Fiber ntau Optic Splitter (tseem hu ua kev sib cais) yog cov khoom siv hluav taws xob muaj fiber ntau, nrog rau cov khoom siv tseem ceeb tshaj plaws hauv lub cev thiab cov zis thiab cov khoom tso zis ntau tshaj plaws los ntawm M * n.
Qhov zoo zoo
(1) Cov Tapered Coupler muaj keeb kwm thiab kev paub ntau tshaj 20 xyoo, thiab ntau cov cuab yeej siv tsuas yog siv ob peb lub sijhawm ntawm PLC
(2) Tsuas yog cov ntaub ntawv raw yooj yim tau yooj yim, kev siv hluav taws xob tsawg dua, thiab cov nqi ntawm cov khoom siv hluav taws xob tsawg dua, thiab 1 × 4.}}
(3) Qhov piv sib txawv tuaj yeem raug soj ntsuam nyob rau hauv lub sijhawm tiag tiag, thiab cov cais sib cais tuaj yeem ua rau.
Lub ntsiab drackbacks
(1) poob yog rhiab rau lub nthwv dej ntawm lub teeb, thiab cov khoom siv yuav tsum tau xaiv raws li kev ua si triplethhs xws li kev ua si ntawm peb npaug, 1450nm, thiab lwm yam.
(2) Cov ris tsho tsis zoo yog hais txog qhov sib txawv ntawm qhov kev sib tw poob ntawm txhua qhov tawm ntawm 1 xyoos, thiab qhov txawv}
(3) cov ntxig rau qhov sib txawv ntau heev nrog kub (TDL); Kev nqus cov ntxig rau kev hais txog qhov sib piv ntawm cov tso zis kho qhov muag ntawm ob ntu: ib qho yog tsis muaj txiaj ntsig ntxiv; Kev sib cais ntawm cov cuab yeej sib txawv, thiab kev nqus cov ntxig kuj sib txawv, yog li ntawd; Tsis muaj cov kev cai tshwj xeeb hauv tus qauv .
(4) Ntau channel spnitters (xws li 1 × 16, 1 × 32) muaj cov hluav taws xob loj, uas txo qhov chaw cia siab thiab txwv kev hloov chaw.