws xob, ib puag ncig kev ua haujlwm thiab daim ntawv thov, ntxiv rau, tus nqi kuj tseem nyob tas li. yam.