LC LC thaj cable yog dab tsi?
LC -LC fiber ntau optic thaj qaumyog ib tug me me compact thaj cable nrov heev siv nyob rau hauv ntau daim ntaub ntawv. Cov kev daws teeb meem hauv lub network no suav nrog kev sib txuas lus hauv xov tooj, LANs, cov ntaub ntawv ua haujlwm, kev txiav cov cuab yeej thiab cov chaw faib khoom. LC-LC patch cords yog tsim los xa cov kev daws teeb meem ceev Ethernet hauv Gigabit daim ntawv thov thiab ATM daim ntawv thov nrog qhov chaw tsawg dua.
Specification
| Parameter | Chav tsev | FC, SC, LC / Armored fiber ntau thaj qaum | ST, MU | MT-RJ, MPO | E2000 | ||||||||
| SM | MM | SM | MM | SM | MM | SM | |||||||
| PC | UPC | APC | PC | PC | UPC | PC | PC | UPC | PC | PC | APC | ||
| Insertion poob (tseem ceeb) | dB | Tsawg dua lossis sib npaug li 0.3 | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua lossis sib npaug li 0.3 | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua lossis sib npaug li 0.3 | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua lossis sib npaug li 0.3 | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua lossis sib npaug li 0.3 | Tsawg dua lossis sib npaug li 0.3 |
| Rov qab poob | dB | Ntau dua lossis sib npaug li 45 | Ntau dua lossis sib npaug li 50 | Ntau dua lossis sib npaug li 60 | Ntau tshaj los yog sib npaug rau 30 | Ntau dua lossis sib npaug li 45 | Ntau dua lossis sib npaug li 50 | Ntau tshaj los yog sib npaug rau 30 | Ntau dua lossis sib npaug li 45 | Ntau dua lossis sib npaug li 50 | Ntau dua lossis sib npaug li 35 | Ntau dua lossis sib npaug li 55 | Ntau dua lossis sib npaug li 75 |
| Ua haujlwm wavelength | nm | 1310, 1510 | 1310, 1510 | 1310, 1510 | 1310, 1510 | ||||||||
| Exchangeability | dB | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua los yog sib npaug li 0.2 | ||||||||
| Kev vibration | dB | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua los yog sib npaug li 0.2 | Tsawg dua los yog sib npaug li 0.2 | ||||||||
| Ua haujlwm kub | degree | -40~75 | -40~75 | -40~75 | -40~75 | ||||||||
| Cia kub | degree | -45~85 | -45~85 | -45~85 | -45~85 | ||||||||
| Cable txoj kab uas hla | mm | φ3.0, φ2.0, φ0.9 | φ3.0, φ2.0, φ0.9 | φ3.0, φ2.0, φ0.9 | φ3.0, φ2.0, φ0.9 | ||||||||
Nta
Raws li Kev Xav Tau Loj Loj rau SFF Solutions
LC connectors yog tsim nrog tsuas yog ib tug 1.25mm txoj kab uas hla ferrule uas yog ib tug zoo kom zoo dua rau densely populated fiber optic network. LC connector yog tsim nyob rau hauv tus qauv IEC 61754-20 rau kev sib txuas siab xws li hauv SFP, XFP thiab SFP + transceivers. Yog xav paub ntxiv txog qhov no txhais li cas rau hauv kev xa tawm tiag tiag, saib peb phau ntawv qhiasiab -qhov ceev LC fiber ntau txuas cov kev daws teeb meem rau SFP + thiab cov ntaub ntawv chaw ib puag ncig.
Singlemode lossis Multimode LC-LC, Riser lossis Plenum Rated
Peb muab LC-LC fiber optic cable sib dhos, nrogib hom (9/125 OS1, OS2), duplex thiab multimode (50/125 thiab 62.5/125)kev xaiv. Koj tuaj yeem xaiv yog tias nws yog rau daim ntawv thov riser lossis kev sib txuas plenum lossis yog tias koj xav kom nws ua tiav, koj tuaj yeem tiv tauj peb kom paub ntau ntxiv txog peb cov kev pabcuam OEM / ODM rau LC-LC patch cords.
Yooj yim thiab yooj yim rub tawm
Ua tau nrog ib qho yooj yim snap nyob rau hauv configuration, LC-LC kev twb kev txuas yog nruab nrog locking mechanisms uas zoo ib yam li cov tuav tuav ntawm ib tug RJ45 connector. Tam sim no nws yog ib qho yooj yim mus txuas thiab disconnect lub connector ntawm lub cuab yeej. Lub xauv tabs yog txhaj tshuaj- molded nrog txhim khu kev ruaj ntseg nyob rau hauv tiv thaiv rub, hom, snags, thiab cuam tshuam thaum lub sij hawm cabling installation thiab tu.
Muaj kev nyab xeeb thiab kuaj fiber ntau los ua ke nrog qis qis qis
Peb lub patch cords yog 100% optically tshuaj xyuas thiab kuaj kom coj cov kev nkag qis tsis tshaj 0.02 dB.
Daim ntawv thov
LC multimode duplex OM4 thaj qaum yog tsim tshwj xeeb rau cov cheeb tsam uas qhov sib txuas ceev, luv - ncav cuag bandwidth, thiab kub ceev - sib pauv patching teeb meem ntau tshaj qhov deb. Vim tias 1.25mm SFF ferrule yog ib nrab ntawm txoj kab uas hla ntawm tus qauv SC ferrule, qhov LC OM4 duplex fiber ntau jumper haum ob zaug ntau qhov chaw nres nkoj rau hauv tib 1U ntawm qhov chaw vaj huam sib luag - uas yog vim li cas cov xwm txheej hauv qab no yog nws lub hom phiaj kev xa tawm.
Siab -Density SFP+ / QSFP+ Transceiver Racks
Slots ncaj nraim rau hauv 10G SFP+, 25G SFP28, thiab 4 × 10G QSFP+ so- tawm tawb. Lub 1.25mm SFF LC thaj cable khaws chaw nres nkoj - mus rau - chaw nres nkoj suab ntawm 6.25mm, sib piv cov khoom sib txawv raws li IEC 61754-20 rau stackable transceiver tawb.
10G / 40G / 100G luv-Txuas mus rau Multimode Txuas
OM4 50/125 laser-optimized fiber ntau xa 10GBASE-SR txog 400 m, 40GBASE-SR4 txog 150 m, thiab 100GBASE-SR10 txog 150 m. Qhov no ua rau OM4 LC-LC duplex fiber ntau optic cable lub neej ntawd luv- ncav cuag jumper rau qaum- nplooj ntaub hauv ib lub tsev ntaub ntawv. Yog tias koj tab tom ntsuas seb puas yuav xa OM3 lossis OM4 rau koj qhov project, pebOM3 vs OM4 multimode fiber ntau sib piv phau ntawvnpog qhov tseem ceeb nyob deb, bandwidth, thiab tus nqi luam tawm - tawm kom meej.
Kub-Swap Patching hauv Live 24 × 7 Panels
RJ45-style snap- nyob rau hauv latch tso tawm nrog ib tug ntiv tes - tsis muaj cuab yeej, tsis muaj nyob ib sab-chaw nres nkoj cuam tshuam. Cov kws tshaj lij hauv teb xav tau qhov LC duplex OM4 thaj ua rau cov khoom tsim tawm qhov twg kev sib tsoo ntawm cov kab nyob sib ze ua rau muaj kev pabcuam hits.
Cia Cheeb Tsam Networks (Fibre Channel 16G / 32G)
SAN cov thawj coj los ntawm Brocade thiab Cisco siv duplex LC ntawm txhua qhov chaw nres nkoj. Lub multimode OM4 LC rau LC jumper txhawb nqa 16GFC txog 125 m thiab 32GFC txog 100 m - npog kab ntev tshaj plaws - mus rau - kab mus txog hauv feem ntau cov lag luam SAN fabrics.
Riser & Plenum Structured Cabling (OFNR / OFNP)
Rau cov neeg yuav khoom loj los tsim cov riser shafts lossis cua -plenum qab nthab, LC OM4 duplex plenum thaj qaum yog muaj nrog OFNR lossis OFNP rated tsho uas ua tau raws li NFPA 262 thiab UL 910 hluav taws- kev nyab xeeb yuav tsum tau - feem ntau teev nyob rau hauv Teb Chaws Asmeskas cov haujlwm.
OEM / ODM Lag luam wholesale rau System Integrators
Peb lees txais OEM xaj ntau nrog cov ntawv luam tawm kev cai, xim -coded khau, thiab tsis yog - tus qauv tawg ntev (txog 0.5 m). Lag luam wholesale LC multimode duplex jumper buyers tuaj yeem sib xyaw 0.9 / 2.0 / 3.0 mm cable diameters ntawm tib PO.
Dav -Tub kub muaj Fiber khiav
Lub −40 ~ 75℃lub qhov rais khiav hauj lwm tshaj tus qauv coj mus muag spec los ntawm 20℃nyob rau hauv qis kawg, cia lub 50/125 OM4 LC-LC duplex thaj cable ciaj sia nyob unconditioned hloov chav, sab nraum zoov vaj tse, thiab trackside telecom txee yam tsis muaj thermal cycling tsis ua hauj lwm.
FAQ
Q1: Dab tsi ua rau 1.25mm SFF ferrule zoo dua li 2.5mm ferrule ntawm SC cable?
A: Cov ferrule me dua ib nrab ntawm lub suab ntawm cov chaw nres nkoj, uas yog vim li cas IEC 61754-20 xaiv 1.25mm rau LC. Ib lub vaj huam sib luag 1U uas haum rau 24 SC duplex ports tuaj yeem haum 48 LC duplex ports siv qhov LC multimode duplex OM4 thaj qaum - ob npaug chaw nres nkoj ceev yam tsis muaj qhov loj ntawm cov hneev taw.
Q2: Puas yog qhov no LC rau LC OM4 fiber ntau jumper khiav 40G thiab 100G?
A: Yog. OM4 laser-optimized 50/125 fiber ntau txhawb 40GBASE{{6}SR4 thiab 100GBASE-SR10 ntawm luv- mus txog multimode txuas. Rau 40G / 100G parallel optics koj yuav siv ob lub LC OM4 duplex jumpers lossis txav mus rau MPO lub cev - tab sis rau kev sib sau ntawm ob lub duplex-LC SFP + / QSFP + so- tawm cov chaw nres nkoj, cov hlua no yog qhov kev xaiv raug.
Q3: Yuav ua li cas raws nraim IEC 61754-20 kev lees paub?
A: IEC 61754-20 yog tus qauv thoob ntiaj teb qhov ntev thiab kev sib tw rau LC interface connectors. IEC 61754-20 LC duplex jumper tsim tawm ntawm no cov phooj ywg ntseeg siab nrog txhua qhov kev hloov pauv lossis hloov pauv los ntawm Cisco, Juniper, Arista, HPE, Finisar, thiab lwm cov tuam txhab - tsis muaj tus neeg muag khoom kaw.
Q4: Kuv puas tuaj yeem xaj qhov OM4 LC thaj qaum qaum hauv OFNP plenum ntsuam xyuas rau qhov kev lag luam wholesale?
A: Yog. Cov neeg yuav khoom ntau tuaj yeem teev OFNR (riser) lossis OFNP (plenum) lub tsho ntawm tib PO. MOQ rau kev ntsuas lub tsho customized feem ntau yog 100 daim ib qhov ntev -SKU; sib xyaw ntev ntawm 0.5 m mus rau 30 m nkoj ua ke.
Q5: Dab tsi yog lub sijhawm ua haujlwm rau kev txiav txim ntau ntawm LC OM4 duplex fiber ntau cables?
A: Standard configurations (aqua LSZH, 2.0 hli, 0.5-10 m) nkoj nyob rau hauv 3-5 hnub ua hauj lwm los ntawm Tshuag. Kev cai OEM xaj nrog cov ntawv luam tawm, xim - cov khau khiab, lossis tsis yog - tus qauv ntev feem ntau xav tau 7-12 hnub ua haujlwm. Loj 5,000+ daim ntawv sib tw tau hais ib tus zuj zus.
Q6: Puas yog qhov tsawg dua lossis sib npaug rau 0.2 dB qhov tsis muaj qhov tsis txaus ntseeg ntawm txhua chav?
A: Txhua LC duplex OM4 thaj ua rau thaj yog 100% interferometer- tshuaj xyuas thiab ntxig- tsis raug kuaj los ntawm kev siv - qib master. Yam IL ntsuas hauv - kab yog Tsawg dua lossis sib npaug rau 0.2 dB ntawm 850 nm thiab Tsawg dua lossis sib npaug rau 0.15 dB ntawm 1300 nm. Cov ntaub ntawv ntsuam xyuas tus kheej muaj nyob rau ntawm kev thov rau ntau qhov kev txiav txim zoo xa tuaj.
Q7: Kuv yuav xaiv txoj kab uas hla kab twg - 0.9, 2.0, lossis 3.0 hli?
A: Siv 3.0 hli rau thaj vaj huam sib luag rau cov cuab yeej khiav qhov twg crush kuj tseem ceeb, 2.0 hli rau ntom 1U thaj teb, thiab 0.9 hli nruj- buffered rau fanout assemblies thiab hauv cassettes. Tag nrho peb txoj kab uas hla yog muab rau tib 50/125 OM4 LC-LC duplex thaj cable tsev neeg.
Q8: Qhov no puas yog OM4 jumper rov qab tau tshaj OM3 transceivers?
A: Yog. OM4 fiber ntau khiav ntawm bandwidth siab dua OM3 tab sis sib koom tib yam 50/125 core geometry, yog li LC multimode duplex thaj qaum ua haujlwm ntawm OM3 cov cuab yeej uas tsis muaj qhov tsis sib haum xeeb. Txuas mus txog yuav raug tswj hwm los ntawm qib qis -qib ceg hauv ib qho sib xyaw OM3/OM4 channel.
Q9: Dab tsi ua haujlwm kub kuv tuaj yeem xav tau hauv lub txee sab nraum zoov?
A: Kev ua haujlwm ntau yog −40℃rau +75 degree, nrog cia −45℃rau +85℃. Qhov no ua rau siab -qhov ceev LC OM4 thaj cable rau SFP + kev xa tawm tuaj yeem siv tau rau hauv cov khoom siv tsis xwm yeem thoob plaws European, North American, thiab Middle- thaj chaw huab cua sab hnub tuaj.
Q10: Ua li cas RJ45-style latch piv rau laub-rub uniboot cables?
A: Lub snap- hauv latch yog yooj yim dua, pheej yig dua, thiab paub dav rau cov kws tshaj lij. Uniboot cables txuag kwv yees li 25% ntawm jumper cross-section tab sis raug nqi ntau dua ib chav. Rau cov qauv 1U thaj teb, RJ45-style LC duplex jumper yog qhov kev xaiv tseem ceeb; uniboot yog cov khoom sib cais.
Q11: Koj puas xa LC no -LC OM4 duplex qaum nyob rau hauv koj tus kheej hom lossis OEM?
A: Ob leeg. Cov neeg yuav khoom ncaj qha tau txais Evolux- cov ntawv cim npe thiab ntim khoom. OEM / lag luam wholesale LC OM4 duplex tus neeg muag khoom xaj xa khoom nrog tus neeg yuav khoom luam ntawv, lub thawv tsim, thiab lub Hoobkas daim ntawv pov thawj ntawm cov ntaub ntawv keeb kwm.
Q12: Kuv yuav tsum paub dab tsi ua ntej tso qhov kev txiav txim?
A: Thov paub meejpolish hom (UPC lossis APC) - saib peb PC vs UPC vs APC connector polish qhiaYog tias koj tsis paub meej tias qhov twg ua tiav rau koj qhov txuas, cov khoom siv lub tsho (LSZH / OFNR / OFNP / PVC), txoj kab uas hla (0.9 / 2.0 / 3.0 mm), ntev, xim -coded khau raj yuav tsum tau, thiab seb cov ntawv luam ntev los yog cov cim npe - cov ntawv sau npe yuav tsum muaj rau ntawm txhua lub rooj sib txoos.
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