Txhua txog cov txuas SMA

 

Lub SMA txuas yog ib qho kev sib txuas dav RF Coaxial Connector, yog tsim los ntawm kev ua haujlwm zoo nkauj taw qhia .

 

{{0 {}} Cov ntsiab lus tseem ceeb ntawm SMA txuas

Size: SMA connectors have a compact structure with an outer conductor diameter of 0.141 inches, making them suitable for applications with limited space.​

Frequency Range: They typically operate up to 18 GHz, although some high-performance versions can reach 26.5 GHz or even higher.​

Impedance: Feem ntau cov SMA txuas yog 50 ohms, uas yog tus qauv teeb tsa rau RF thiab microwave conyist .

CouplingCov tshuab: adopts ib txoj xov txuas kev tsim qauv nrog 1/4 nti, ua kom muaj kev sib txuas khov kho nrog lub zog kev co ua kom tsis muaj zog.

SMA cov ntaub ntawv thiab cov txheej txheem kho deg kom zoo

Lub plhaub feem ntau yog ua los ntawm tooj dag thiab stainless hlau, thiab tuaj yeem plated (xws li npib tsib) kom txhim khu kev txhim kho corrosion thiab creativity .

Tus neeg xyuas chaw center yuav yog tooj liab, tooj dag, lossis beepLium tooj liab, nrog ib qho kub-plated sib kis .

Cov kev ntsuas yoj yoj sib xyaw (VWSWR): Cov Viaj Ua Zoo SWSPS muaj qhov ntsuas qis dua 1: 1 hauv qab 12 GHz), txhais tau tias muaj kev cuam tshuam nrog kev cuam tshuam tsawg dua.

 

2. hom SMA txuas

SMA txuas tuaj ntau los hauv ntau cov kev teeb tsa kom haum rau cov ntawv thov sib txawv:

Raws hom chaw nres nkoj, lawv tuaj yeem faib ua: Tus Qauv Chaw nres nkoj SMA, thiab thim rov qab polarity sma.

Raws li cov txheej txheem qauv, lawv tuaj yeem faib ua cov khoom sib txuas thiab txoj cai ncaj qha rau cov qauv sib txuas tau yog siv rau kev sib txuas ncaj qha .

Raws li txoj kev teeb tsa, lawv tuaj yeem faib ua ke thiab ntau hom kev teeb tsa yog tsim rau kev teeb tsa,} Lub qhov flanges {1}

 

3.}} siv ntawm SMA

Hauv kev sib txuas xov tooj teb, SMA txuas tau siv dav hauv xov tooj ntawm tes luj ua, cov khoom sib txuas lus satellite, thiab wireless kev sib txuas lus .

Hauv cov cuab yeej sim, lawv tau siv hauv kev sim xws li oscilloscopes, network analators, thiab cov cim hluav taws xob {}}

Nyob rau hauv lub tshuab nqus hluav taws xob, SMA cov txuas txuas feem ntau tau siv los txuas tiv thaiv kav hlau hauv wireless systems {}}

Hauv RF circuits, lawv pom nyob rau hauv ntau RF cov khoom siv xws li nthuav dav, lim dej, thiab cov sib xyaw.

Sau ntawv

 

{{0 {}} fais fab tuav muaj peev xwm:

Txawm hais tias SMA txuas yog qhov tsim nyog rau cov khoom siv hluav taws xob tsawg thiab nruab nrab ntawm cov kab ke high zog, lwm yam ntxiv rau n-}} .

Cov kav tshuab hluav taws xob: piv rau qee qhov loj dua, cov txuas hniav zoo tshaj plaws, tshwj xeeb yog li ntawd, ntxiv kev saib xyuas .

 

Kev sib txuam: thaum xaiv cov txiv neej txuas, kom paub tseeb tias cov kev sib txuas nrog kev sib txuas nrog 2 {. 92mm thiab 3.5mm chaw nres nkoj.