100G Coherent DWDM daws
100G OTN Transmitter txhawb nqa ib qho QSFP28 tus neeg siv interface thiab ib qho CFP kab-sab interface los txhawb ib leeg-channel 100Gbps loj-grain cov ntaub ntawv hloov tsheb. Kev lag luam cov thev naus laus zis zoo tshaj plaws thiab FEC rau pem hauv ntej kev ua yuam kev kho coding thev naus laus zis ua kom muaj peev xwm siab, kev ua haujlwm ntev-kev sib kis tau zoo.
Cov100G coherent DWDM kuayog ib qho kev daws teeb meem zoo kom haum raws li qhov xav tau tam sim no thiab yav tom ntej ntawm bandwidth-xav tau huab-raws li kev thov. Qhov kev daws teeb meem no tau lees paub los ntawm kev lag luam thiab tau siv ntau heev.
Qhov kev thov loj zuj zus rau cov ntawv thov huab cua thiab kev siv cov thev naus laus zis tshiab xws li AI, kev kawm tshuab, thiab AR / VR tsav qhov xav tau kev hloov kho kom muaj peev xwm siab, ceev, thiab ua tau zoo 100G tes hauj lwm thiab tso cov kev xav tau siab dua ntawm cov kab ke kho qhov muag. Cov kev daws teeb meem nrog kev ua haujlwm siab thiab kev ntseeg siab yuav tsum tau ua kom paub txog kev txhim kho ntawm cov khoom siv kho qhov muag. Tsav los ntawm kev thov muaj zog, 100G coherent DWDM tau maj mam tsim thiab loj hlob, muab cov kev daws teeb meem zoo rau 100G kev sib kis mus ntev.
Coherent DWDM Technologies rau 100G Optical Transmission
Kev sib xyaw ua ke ntawm cov thev naus laus zis tseem ceeb, suav nrog kev hloov kho siab tshaj plaws (QPSK / QAM), kev tshawb pom kev sib koom ua ke, thiab kev ua cov teeb liab digital (DSP), sawv cev rau lub xeev ntawm kev kos duab hauv kev sib kis tau zoo DWDM. Kev sib koom ua ke DWDM thev naus laus zis ua rau DWDM tes hauj lwm hloov pauv los ntawm 10G ib DWDM channel rau 100G ib DWDM channel, uas pab txhim kho 10G / 40G tes hauj lwm rau 100G Ethernet rau kev siv bandwidth thiab spectrum ntau dua.
Ntxiv rau qhov ua kom muaj peev xwm kho qhov muag, 100G coherent DWDM thev naus laus zis tuaj yeem siv los xa cov nqi tsim nyog thiab txhim khu kev qha 100G optical thauj. Qhov kev txiav txim siab dua tuaj yeem muab cov ntaub ntawv ntau dua nyob rau hauv ib qho kev xa tawm bandwidth, uas sawv cev rau kev siv bandwidth ntau dua. Coherent detection muaj qhov zoo ntawm qhov siab rhiab heev, ua siab ntev rau qhov kho qhov muag tsis pom kev, thiab kev ua haujlwm siab spectral. Cov teeb liab ua tiav tso cai rau kev sib txuas lus transceivers los them rau cov teeb liab distortion tshwm sim los ntawm fiber ntau dispersion, polarization hom dispersion, thiab cov cab kuj theem suab nrov ntawm tus nqi me ntsis. Tsis tas li ntawd, 100G DWDM thev naus laus zis muab cov txiaj ntsig zoo rau kev sib txuas ntawm cov pob txha mus ntev, uas tuaj yeem thauj 100G cov ntaub ntawv tus nqi peev xwm dhau ib lub wavelength hla qhov ntev nrog kev ua haujlwm siab.
Nyob rau hauv luv luv, coherent DWDM technologies yuav tsim ib tug ntau tshaj thiab sophisticated optical kis tau tus mob system rau high-ceev thiab muaj peev xwm 100G kis tau tus mob.
100G Coherent DWDM Solution
Nrog rau kev sib koom ua ke DWDM thev naus laus zis, 100G coherent DWDM cov tshuaj tau maj mam loj hlob, suav nrog 100G coherent optical modules thiab OTN thauj khoom. Raws li pom nyob rau hauv daim duab hauv qab no, coherent modules txuas nrog lub transponder / muxponder pab 100G kis tau tus mob nyob rau hauv ultra-ntev deb, txhawb los ntawm Mux / Demux, EDFA, thiab lwm yam khoom siv.
Mux/Demux txuas seamlessly nrog transponder, muxponder, thiab amplifier, tsim ib tug nqi-zoo thiab siab-muaj peev xwm DWDM tailored tov.
Transponder / Muxponder ua rau kev hloov pauv ntawm 10G / 40G mus rau 100G cov neeg siv khoom sib cuam tshuam thiab tso cai rau kev hloov pauv thiab ua kom muaj peev xwm rau fiber ntau optic txuas hauv WDM tes hauj lwm.
EDFA thiab Raman amplifiers yog siv rau optical teeb liab amplification thiab fiber ntau them nyiaj, tso cai rau lub regional thiab ntev-ntev point-to-point connectivity.
100G coherent DWDM tov yog tsuas yog siv nyob rau hauv kab-sab optical kis tau tus mob ntawm 100G WDM system thiab yog haum rau metro, regional thiab ntev-ntev daim ntaub ntawv.
Cov txiaj ntsig ntawm 100G Coherent DWDM Solution
100G coherent DWDM kev daws teeb meem tau dhau los ua qhov kev xaiv zoo tshaj plaws rau ntau yam kev thov vim tias nws qhov txiaj ntsig pom tseeb, raws li hauv qab no.
Ntev Haul: Txhawb 100G optical kis tau tus mob txawm nyob deb mus txog 1000km.
High Bandwidth: Kev sib xyaw ua ke ntawm kev tshawb pom thiab DSP cov txheej txheem tuaj yeem them nyiaj rau ntau yam kev cuam tshuam ntawm fiber ntau thiab ua kom yooj yim rau kev sib txuas, yog li ua kom muaj bandwidth loj dua.
Seamless Upgrade: Pab kom seamless upgrade ntawm ntev-ntev optical kis tau tus mob los ntawm 10G / 40G tes hauj lwm rau 100G Ethernet yam tsis tau hloov cov thawj infrastructure.
Tus nqi-kev ua tau zoo: Muab OSNR kev ua tau zoo thiab rhiab heev, nrog rau zoo dua DGD thiab dispersion kam rau ua dua lwm cov kab-sab optical modules.
Cov txiaj ntsig ntawm 100G Coherent DWDM Solution
Txoj Kev Txiav Txim Siab
100G coherent DWDM kev daws teeb meem yog qhov kev daws teeb meem zoo kom haum rau cov kev xav tau tam sim no thiab yav tom ntej ntawm bandwidth-xav tau huab-raws li kev thov. Qhov kev daws teeb meem no tau lees paub los ntawm kev lag luam thiab tau siv ntau heev.
Cim npe nrov: 100g coherent dwdm tov, Suav teb, manufacturers, lwm tus neeg, Hoobkas, customized, yuav, nqe, tej, tshaj hom
