100G QSFP28 LR4
Cov khoom no yog 100Gb/s transceiver module tsim los rau kev sib txuas lus kho qhov muag daim ntaub ntawv raws li 100GBASE-LR4 ntawm IEEE P802.3ba tus qauv.
- Product Introduction
100G QSFP28 LR4 Optical Transceiver
Lub 100G QSFP28 LR4 Optical Module yog qhov kev kub ceev kho qhov muag uas tuaj yeem txhawb nqa 100G cov ntaub ntawv tus nqi thiab 40km kis tau tus mob. Lub module siv plaub lub fibers optical nrog lub wavelength ntawm 1310 nm rau kev sib kis, nrog cov ntaub ntawv tus nqi ntawm 25 Gbps ib wavelength, thiab yog sib xws nrog ob hom tib hom thiab ntau hom fiber ntau.
Chip, 100G QSFP28 LR4 optical module txais kev ua haujlwm siab niaj hnub siv hluav taws xob chip thev naus laus zis, kom nws muaj cov yam ntxwv ntawm kev siv hluav taws xob tsawg, kev sib kis ceev, kev ntseeg siab, thiab lwm yam. Tib lub sijhawm, cov nti kuj tau txais ntau yam kev tiv thaiv. thev naus laus zis, uas tuaj yeem tswj tau qhov kev ua haujlwm zoo hauv qhov kev thov hnyav.
Lub hauv paus ntsiab lus, 100G QSFP28 LR4 optical module txais orthogonal amplitude modulation thev naus laus zis, los ntawm kev faib cov ntaub ntawv sib txawv hauv plaub qhov sib txawv wavelengths rau kev sib kis, nws tuaj yeem txhim kho tus nqi thiab ruaj khov ntawm cov ntaub ntawv kis tau tus mob, thiab tib lub sijhawm, nws tseem tuaj yeem tswj cov teeb liab zoo dua. thiab muaj peev xwm tiv thaiv jamming.
Nyob rau hauv cov nqe lus ntawm daim ntawv thov, 100G QSFP28 LR4 optical modules yog tsuas yog siv nyob rau hauv high-speed data centers, Internet translation, network expansion, thiab lwm yam uas yuav tsum tau high-ceev cov ntaub ntawv kis tau tus mob, xws li hauv internet video, huab xam, loj cov ntaub ntawv chaw, virtualization thiab lwm yam kev kawm; los yog lwm qhov chaw lag luam uas xav tau cov ntaub ntawv sib kis ntau dua, ntau lub network bandwidth thiab cov teeb liab zoo dua.
Nyob rau hauv cov nqe lus ntawm ntim, 100G QSFP28 LR4 optical module txais qhov kev cog lus ntau dua QSFP28 ntim tshuab, uas ua rau nws xa cov ntaub ntawv ntau dua thiab ntev dua nyob rau hauv qhov me me ntawm cov khoom siv kho qhov muag. Tib lub sijhawm, QSFP28 encapsulation thev naus laus zis kuj tseem txuas nrog fiber ntau txuas thiab cov ntaub ntawv xa mus rau hauv ib qho module, uas yooj yim dua rau kev tswj hwm thiab kev saib xyuas.
Nyob rau hauv xaus, 100G QSFP28 LR4 optical module yog ib tug high-ceev, ruaj khov thiab txhim khu kev qha optical module, uas tau lug siv nyob rau hauv loj cov ntaub ntawv chaw, computer networks, virtualization thiab lwm yam lag luam chaw, thiab muaj ib tug dav daim ntawv thov kev cia siab.
Khoom Description
|
Tau tshaj |
100GBASE QSFP28 LR4 |
Tus neeg muag khoom npe |
FB-LINK |
|
Form Factor |
QSFP28 |
Max Data Rate |
103.125 Gbps |
|
Lub wavelength |
1310nm ua |
Max Kab nrug deb |
10km ua |
|
Txuas |
Duplex LC |
Media |
SMF |
|
Hom Transmitter |
4xLAN WDM DML (DFB) |
Hom txais |
PIN |
|
TX Power |
-4.3 ~ 4.5dBm |
Tus txais rhiab heev |
＜{0}}.6dBm |
|
Powerbudget |
6.3dB ib |
Txais Kev Tshaj Tawm |
4.5dBm ib |
|
Kev siv fais fab |
Tsawg dua lossis sib npaug li 3.5W |
Extinction Ratio |
4 dB |
|
DDM/DOM |
Txhawb nqa |
Commercial Temperature Range |
0 mus rau 70 degree (32 txog 158 degree F) |
|
Cov txheej txheem |
IEEE 802.3ba 100GBASE-LR4, IEEE 802.3bm, QSFP28 MSA, SFF-8665, SFF-8636 |
Warranty |
3 Xyoo |
Cov yam ntxwv ntawm cov khoom
Muaj peev xwm kis tau tus mob ceev: 100G QSFP28 LR4 optical modules muaj peev xwm ua tiav cov ntaub ntawv xa mus txog li 100Gbps ntawm cov tub ntxhais fiber ntau, uas ua tau raws li cov kev xav tau ntawm niaj hnub high-muaj peev xwm network cov ntaub ntawv kis tau tus mob thiab txhim kho cov ntaub ntawv kis tau tus mob thiab ua kom ceev.
Wavelength Multiplexing Technology: Qhov no optical module txais wavelength multiplexing technology, uas multiplexes 4 txawv lub teeb liab wavelengths rau hauv ib lub wavelength thiab xa lawv los ntawm ib tug fiber ntau optical, uas txo cov nqi ntawm optical fiber siv thiab txhim kho tus nqi siv ntawm optical fiber.
Kev xa mus ntev: Qhov kev kho qhov muag no txhawb kev sib kis ntev thiab tuaj yeem xa cov teeb liab mus rau qhov chaw mus txog 80 mais deb. Cov yam ntxwv no muaj txiaj ntsig zoo rau kev sib txuas lus hauv cheeb tsam dav dav, tso cai rau kev xa cov ntaub ntawv ceev ceev hla ntau qhov dav.
Kev koom ua ke siab heev: 100G QSFP28 LR4 optical module yog kev sib xyaw ua ke. Cov khoom siv kho qhov muag, hluav taws xob thiab cov khoom siv kho qhov muag tau ua ke hauv ib qho me me, uas txo qhov loj thiab qhov hnyav ntawm lub cuab yeej thiab txhim kho kev ruaj ntseg thiab yooj yim ntawm kev siv.
Kev ntseeg siab: Cov khoom siv kho qhov muag tau txais cov txheej txheem kev tsim khoom siab nrog kev ntseeg siab thiab ruaj khov, tuaj yeem ua haujlwm tau ntev thiab tswj kev sib kis ceev ceev, haum rau ntau yam kev sib kis cov ntaub ntawv ib puag ncig.
Peb qhov zoo dua
Chaw ua haujlwm
Kev paub
Kev cob qhia
Kev cob qhia
Nyob rau hauv Shenzhen, Tuam Tshoj, Zhongheng Zhicheng Hoobkas yog ib tug enterprise tshwj xeeb hauv kev tshawb fawb, kev loj hlob thiab zus tau tej cov optical modules. Txij li thaum nws tsim, Zhongheng Zhichuang Optical Module Factory yeej ib txwm hais kom noj innovation raws li kev tsav tsheb, aiming ntawm cov khoom zoo, thiab tsis tu ncua txhawb kev sib sib zog nqus kev koom ua ke ntawm science thiab technology thiab kev lag luam. Cov hauv qab no yog kev qhia txog peb lub Hoobkas.
Ua ntej tshaj plaws, tus naj npawb ntawm cov neeg ua haujlwm hauv peb lub Hoobkas tau tshaj 200, suav nrog pab pawg R & D tshwj xeeb, pab pawg tsim khoom, QC pab pawg thiab pab pawg ua lag luam, thiab lwm yam.. cov neeg ua haujlwm, yog li peb muab txhua tus neeg ua haujlwm nrog qhov dav dav rau kev txhim kho tus kheej thiab cov txiaj ntsig zoo, thiab siv zog ua kom txhua tus neeg ua haujlwm muab kev ua si tag nrho rau nws qhov kev txawj ntse thiab kev txawj ntse.
Thib ob, peb muaj cov txheej txheem ntawm cov kab ntau lawm thiab ua tiav cov kab ntau lawm thiab cov cuab yeej ntsuas siab, uas tuaj yeem ua tau raws li qhov xav tau ntawm ntau yam khoom siv kho qhov muag. Tam sim no, peb lub Hoobkas npog thaj tsam ntawm 1,600 square meters.
Thirdly, Zhongheng Zhichuang Optical Module Factory tau dhau ntau daim ntawv pov thawj kev lag luam, xws li ISO9001, IEC, UL, thiab lwm yam. Txog tam sim no, peb tau txais ntau tshaj 50 daim ntawv pov thawj, uas ua pov thawj peb cov kev tsim kho tshiab thiab lub zog hauv kev lag luam kho qhov muag.
Tsis tas li ntawd, nyob rau hauv cov nqe lus ntawm kev tswj kom zoo, peb txais yuav ib tug ua tiav automated ntau lawm txheej txheem thiab real-time zoo xyuas system los xyuas kom meej tias txhua txhua optical module raws li thoob ntiaj teb cov qauv thiab cov neeg yuav tsum tau.
Txhua Yam Koj Yuav Tsum Paub
Lub ntsiab txhais ntawm QSFP28 optical module yog dab tsi?
QSFP28 optical module yog qhov kev kub ceev optical module siv hauv 100G Ethernet. Nws txais yuav QSFP28 daim ntawv ntim thiab yog me me. QSFP28 optical module muaj plaub lub teeb liab raws, thiab qhov siab tshaj plaws kis tau tus mob ntawm txhua lub teeb liab channel yog 28Gbps. Nws muaj ntau yam kev xaiv kis tau tus mob. Ntawm lawv, QSFP28 optical module siv nyob rau hauv InfiniBand system hu ua EDR, thiab QSFP28 optical module ntawm EDR muaj kev ua haujlwm nruj dua.
Dab tsi yog qhov kev thov tseem ceeb ntawm QSFP28 optical module?
QSFP28 optical modules feem ntau yog siv rau 100G kev sib txuas thiab cov ntaub ntawv xa tawm ntawm cov ntaub ntawv chaw tseem ceeb keyboards thiab cov tub ntxhais routers.
QSFP28 optical module chaw nres nkoj puas tuaj yeem siv QSFP + optical modules?
Rau feem ntau cov keyboards, QSFP + optical modules tuaj yeem siv rau QSFP28 chaw nres nkoj.
Sab nraud qhov ntev ntawm QSFP28 optical module yog tib yam li QSFP + optical module, tab sis txoj kev sib kis ntawm tus qub yog 4x25G lossis 4x28G, thaum txoj kev xa mus tom kawg yog 4x10G.
Qhov txawv ntawm SFP28 optical module thiab QSFP28 optical module yog dab tsi?
Qhov sib kis tus nqi sib txawv; daim ntawv ntim yog txawv; txoj haujlwm ua haujlwm txawv.
Tus nqi sib kis ntawm SFP28 optical module yog 25Gbps; Kev sib kis tus nqi ntawm QSFP28 optical module yog 100Gbps;
SFP28 optical module txais SFP28 ntim daim ntawv; QSFP28 optical module txais QSFP28 ntim daim ntawv;
SFP28 optical module siv ib leeg-channel kis nrog tus nqi sib kis ntawm 25Gbps; QSFP28 optical module siv plaub-channel kis nrog tus nqi sib kis ntawm 25Gbps ib channel thiab tag nrho cov kis tau tus nqi ntawm 100Gbps.
QSFP28 optical modules feem ntau yog siv rau 100G kev sib txuas thiab cov ntaub ntawv xa tawm ntawm cov ntaub ntawv chaw tseem ceeb keyboards thiab cov tub ntxhais routers.
Nrog rau qhov tshwm sim ntawm 100G ib leeg-yoj-yoj optical modules, puas yuav 100G plaub-txoj kev kho qhov muag modules raug tshem tawm?
Tsis yog, 4x25G kev daws teeb meem kuj muaj nws qhov zoo uas tsis tuaj yeem tsis quav ntsej. Qhov kev daws teeb meem 4x25G siv NRZ kev hloov kho, cov cuab yeej siv tau zoo dua, thiab tus nqi ntawm ib qho khoom siv qis dua. Noj FB-LINK's 100G optical module ua piv txwv, lub zog noj ntawm 100G LR1 / EM1 tseem me ntsis siab dua li ntawm 100G LR4 / ER4 Lite. Ntxiv mus, 4x25G 100G optical modules tuaj yeem cuam tshuam ncaj qha nrog 25G optical modules, thiab 25G / 100G cov chaw khaws ntaub ntawv tseem yog qhov tseem ceeb tam sim no.
Txawm li cas los xij, 100G ib lub wavelength optical module tuaj yeem cuam tshuam ncaj qha nrog 4x100G PAM4 400G module, ntxiv txhim kho cov peev txheej txuas thiab kev sib txuas yooj yim, thiab yog thawj qhov kev xaiv rau kev hloov kho 400G yav tom ntej.
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Hot Tags: 100g qsfp28 lr4, Tuam Tshoj 100g qsfp28 lr4 lwm tus neeg, manufacturers, hoobkas
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