DWDM Optical Add/Drop Multiplexer (OADM) yog ib qho khoom siv kho qhov muag siv tau siv hauv WDM tes hauj lwm ntxiv thiab xa me nyuam rov ib/ntau 100 GHz DWDM raws hauv C-band rau hauv ib los yog ob fibers, thaum cia tus so ntawm lub wavelengths bypass mus rau lub xav tau qhov chaw. Siv DWDM thev naus laus zis tuaj yeem ntxiv WDM muaj peev xwm ua tau zoo rau lawv cov kev sib txuas uas twb muaj lawm thiab tshiab, thiab txuas ntxiv cov teeb liab kho qhov muag kis tau tus mob nyob deb.DWDM Optical Add/Drop Multiplexer (OADM) yog ib qho khoom siv kho qhov muag uas siv hauv WDM tes hauj lwm ntxiv thiab xa ib qho 100. GHz DWDM channels hauv C-band rau hauv ib lossis ob lub fibers, thaum cia tus so ntawm lub wavelengths hla mus rau qhov chaw xav tau. Siv DWDM thev naus laus zis tuaj yeem ntxiv qhov muaj peev xwm WDM zoo rau lawv cov tes hauj lwm uas twb muaj lawm thiab tshiab, thiab txuas ntxiv cov teeb liab kho qhov muag sib kis.
Muaj nuj nqi:
DWDM Passive Optical Add/Top Multiplexers
Ua tiav 2/4/8 channel ntxiv thiab poob
Highlight:
Txhawb 2/4/8 channel ntxiv thiab poob
Plug thiab ua si: yuav tsum tsis muaj kev teeb tsa
Cov khoom ntsuab: tag nrho passive, xav tau tsis muaj zog thiab tsis muaj cua txias
Tsawg qhov ntxig poob
2CH qhov siab tshaj qhov ntxig poob Tsawg dua lossis sib npaug rau 1.5dB
4 CH qhov siab tshaj qhov nkag poob Tsawg dua lossis sib npaug rau 3dB
8CH qhov siab tshaj qhov ntxig poob Tsawg dua lossis sib npaug rau 4.5dB
High channel cais
Kev sib cais nyob ib sab Ntau dua lossis sib npaug rau 25dB
Kev sib cais tsis nyob ib sab Ntau dua lossis sib npaug rau 35dB
DWDM OADM modules muaj nyob rau hauv ib sab (East lossis West) thiab ob sab (East thiab West) kev teeb tsa. Nrog rau qhov sib piv MUX / DEMUX units muab tso rau ntawm txhua qhov kawg ntawm qhov kev sib txuas kho qhov muag, ntau cov ntaub ntawv sib txuas tuaj yeem ua ke thiab xa mus rau ib leeg-hom fiber ntau lub cev. Lub passive OADM modules tuaj yeem ntxiv lossis poob 2, 4, 8 cov ntaub ntawv raws ntawm txhua qhov chaw ntawm lub cev.
Cim npe nrov: oadm dwdm passive optical add/poob multiplexer, Tuam Tshoj, manufacturers, lwm tus neeg, Hoobkas, customized, yuav, nqe, tej, tshaj hom