Optical modules, raws li cov ntsiab lus tseem ceeb ntawm kev sib txuas lus kho qhov muag, yog lub luag haujlwm rau kev hloov hluav taws xob rau hauv cov teeb liab kho qhov muag thiab xa lawv mus rau qhov ntev thiab kev kub ceev los ntawm fiber ntau optical. Kev ua haujlwm ntawm optical modules ncaj qha cuam tshuam rau kev ruaj ntseg thiab kev ntseeg tau ntawm tag nrho cov kev sib txuas lus kho qhov muag. Yog li ntawd, nws yog ib qho tseem ceeb kom nkag siab txog qhov tseem ceeb ntawm kev ua tau zoo ntawm cov khoom siv kho qhov muag. Kab lus no yuav qhia txog qhov tseem ceeb ntawm kev ua tau zoo ntawm cov khoom siv kho qhov muag kom ntxaws los ntawm ntau yam.
1. Tus nqi kis tau tus mob
Tus nqi kis tau tus mob yog ib qho ntawm cov kev ua tau zoo tshaj plaws ntawm cov khoom siv kho qhov muag. Nws txiav txim seb tus naj npawb ntawm cov khoom siv kho qhov muag tuaj yeem xa mus rau ib ob. Kev hloov pauv feem ntau yog ntsuas hauv Mbps (Megabits ib ob) lossis Gbps (Gigabits ib ob). Qhov siab dua qhov kis tau tus mob, qhov muaj zog tshaj qhov muaj peev xwm kis tau tus mob ntawm optical module, uas tuaj yeem txhawb nqa cov ntaub ntawv bandwidth ntau dua thiab cov ntaub ntawv xa mus sai dua.
2. Lub zog luminous thiab tau txais rhiab heev
Lub zog luminous yog hais txog lub teeb ci ntawm qhov kawg ntawm qhov kev sib txuas ntawm qhov muag pom, thaum qhov tau txais kev nkag siab yog hais txog qhov tsawg kawg nkaus lub teeb siv uas lub optical module tuaj yeem ntes tau. Lub zog luminous thiab tau txais rhiab heev yog qhov tseem ceeb hauv kev sib kis deb ntawm optical modules. Qhov siab dua lub zog luminous, qhov deb ntawm cov teeb liab kho qhov muag tuaj yeem raug xa mus rau hauv qhov muag fiber ntau; thiab qhov siab dua qhov tau txais, qhov kho qhov muag module tuaj yeem ntes cov teeb meem kho qhov muag tsis muaj zog, yog li txhim kho qhov muaj peev xwm tiv thaiv kev cuam tshuam ntawm lub cev.
3. Spectral dav
Spectral dav hais txog lub wavelength ntau ntawm cov teeb liab optical emitted los ntawm optical module. Qhov nqaim ntawm qhov dav dav, qhov ruaj khov dua qhov kev sib kis ntawm cov teeb liab kho qhov muag hauv optical fibers thiab qhov ntau resistant rau cov teebmeem ntawm dispersion thiab attenuation. Yog li ntawd, spectral dav yog ib qho ntawm cov cim tseem ceeb los ntsuas qhov ua tau zoo ntawm optical modules.
4. Photostability
Photostability yog hais txog kev ruaj ntseg ntawm lub zog luminous thiab spectral yam ntxwv ntawm ib qho khoom siv kho qhov muag thaum lub sijhawm ua haujlwm ntev. Qhov zoo dua ntawm lub teeb ruaj khov, qhov me me ntawm qhov kev ua tau zoo ntawm qhov kho qhov muag module, thiab qhov siab dua qhov kev ntseeg siab ntawm qhov system. Photostability yog ib qho tseem ceeb ntsuas ntsuas qhov zoo ntawm optical modules.
5. Cov yam ntxwv kub
Cov yam ntxwv kub yog hais txog kev ua haujlwm ntawm cov khoom siv kho qhov muag ntawm qhov sib txawv ntawm qhov kub thiab txias. Qhov dav ntawm qhov kev khiav hauj lwm kub ntawm qhov kho qhov muag module, qhov muaj zog nws lub peev xwm los hloov kho qhov kub thiab txias, thiab qhov siab dua ntawm qhov system. Yog li ntawd, cov yam ntxwv ntawm qhov kub thiab txias yog ib qho tseem ceeb ntsuas ntsuas kev ua tau zoo ntawm optical modules.
6. Kev siv hluav taws xob thiab kev ua kom sov dissipation
Kev siv hluav taws xob yog hais txog lub zog hluav taws xob uas siv los ntawm optical module thaum lub sijhawm ua haujlwm, thaum tshav kub dissipation kev ua tau zoo yog hais txog lub peev xwm ntawm optical module kom dissipate lub tshav kub generated. Kev siv hluav taws xob qis dua, lub zog siv hluav taws xob ntau dua ntawm cov khoom siv kho qhov muag thiab qhov kev siv hluav taws xob tsawg dua ntawm qhov system; thiab qhov zoo dua cov cua kub dissipation kev ua tau zoo, qhov siab dua qhov kev ruaj ntseg ntawm optical module nyob rau hauv qhov kub thiab txias.
Hauv cov ntsiab lus, qhov tseem ceeb ntawm kev ua tau zoo ntawm cov khoom siv kho qhov muag suav nrog kev sib kis tus nqi, lub zog luminous thiab tau txais rhiab heev, spectral dav, lub teeb ruaj khov, qhov kub thiab txias, kev siv hluav taws xob thiab kev ua kom sov dissipation, thiab lwm yam. module. Thaum xaiv optical modules, cov ntsuas no yuav tsum tau ua kom tiav raws li qhov xav tau tiag tiag los xyuas kom meej qhov kev ruaj ntseg thiab kev ntseeg siab ntawm lub kaw lus.
Post lub sij hawm: May-24-2024
