Sab saum toj 10GBASE SFP + Transceivers rau Enterprise Networks
Dec 31, 2025|
SFP + kev lag luam transceiver tau loj hlob zoo txij li kev pom zoo ntawm IEEE 802.3ae, tab sis kev txiav txim siab yuav khoom tseem ceeb tsis txaus ntseeg ntawm cov kws tsim qauv hauv network. Xaiv 10GBASE modules rau kev xa mus rau kev lag luam xav tau ntau tshaj qhov sib piv cov lej rau cov chaw nres nkoj tshwj xeeb - nws yuav tsum tau mus rau qhov chaw muag khoom xauv- hauv cov tswv yim, nkag siab txog qhov kho qhov muag physics uas cov tuam txhab tsis tshua piav qhia meej, thiab lees paub tias qhov "zoo tshaj" transceiver feem ntau yog nyob ntawm yam uas tsis tau tshwm sim hauv datasheets. Qhov kev tshuaj ntsuam no tshuaj xyuas qhov tseem ceeb ntawm SFP + kev hloov pauv tam sim no siv thoob plaws hauv kev lag luam hauv kev lag luam, nrog rau kev saib xyuas tshwj xeeb rau qhov tiag -cov yam ntxwv ntawm kev ua haujlwm hauv ntiaj teb uas paub qhov txawv ntawm cov qauv zoo tshaj plaws los ntawm cov khoom siv.
Vim li cas 10G Tseem Tseem Ceeb (Txawm tias Cov Neeg Muag Khoom Qhia Rau Koj)
Saib, kuv paub. Txhua daim ntawv luam tawm thawb 25G, 40G, 100G. Cov ntaub ntawv kev lag luam ua rau koj xav tias zoo li khiav 10G kev sib txuas yog qee qhov txaj muag hauv 2025. Tab sis ntawm no yog qhov Dell'Oro Group cov ntaub ntawv qhia tau tiag tiag: LR modules ib leeg suav txog ntau dua 60% ntawm tag nrho 10G SFP + kev xa khoom. Qhov ntawd tsis yog kev tuav pov hwm qub txeeg qub teg-uas yog kev yuav khoom.
Kev lag luam yooj yim heev. A 48-chaw nres nkoj 10G hloov tus nqi kwv yees li ib feem peb ntawm nws qhov sib npaug 25G. Cov optics ua raws li tus nqi sib xws. Rau feem coob ntawm kev lag luam ua haujlwm ntau heev- cov servers, VoIP aggregation, kev ruaj ntseg cov khoom siv sib txuas, lub tsev - mus rau kev sib txuas hauv qab 10km-10 Gigabit muab ntau tshaj li qhov txaus. Overprovisioning tsis yog engineering zoo; nws yog pob nyiaj misallocation.
Muaj lwm qhov tseem ceeb uas tsis muaj leej twg tham tau qhib siab. Kev daws teeb meem 10G infrastructure yog qhov yooj yim heev dua li siab dua - lwm txoj kev ceev. Optical margins yog ntau zam txim. Cov nroj tsuag cable xav tau tsawg zog. Thaum koj CFO nug vim li cas lub network poob qis, piav qhia ib zaug - hom fiber ntau chromatic dispersion coefficients tsis yog kev sib tham uas leej twg xav kom muaj.
Lo lus nug SR: Yooj yim dua li koj xav, Messier dua li nws yuav tsum yog
10GBASE-SRtransceivers yuav tsum ncaj nraim . 850nm VCSEL laser, multimode fiber ntau, ua tiav. Thiab tseem.
Qhov kev ncua deb koj yuav pom hauv cov ntaub ntawv saib huv: 300 meters ntawm OM3, 400 meters ntawm OM4. Dab tsi lawv tsis hais txog yog tias cov duab no xav tias muaj fiber ntau nrog xoom connector paug thiab zoo meej fusion splices thoob plaws. Nyob rau hauv qhov tseeb tsa- hauv pem teb ib puag ncig nrog cable khiav uas tau hloov kho kaum xya zaus txij thaum pib teeb tsa? Tej zaum koj yuav ntaus 280 meters ua ntej me ntsis yuam kev nce unacceptably. Tej zaum 260 ntawm cov laus OM2 cog.
Nov yog qhov tseem ceeb ntawm kev xyaum:
VCSEL Technology
Txhua SR module siv Vertical-Cavity Surface-Emitting Lasers. Lub nqaj profile yog inherently wider tshaj ntug-emitting lwm txoj kev, uas txwv ib zaug xwb- hom compatibility tab sis heev txo nqi tsim khoom. Kev siv hluav taws xob nyob ib puag ncig 0.6-1W nyob ntawm cov chaw tsim khoom. Cisco's SFP{10}}10G-SR-S rub tawm kwv yees li 0.8W ib txwm.
Qhov teeb meem OM1/OM2
Txoj Cai 62.5-micron fiber (OM1) txwv SR modules txog li 33 meters. Qhov no tsis yog qhov kev txwv transceiver- nws yog physics. Lub modal dispersion yam ntxwv ntawm cov tub ntxhais loj fiber ntau tsuas yog tsis tuaj yeem txhawb nqa 10Gbps signaling hla qhov muaj txiaj ntsig. Yog tias koj lub tsev muaj pre-2000 fiber ntau infrastructure, npaj rau LRM modules los yog wholesale cable hloov.
Qhov ntsuas kub ntsuas qhov tseem ceeb
Standard coj mus muag-qib SR modules khiav ntawm 0℃mus rau 70℃. Qhov ntawd yog qhov zoo rau huab cua- tswj cov chaw khaws ntaub ntawv. Rau IDF txee dai khaub ncaws hauv warehouses, manufacturing floors, los yog sab nraum zoov enclosures? Kev lag luam- qib sib txawv (the "-I" cov lus xaus hauv Cisco nomenclature) txuas ntxiv mus rau -40℃txog 85℃.
Tus nqi hwm yog qhov tseem ceeb -feem ntau 3x-tab sis nrhiav pom koj lub tsev khaws khoom sib sau ua ke hloov pauv kev sib txuas kho qhov muag thaum lub Ob Hlis txias snap yog qhov kim dua.
Kuv tau pom engineers qhia txog kev lag luam- qib modules rau txhua qhov kev xa tawm "tsuas yog nyob rau hauv rooj plaub." Qhov no yog khib nyiab. Kuv kuj tau pom engineers pheej yig tawm ntawm ru tsev wireless backhaul installations nrog coj mus muag -qib optics. Qhov ntawd phem dua.
LR: Cov neeg ua haujlwm tsis muaj leej twg txaus siab
Yog tias kuv yuav tsum xaiv ib hom transceiver rau txhua qhov kev lag luam xa mus mus ib txhis, nws yuav yog 10GBASE-LR yam tsis muaj kev cuam tshuam.
Cov lus qhia tshwj xeeb yog yuav luag boringly ntseeg tau: 1310nm wavelength, ib zaug - hom fiber ntau, 10 kilometers siab tshaj plaws ncav cuag, kwv yees li 1W zog noj. Dab tsi ua rau LR tshwj xeeb tsis yog ib tus yam ntxwv nkaus xwb- nws yog qhov sib xyaw ua ke ntawm qhov kev ncua deb txaus rau txhua qhov xwm txheej hauv tsev kawm ntawv, cov txheej txheem tsim khoom lag luam uas tau txais txiaj ntsig tsawg kawg nkaus, thiab tus nqi uas tau nthuav dav heev raws li cov khoom ntim tau nce ntxiv.
Tib -Mode Advantages Beyond Distance
Tib - hom fiber ntau (feem ntau OS2, 9-micron core) muaj cov txiaj ntsig uas txuas ntxiv mus txog cov ntsiab lus raw yav dhau los. Lub me me txoj kab uas hla tshem tawm modal dispersion tag nrho, ua kom huv si teeb liab yam ntxwv txawm nyob rau luv luv txuas. Qhov no txhais tau tias txo qis qhov ua yuam kev, ntau qhov kev nyeem DOM zoo ib yam, thiab lub sijhawm ntev dua ntawm kev ua tsis tiav.
Qhov kev sib cav sib ceg- uas ib zaug - hom fiber ntau raug nqi ntau dua li multimode- tsis tau raug rau ntau xyoo. Lub connector thiab cable tus nqi sib txawv yog negligible ntawm scale. Cov nqi zog rau kev teeb tsa yog tib yam. Qhov tsuas muaj txiaj ntsig tus nqi delta yog cov transceivers lawv tus kheej, thiab LR modules tam sim no muag rau qis dua $ 15 los ntawm cov khoom muaj npe thib peb - tog neeg xa khoom.
Thaum LR Ua Tsis Tau (Thiab Nws Ua)
Muaj ib qhov xwm txheej uas LR modules ua rau muaj teeb meem zoo ib yam: sib xyaw-mode infrastructure. Ib tug neeg -tej zaum thaum lub sij hawm siv nyiaj - txwv kev nthuav dav txoj haujlwm- khiav multimode fiber ntau rau lub tsev tshiab. Ntau xyoo tom qab, lub network tshiab qhia txog LR thoob plaws. Cov keyboards tshiab siv nrog LR optics. Tsis muaj leej twg tshawb xyuas cov ntaub ntawv txheej txheem lub cev. Qhov txuas mus rau Tsev C ua tsis tiav.
Qhov no tshwm sim tas li. LR transceivers yuav tsis ua haujlwm ntawm multimode fiber ntau. Cov tub ntxhais txoj kab uas hla tsis sib haum ua rau lub teeb liab poob tam sim ntawd. Tsis muaj kev puas tsuaj zoo nkauj, tsis muaj lus ceeb toom - tsuas yog qhov chaw nres nkoj tuag thiab tus kws ua haujlwm siv sijhawm ob teev sib pauv cov qauv ua ntej ib tus neeg thaum kawg taug qab txoj kab cable.
Txuas ntxiv mus: ER thiab ZR kev txiav txim siab
Tshaj li 10 km, kho qhov muag engineering ua qhov xav tau ntau dua. 10GBASE-ER specification txuas mus txog 40km siv 1550nm wavelength thiab externally modulated lasers. 10GBASE-ZR thawb mus rau 80km.
ER Siv Case
Feem ntau cov lag luam tes hauj lwm yeej tsis xav tau ER modules. Cov kev zam yog qhov tshwj xeeb tiag tiag: ntau- cov koom haum hauv tsev kawm ntawv uas muaj kev sib koom ua ke ntawm thaj chaw sib cais, lub nroog ISPs muab kev sib txuas ntawm kev lag luam, lossis qhov chaw rov qab muaj kev puas tsuaj nyob deb txaus kom muaj sia nyob cov xwm txheej hauv cheeb tsam.
ER transceivers raug nqi kwv yees li 4x lawv qhov sib npaug LR. Kev siv hluav taws xob nce mus txog 1.5W. Qhov tseem ceeb dua, lub zog xa hluav taws xob siab dua yuav tsum tau saib xyuas cov peev nyiaj sib txuas- kev sib txuas luv dua 20km yuav xav tau cov tshuab hluav taws xob inline los tiv thaiv cov neeg txais kev txaus siab.
ZR: Yuav luag Tsis Tau
Kuv suav nrog ZR modules rau kev ua tiav, tab sis cov lus qhia ncaj ncees yog qhov no: yog tias koj siv 80km kev lag luam txuas, koj muaj cov neeg ua haujlwm tshwj xeeb uas tsis xav tau tsab xov xwm no, lossis koj yuav tsum koom nrog cov kws tshaj lij optical network tsim. ZR specification nyob sab nraum IEEE 802.3ae nkaus- nws yog tus qauv de facto uas tshwm sim los ntawm cov chaw tsim khoom siv. Hla - neeg muag khoom compatibility muaj tab sis tsis tau lav.
Cov kev cai cog fiber ntau rau ZR xa tawm yog qhov hnyav. Txhua splice, txhua qhov txuas, txhua lub vojvoog khoov dhau los ua qhov tsis ua tiav. Kev them nyiaj chromatic dispersion tej zaum yuav tsim nyog. Kev ntsuam xyuas yuav tsum muaj cov cuab yeej siv feem ntau cov tuam haujlwm IT tsis muaj.
Lub LRM Oddity
10GBASE-LRM tuav lub lag luam tshwj xeeb. Nws tshwm sim los daws qhov teeb meem tshwj xeeb-10G kev sib txuas ntawm legacy multimode fiber ntau cog-thiab daws nws kom txaus yam tsis muaj qhov zoo rau txhua qhov xwm txheej.
Cov lus qhia tshwj xeeb: 1310nm wavelength, 220 meters ntawm FDDI -qib multimode, hluav taws xob dispersion them nyiaj los daws cov teebmeem modal. Qee qhov kev siv (xws li Cisco) txuas mus rau 300 meters dhau ib hom -, uas ua rau tsis meej pem cov khoom muag ntxiv.
Hom Kev Kho Kom Zoo Rau Patch Cable Requirement
Ntawm no yog qhov uas LRM ua rau muaj kev ntxhov siab tiag tiag. Kev xa tawm tshaj OM1 lossis OM2 fiber ntau yuav tsum tau ua kom muaj cua txias ntawm cov khoom siv hluav taws xob thiab cov nroj tsuag fiber ntau. Cov no tsis yog xaiv tau-tsis muaj lawv, cov lus qhia tshwj xeeb tsis ua raws. Patch cables lawv tus kheej tsis kim, tab sis lawv ntxiv cov khoom lag luam nyuaj, qhia cov ntsiab lus txuas ntxiv, thiab sawv cev rau lwm yam uas tuaj yeem teeb tsa tsis raug.
Ntawm OM3 thiab OM4 fiber ntau, tsis muaj hom txias yog tsim nyog. Uas ua rau cov lus nug: yog tias koj cov nroj tsuag fiber ntau twb yog OM3 / OM4, vim li cas ho tsis siv SR modules thiab tau txais kev ncua deb?
Cov lus teb, feem ntau, suav nrog cov fiber ntau uas twb muaj lawm uas sib xyaw cov qib -OM3 mus rau lub vaj huam sib luag thaj, qub OM1 los ntawm cov phab ntsa. LRM tuav ntau qhov chaw ib puag ncig zoo dua li SR, txawm tias qhov siab tshaj plaws nyob deb.
Kuv Honest Opinion
LRM modules sawv cev rau cov thev naus laus zis hloov pauv uas tau dhau los ua nws qhov tseem ceeb. Yog tias koj lub multimode infrastructure tsis tuaj yeem txhawb nqa SR qhov kev ncua deb, cov lus teb yog feem ntau yog siv cov fiber ntau tshiab es tsis ua raws li cov kev txwv cog qoob loo nrog cov transceivers tshwj xeeb. Tus nqi suav hloov pauv sai heev thaum koj ua rau muaj kev daws teeb meem tsis tu ncua, txo qhov siab tshaj plaws, thiab qhov ze - paub tseeb tias cov xov tooj cua txias yuav raug muab tso rau hauv misplaced, mislabeled, lossis ploj thaum koj xav tau lawv thaum 2 teev sawv ntxov thaum sawv ntxov.
Thib peb-Party Transceivers: Qhov Tseeb Tseeb
Cia peb hais qhov no ncaj qha vim hais tias tus neeg muag khoom FUD tau qaug zog.
Cisco, Juniper, Arista, thiab txhua qhov chaw tsim khoom lag luam loj yuav nyiam koj yuav lawv cov khoom lag luam optics. Lawv nqi cov khoom siv kho qhov muag ntawm tus nqi ntau heev-feem ntau 5-10x tus nqi thib peb- tog lwm. Lawv teeb tsa lawv cov cuab yeej los qhia cov lus ceeb toom thaum tsis yog -OEM modules raug kuaj pom. Qee lub platform yuav tsum tau hais kom meej meej configuration commands kom pab peb-tog optics.
Dab tsi yog qhov txawv?
Lub cev transceivers yog tsim los ntawm ib tug puv tes ntawm tuam txhab uas muag: II-VI (yav tas los Finisar), Lumentum, Broadcom, Source Photonics, thiab ob peb Suav manufacturers. OEM transceivers feem ntau yog los ntawm tib qhov chaw, sib txawv feem ntau los ntawm firmware coding hauv EEPROM uas txheeb xyuas tus neeg muag khoom.
Thib peb -party modules yog coded los nthuav qhia cov cim qhia tau zoo. Cov khoom siv kho qhov muag -lasers, photodetectors, tsav ICs- yog qhov ua haujlwm zoo ib yam. Lawv tau ua rau tib MSA specifications. Lawv dhau los ua qhov zoo sib xws (qee zaum zoo tib yam) cov txheej txheem tswj kom zoo.
Lus nug Warranty
Cov neeg muag khoom tseem ceeb tsis tuaj yeem ua rau koj qhov kev lees paub kho vajtse rau kev siv thib peb - tog transceivers. Qhov no yog tsim raws cai hauv Tebchaws Meskas raws li Magnuson-Moss Warranty Act. Tus neeg muag khoom yuav tsis kam txhawb lub transceiver nws tus kheej, thiab tej zaum yuav xav kom koj rov tsim dua ib qho teeb meem nrog OEM optics ua ntej lees txais kev lees paub ntawm qhov hloov pauv -tab sis qhov warranty tseem siv tau.
Hais tias. Yog tias koj tab tom siv lub luag haujlwm - cov txheej txheem tseem ceeb uas lub sijhawm poob nqi $ 50,000 toj ib teev, ob peb puas nyiaj khaws tseg rau ib lub transceiver yuav tsis cuam tshuam txog kev pheej hmoo ntawm kev teeb meem txuas ntxiv mus. Koj qhov kev txhawb nqa hu rau TAC yuav mus nrawm dua yog tias lawv tsis tuaj yeem liam cov optics.
Cov lus pom zoo
Siv OEM transceivers rau core infrastructure qhov chaw muag khoom txhawb lub sij hawm teb tseem ceeb. Siv thib peb-party modules rau kev nkag mus rau txheej txheej, chaw kuaj mob, tsis yog- cov tes hauj lwm tsim khoom, thiab nyob qhov twg tus lej nyiam hloov kho dua. Cov ntaub ntawv qhov kev txiav txim siab yog li ntawd tus engineer tom ntej nkag siab tias yog vim li cas Lub Tsev A muaj Cisco optics thaum Lub Tsev B muaj FS.COM modules.
DOM/DDM: Tseem ceeb dua li koj xav
Digital Optical Monitoring (DOM, qee zaum hu ua DDM rau Digital Diagnostic Monitoring) muab qhov tseeb - lub sijhawm pom kev rau hauv kev ua haujlwm transceiver. SFF-8472 specification txhais lub interface; kev ua tau zoo sib txawv.
Parameters Muaj
Transceiver kub
Muab hluav taws xob
Transmit tam sim no
Kev xa tawm lub zog (dBm)
Txais lub zog input (dBm)
Kev txais lub zog nyeem ntawv ib leeg ua rau muaj peev xwm DOM. Ib qhov txuas uas qhia -3 dBm RX fais fab hnub no thiab -12 dBm lub hli tom ntej qhia txog kev sib kis kab mob, fiber ntau degradation, lossis transceiver tsis ua haujlwm. Yog tsis muaj DOM, koj pom qhov teeb meem thaum qhov txuas tsis tiav.
Bias Tam sim no thiab Laser Aging
Nov yog qee yam uas tsis tshwm sim hauv cov ntaub ntawv feem ntau. Laser tso zis zog degrades lub sij hawm raws li cov khoom siv semiconductor muaj hnub nyoog. Lub transceiver compensates los ntawm kev nce kev tsis ncaj ncees tam sim no kom tswj tau cov zis ruaj khov. Kev saib xyuas kev tsis ncaj ncees tam sim no nyob rau ntau lub hlis qhia txog qhov kawg - ntawm - lub neej ua ntej qhov tsis ua tiav tiag tiag tshwm sim.
Lub transceiver uas qhia 25mA kev tsis ncaj ncees tam sim no ntawm kev xa mus thiab 45mA ob xyoos tom qab tau qhia koj qee yam. Mloog.
Platform Support Variations
Tsis yog txhua lub keyboards nthuav tawm DOM cov ntaub ntawv sib npaug. Qee qhov xav tau cov lus txib tshwj xeeb. Qee qhov tso tawm tsuas yog qhov tseem ceeb tam sim no yam tsis muaj keeb kwm muaj kev cuam tshuam. Qee tus tsis txhawb DOM txhua ntawm cov kab ntawv qub. Tshawb xyuas koj lub peev xwm saib xyuas ua ntej xav tias DOM yuav cawm koj ntawm qhov tsis tau npaj tseg.
10GBASE-T: Qhov Kev Cai Copper
SFP + qhov txuas tsis txwv rau fiber ntau transceivers. 10GBASE-T modules muab RJ-45 kev sib txuas siv tus qauv Cat6a/Cat7 cabling, bridging fiber ntau-raws li kev hloov chaw nrog cov khoom siv tooj liab.
Teeb meem Lub Zog
Nov yog qhov ntes: 10GBASE-T transceivers siv lub zog ntau dua li qhov sib npaug ntawm qhov muag. Cisco's SFP-10G-T-X rub 2.5W ntawm 30 meters-kwv yees li 2.5x ib qho LR module. Qhov no tsim cov kev txwv thermal thiab txwv tus naj npawb ntawm 10GBASE-T modules xa mus rau ib qho kev hloov.
Ntau lub platform qhia meej meej txwv 10GBASE-T xa mus rau cov chaw nres nkoj tshwj xeeb lossis ua kom muaj ntau tshaj. Txheeb xyuas cov matrices compatibility ua ntej qhia cov modules.
Thaum Copper Ua Siab Zoo
Kev sib txuas ntawm tus neeg rau zaub mov qhov twg fiber ntau tsis tau raug txiav lawm
Legacy infrastructure kev koom ua ke
Desktop deployments xav tau 10G (tsis tshua muaj, tab sis muaj)
Cov xwm txheej uas kev teeb tsa fiber ntau tsis ua tau
Thaum Copper Tsis
Qhov deb tshaj 30 meters (qhov tseeb- 100m Ethernet specification tsis siv rau SFP+ 10GBASE-T modules vim muaj kev txwv fais fab)
High -Kev xa tawm ceev qhov twg lub hwj chim / thermal txwv teeb meem
Kev tsim kho tshiab qhov twg fiber ntau tuaj yeem teev los ntawm qhov pib
DAC thiab AOC: Cov Kev Xaiv Tsis Muaj Tus Hais
Direct Attach Copper (DAC) cables thiab Active Optical Cables (AOC) sawv cev rau ntau txoj hauv kev kom luv luv - ncav cuag 10G kev sib txuas.
DAC Cables
Twinax tooj liab nrog kev sib xyaw SFP + txuas ntawm ob qho kawg. Tsis muaj transceivers los yuav nyias -"optics" yog tsim rau hauv lub cable. Muaj nyob rau hauv qhov ntev ntawm 0.5m mus rau 7m feem ntau.
Qhov zoo: Tus nqi qis tshaj rau ib qhov txuas, kev siv hluav taws xob qis tshaj, kev xa tawm yooj yim tshaj plaws. Ib tug 3m DAC cable raug nqi tej zaum $20-30. Qhov sib npaug siv discrete SR transceivers ntxiv rau fiber ntau thaj cables khiav $60-80.
Disadvantages: Inflexible lengths (koj yuav 3m, koj tau txais 3m), fragile connectors uas tsis muaj sia nyob rov ntxiv cycles, txwv nrug.
AOC Cables
Tib lub tswv yim, tab sis fiber ntau -raws li kev sib xyaw transceivers. Kev ncua deb mus txog 100m lossis ntau dua nyob ntawm hom. Kev siv hluav taws xob poob ntawm DAC thiab cov kev daws teeb meem transceiver.
Kev muaj tiag: AOC cables tsis ua haujlwm. Yog tias ib qho kawg tuag, koj hloov tag nrho lub rooj sib txoos. Nrog discrete transceivers, koj pauv ib tug $15 module. Qhov no arithmetic teeb meem ntawm scale.
Qhov tseeb Xaiv Transceivers: Ib Qhov Kev Txiav Txim Siab
Tom qab txhua yam saum toj no, cov txheej txheem xaiv txo rau ob peb nqe lus nug ncaj nraim:
Qhov kev ncua deb yuav tsum yog qhov txuas?
| DAC cable | 10GBASE-T SFP+ | SR | LRM | LR | ER | ZR ( koom nrog cov kws tshaj lij) |
| Hauv qab 3m | 3-50m tshaj tooj liab infrastructure | Hauv qab 300m nrog OM3 / OM4 multimode fiber ntau | Hauv qab 220m nrog legacy multimode fiber ntau | Hauv qab 10km nrog ib zaug - hom fiber ntau | Hauv qab 40 km | Hauv qab 80 km |
Hom fiber ntau muaj nyob lossis yuav raug teeb tsa?
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SR thiab LRM xav tau ntau hom. Txhua yam ntxiv yuav tsum muaj tib hom -. Kev sib xyaw ua ke ua rau xoom kev sib txuas thiab kev ntxhov siab tshaj plaws.
Puas yog ib puag ncig xav tau kev ua haujlwm kub ntev?
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Muaj- qib modules rau txhua yam sab nraum huab cua-tswj chaw. Qhov no tsis yog xaiv tau.
Tus neeg muag khoom txhawb cov lus teb tseem ceeb npaum li cas?
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OEM modules rau core infrastructure. Thib peb- tog rau txhua yam.
10GBASE SFP + ecosystem tau ua tiav qhov kev loj hlob uas ua rau kev txiav txim siab xa mus kuj tuaj yeem kwv yees. Cov tshuab ua haujlwm. Cov qauv ruaj khov. Tus nqi tau compressed rau qib khoom. Dab tsi tseem nyuaj yog sib piv cov transceiver specifications rau qhov tseeb infrastructure tej yam kev mob -ib txoj hauj lwm uas yuav tsum tau nkag siab txog lub cev txheej txheej hauv paus es tsis tsuas luam configurations los ntawm reference architectures.
Feem ntau 10G kev xa tawm ua tsis tiav tsis yog vim qhov tsis raug xaiv transceiver, tab sis vim yog qhov kev xav tsis raug txog cov nroj tsuag fiber ntau, kev sib txuas huv, lossis ib puag ncig. Qhov zoo tshaj plaws transceiver yog qhov twg koj tau txheeb xyuas yuav ua haujlwm ntseeg tau hauv koj qhov chaw tshwj xeeb, yuav los ntawm tus neeg muag khoom uas yuav txhawb nqa koj thaum nws tsis