Dab tsi yog fiber optic splitter?
Lub optical splitter yog ib qho khoom siv passive uas faib cov teeb liab kho qhov muag rau ntau qhov chaw. Nws yog feem ntau siv hauv FTTx / PON tes hauj lwm los faib ib qho fiber ntau optic cable rau hauv ntau ceg, ua kom muaj kev txhawb nqa rau ntau tus neeg siv kawg thiab yog li txo cov load ntawm lub caj dab fiber ntau. Tsis tas li ntawd, nws tau ua hauj lwm hauv kev saib xyuas ntev - kev sib txuas lus deb, cable TV, ATM circuits, thiab rau cov teeb liab xa tawm hauv zos / metro networks.
Fiber optic splitters feem ntau muaj tsawg kawg yog 2 qhov chaw nres nkoj thiab tuaj yeem muaj txog 128 chaw nres nkoj. Ob hom kev siv ntau tshaj plaws yog tus nqi- siv tau zoo ib txwm siv fused biconical taper (FBT) splitter thiab compact, siab -density haum planar lightwave circuit (PLC) splitter.
Muaj ntau ntau txoj kab uas hla ntawm optical fibers feem ntau siv nyob rau hauv PLC splitters, uas muaj feem xyuam rau sab nraud qhov ntev ntawm fibers. Feem ntau fiber ntau diameters suav nrog 250 μm, 900 μm, thiab 2 hli. Txawv fiber ntau diameters yog tsim rau txawv ntim thiab kev siv.
Khoom Specifications
|
Pob Style |
ABS Module |
Hom kev teeb tsa |
1x8 1x16 1x32 1x64 |
|
Hom Fiber |
Singlemode G.657A1 |
Hom Connector |
SC/APC |
|
Fiber Diameter |
2.0 hli |
Fiber Length |
>1m |
|
Insertion Loss |
Tsawg dua lossis sib npaug rau 17.3dB |
Rov Los Los |
Ntau dua lossis sib npaug li 50dB |
|
Loss Uniformity |
Tsawg dua lossis sib npaug li 1.5dB |
Kev taw qhia |
Ntau dua lossis sib npaug li 65dB |
|
Polarization Dependent Poob |
Tsawg dua lossis sib npaug li 0.3dB |
Temperature Dependent Loss |
Tsawg dua lossis sib npaug li 0.5dB |
|
Wavelength Dependent Poob |
Tsawg dua lossis sib npaug li 0.3dB |
Ua haujlwm Bandwidth |
1260-1650 nm |
|
Ua haujlwm kub |
-40 ~ 85 degree |
Cia Kub |
-40 ~ 85 degree |
Daim ntawv thov
PLC splitters tau siv dav hauv FTTH tes hauj lwm los faib cov teeb liab kho qhov muag los ntawm qhov chaw nruab nrab mus rau ntau lub tsev lossis qhov chaw. Cov duab hauv qab no qhia tau hais tias ib qho kev thov ntawm 1x4 PLC splitter. Lub teeb liab kho qhov muag los ntawm OLT nkag mus rau PLC splitter los ntawm ib qho fiber ntau input. Tom qab ntawd, PLC splitter tusyees faib cov khoom siv kho qhov muag rau hauv plaub kab sib txawv raws li qhov piv tau ua ntej, txhua lub nqaj nqa tib qhov kev faib ua feem ntawm cov khoom siv kho qhov muag. Tom qab kev sib cais, cov teeb liab kho qhov muag tau xa mus rau plaub qhov kev ywj pheej tso tawm fibers, uas faib cov teeb liab rau plaub tus neeg siv sib txawv lossis cov khoom siv.
Hot Tags: Tuam Tshoj 1x8 Fiber Optic Splitter SC APC Chaw tsim tshuaj paus, lwm tus neeg, Hoobkas
