Dab tsi yog qhov sib txawv ntawm LC thiab MBO fiber txuas txuas?
Aug 08, 2025
Ntawm no yog qhov tseeb tawg ntawm qhov sib txawv ntawmLcthiabTus mpoFiber Optic Connstors, npog npog kev tsim, kev ua tau zoo, thiab kev siv:
1. Cov ntsiab lus tseem ceeb
Lc (lucent connector)
A Me me, ib - fiber ntauConnector (1.25mm ferrule).
Siv rauCov Kev Sib Txuas Ntawm Tus Kheej.
Ntau hauvsiab -} ntomib puag ncig.
MPO (multi - fiber ntau thawb - rau)
A Ntau - fiber ntauConnector (feem ntau 12, 24, lossis 48 fibers).
Siv rauParallel Optics(piv txwv li, 40g / 100g / 400g eternet).
Tsim rauhigh - ceev cov chaw zov me nyuam.
2. Sib Txawv Tseem Ceeb
| Yam zoo | LC Txuas | MPO Txuas |
|---|---|---|
| Fiber Ntau suav | 1 fiber rau ib lub txuas | 12/24/48 Fibers nyob rau hauv ib qho txuas ntxiv |
| Ferrule loj | 1.25mm (me me) | ~ 6.4MM X 2.5mm (LOJ, PARTANGULAR) |
| Poob ntxig | 0.1-0.3 DB (Tsawg) | 0.3-0.7 dB (siab dua vim muaj ntau - fiber ntau) |
| Ceev | Siab (haum rau cov chaw nruj) | Ultra - high (txo cov cable loj) |
| Xauv Mechanism | Thawb Nyuaj - rub Latch | Laub - rub nrog cov ntawv qhia |
| Kev Siv Ntau | 10g / 25g, SFP + / QSFP, FTH | 40g / 100g / 400g, cov ntaub ntawv nruab nrab backbones |
| Polishing Hom | UPC (xiav), APC (ntsuab) | Feem ntau UPC (qee APC rau ib qho - hom) |
| Tus nqi | Tsawg mus rau nruab nrab | Siab dua (vim muaj kev nyuaj siab) |
| Kev muab cia | Yooj Yim (Ib Leeg Fiber) | Complex (yuav tsum tau ncaj qha) |
3. Thaum siv LC vs. MPO
Xaiv LC yog tias koj xav tau:
Ib Leeg -}} fiber ntau sib txuas(xws li, thaj panels, SFP + modules).
High - ntom tab sis qis - tus nqiCov ntsiab lus (Enterprise Networks, GPon).
Yooj yooj(yooj yim dua los rov ua kom rov qab dua MPO).
Xaiv MBO yog tias koj xav tau:
Ntau - fiber ntau pob tw(piv txwv li, nqaj qaum (- nplooj ntoos cov duab chaw ua haujlwm).
40g / 100g / 400g ceev(parallel optics xav tau MPO).
Txo Cable Sib Caw(Ib tus MPO hloov chaw 12-48 LC connectors).
4. Cov piv txwv tswv yim
Lc hauv kev nqis tes ua:
Txuas ibneeg rau zaub mov rau lub pobNtawm SFP + transceivers.
Fiber - rau - {2}- tsev (FTH)kev txiav.
MBO hauv kev ua:
Cov ntaub ntawv chaw100g txuas sivQSFP28 Transceivers.
Huab Infrastructure(piv txwv li, Google / facebook hyperscale tes hauj lwm).
5. Hybrid Colutions
MPO {- rau - lc breaknocout cables:
Hloov ua ib qhoMPO-12mus hauv6x lc duplex(rau 10G / 25G kev sib txuas).
Siv rau Page High - Ceev MBO Backbones nrog LC cov khoom siv.
6. Qhov twg yog qhov zoo dua?
Rau feem ntau enternPise network: Lc(Yooj yim, tus nqi -}}}} Siv tau zoo).
Rau cov chaw teev cov ntaub ntawv niaj hnub: Tus mpo(Qhov tseem ceeb rau 100g + nrawm).
MBO yog lub neej yav tom ntej rau high - ceev tes hauj lwm, tab sis lc tseem tus qauv rau General - Lub Hom Phiaj Fiber txuas.
