Puas yog tag nrho cov kev siv fiber ntau optic zoo ib yam?
Aug 08, 2025
Tsis yog,fiber ntau optic txuas txuas tsis yog tib yamCov. Lawv txawv hauvTsim, kev ua tau zoo, fiber ntau suav, thiab kev thov kom haumCov. Hauv qab no yog kev tawg ntawm qhov sib txawv tseem ceeb:
1. Los ntawm fiber ntau
Ib Leeg - Cov Hluav Taws Xob Fiber Ntau (e.g., LC, SC, FC, ST)
Txiavib fiber ib txuas.
Siv rau kev sib txuas lus txheem (piv txwv li, 10g / 25g eternet, ftth).
Multi - Cov Hluav Taws Xob Hluav Taws Xob (e.g., MBO / MPT)
Txiav12, 24, lossis 48 fibersnyob rau hauv ib connector.
Siv rauhigh - ceev cov chaw zov me nyuam (40G/100G/400G).
2. Los ntawm qhov loj & ntom
| Tus txuas | Ferrule loj | Ceev | Zoo tshaj plaws rau |
|---|---|---|---|
| Lc | 1.25mm | Siab | Cov Ntaub Ntawv Chaw, SFP + Modules |
| Sc | 2.5 hli | Nruab nrab | Telecom, Enterprise Networks |
| Tus st | 2.5 hli | Qi | Cov Nruab Nrab Legacger Systems |
| Tus mpo | ~ 6.4X2.5 hli | Ultra - high | 100g / 400g parallel optics |
Lc yog qhov me tshaj plaws, zoo tagnrho rau high -} cov panels.
MBO yog qhov loj tshaj plawsTab sis hloov ntau yam fibers hauv ib qho ntsaws.
3. Los ntawm kev ua tau zoo
Poob ntxig(qis=zoo dua):
LC / SC:0.1-0.3 db(Zoo heev rau feem ntau siv).
MPO:0.3-0.7 db(siab dua vim muaj ntau - fiberity).
Rov Qab Los Xav Txog(Qhov tseem ceeb rau tib - hom):
UPC (ultra lub cev sib cuag): Xiav, tus qauv rau feem ntau siv.
APC (Angled Lub Cev Sib Tham): Ntsuab, txo qhov rov ua dua tshiab (siv hauv FTTH, CATV).
4. Los ntawm kev xauv tshuab
| Tus txuas | Xauv Style | Yam ruaj khov | Siv cov ntaub ntawv |
|---|---|---|---|
| Lc | Thawb Nyuaj - rub Latch | Tswj kav | Cov Chaw Teev Khoom |
| Sc | Laub - rub tawm SNAP | Tswj kav | Feem xyuam |
| Tus st | BAYONW NTSEEG | Siab | Yam muaj hauj lwm |
| Fc | Threaded Ntsia Hlau | Siab heev | Cov Khoom Kuaj |
| Tus mpo | Thawb Nyuaj - rub + Kev Qhia Pins | Tswj kav | Cov Chaw Teev Khoom |
Threaded (FC): Qhov zoo tshaj plaws rau kev co -} qhov chaw.
Thawb Nyuaj - rub (lc / sc): Hloov dua sai sai.
5. Los ntawm daim ntawv thov
| Tus txuas | Raug Siv Siv |
|---|---|
| Lc | Cov Chaw Teev Cov Ntaub Ntawv, 10G-100g, SFP + / QSFP |
| Sc | GPon, FTH, ENTERPRISE Networks |
| Tus mpo | 40g / 400g, huab cov ntaub ntawv cov chaw zov me nyuam |
| Fc | Otdr kuaj, tub rog / aerospace |
| Tus st | Lans lans (OM1 / OM2 MULTIMODE) |
6. Cov txuas tshwj xeeb
Odc: Ruggedized rau tub rog / Kev Siv Siv.
CS / SN: Daim Ntawv Me Me (rau cov khoom siv tau).
Hybrid Txuas: Ua ke fiber ntau + lub zog (piv txwv li, rau nquag kho qhov muag cables).
Tseem Ceeb Takaway
Tsis muaj ib qho txuas ntxiv yog "zoo tshaj plaws"- Nws nyob ntawm:
Kev ceev ceev(piv txwv li, MBO rau 400g, LC rau 25G).
Huab cua(piv txwv li, fc rau labs, odc rau cov mob hnyav).
Qhov Kev Xav Tau Xav Tau(LC rau cov chaw kaw ntom nti, sc rau kev yooj yim).
