Cov kav dej kub tuaj nrog qee qhov kev txwv los ntawm qhov xwm txheej:
1. Thaum tshav kub kub hloov peev xwm txwv:Thaum tshav kub kub kav tej zaum yuav tsis haum rau high-power daim ntaub ntawv vim lawv tsis muaj peev xwm mus hloov tshav kub. Cov xwm txheej zoo li no tuaj yeem hu rau cov tshuab cua txias ntxiv.
2. Orientation rhiab heev:Cov kav dej kub yog rhiab rau lawv txoj kev taw qhia. Tej zaum lawv yuav tsis ua haujlwm zoo thaum muab tso rau qhov tsis raug.
3. Environmental factor rhiab heev:Cov kav dej kub kuj tseem ceeb heev rau ib puag ncig yam xws li siab thiab kub uas tuaj yeem cuam tshuam rau lawv qhov kev ua tau zoo.
4. Txwv kub ntau yam:Cov kav dej kub muaj qhov ntsuas kub tsawg tshaj qhov lawv ua haujlwm tau zoo. Nyob rau hauv cov ntaub ntawv no, lawv cov kev ua tau zoo yuav degraded.
5. txwv wick qauv compatibility:Lawv txoj kev siv tej zaum yuav raug txwv nyob rau hauv qee qhov xwm txheej vim muaj kev txwv ntawm cov qauv wick uas ua haujlwm nrog cov kav dej kub.
6. Manufacturing complexity:Cov kav dej kub yuav tsis siv dav hauv qee qhov kev lag luam vim tias lawv nyuaj npaum li cas los tsim khoom.