Yam Ntawm CWDM Moudules
Coarse Wavelength Divison Multiplexer / Demultiplexer Module (CWDM Mux / Demux) yog qhov yooj yim hloov tau, qis tus nqi daws teeb meem uas ua tau zoo ntawm kev ua ke ntawm cuaj lub teeb pom kev zoo hauv ib lub xov tooj hluav taws xob. CWDM Mux / Demux yog tsim los cuam tshuam nrog WaveReady sib txawv txav thiab kho qhov muag pom kev daws teeb meem ntxiv nrog CWDM transponders thiab cov ntawv me me-pluggables (SFPs) tau siv nyob rau hauv cov khoom siv kis tau.
Cov kev siv sib xyaw ua ke ntawm CWDM thev naus laus zis suav nrog cov xim sib txuas thiab de-multiplexers lossis cov khoos phis tawm kom muaj peev xwm txhim kho qhov muaj peev xwm hauv cov fiber ntau cable. Cov CWDM Mux / Demux cov qauv suav nrog CWDM MUX thiab CWDM Demux, tau tsim ntau cov CWDM raws ntau yam rau hauv 1 lossis 2 daim txiag. Raws li qhov tseeb tso siab tau passive optics muaj ntawv pov thawj rau cov kev siv ib puag ncig, CWDM Mux / Demux cia cov neeg ua haujlwm siv cov fiber ntau hauv cov kab hauv zos thiab cov chaw lag luam.
Ua raws li lub nthwv dej lossis khiav tawm hauv txhua lub teeb liab, CWDM MUX / DEMUX suav nrog 4CH, 5CH, 8CH, 9CH, 16CH, 18CH CWDM Mux / Demux. Cov CWDM MUX / DEMUX tuaj yeem pom nyob rau hauv 19 ack Rack Mount lossis LGX module pob khoom.
4 channel CWDM MUX / DEMUX Module dav dav nta:
Tsawg Tsis Poob Ntxig;
Tsawg PDL;
Kev Tsim Txom;
Zoo channel-rau-channel kev sib sau;
Kev Ua Lag Luam Dav Wavelength;
Dav Kev Ua Haujlwm Kub;
Los ntawm -40 ?? C rau 85 ??
Muaj Kev Ntseeg Siab thiab Kev Ruaj Ntseg.
4 channel CWDM MUX / DeMUX Daim Ntawv Thov Module:
CWDM Txheej Txheem;
PON tes hauj lwm;
CATV Txuas Rau.
CWDM muab cov kev lag luam feem ntau thiab kev siv zog yaim ntuag sib faib ntau yam rau cov metro ntug thiab nkag cov sib txuas. Ingellen CWDM modules npog 2 channel, 4 channel, 5 channel, 8 channel, 9 channel, 16 channel thiab 18 channel CWDM Mux / Demux. Ingellen Technology muab CWDM OADMs (Optical Add / Drop Module) los ntawm 1 txog 16 channel rau CWDM kev sib txuas, suav nrog 1 channel, 2 channel, 4 channel, 8 channel thiab 16 channel CWDM OADM.
Cov CWDM OADMs yog cov twj siv uas muaj ntau yam tuaj yeem ua rau multiplex / demultiplex lossis ntxiv / thim cov wavelengths los ntawm cov fibers ntau rau ib qho fiber ntau. Los ntawm kev siv CWDM kev siv thev naus laus zis, kev tso tus kheej rau lwm tus yuav tau xaiv ntxiv lossis tso tawm ntawm cov khub fiber ntau thaum tso cai rau cov neeg tuaj ncig txuas ntxiv tsis muaj kev cuam tshuam hla lub npav lossis lub nplhaib. Nws muaj qhov tsis txaus ua qhov tsis txaus, siab tshaj tawm channel, dav dav band, tsis tshua muaj kev kub ntxhov thiab epoxy dawb kho qhov muag.
1 channel CWDM OADM Cov Nta Tseem Ceeb:
Ntxiv / poob rau ITU-T G.695- thiab G.694.2-tshaj CWDM kev sib txuas mus rau cov hluav taws xob khub;
Tsim rau kev siv rau hauv cov ntoo sab nrauv tsob nroj hluav taws xob splice lo;
Hloov tau mus rau 8 raws ib qho fiber ntau;
Muab cov qis-poob hla-dhau rau CWDM kev tso tawm;
Thermally ruaj khov passive optics tsis muaj lub zog hluav taws xob.
1 channel CWDM OADM Ntawv Siv:
Muab cov kev txuag fiber ntau los yog rov ua dua rau CWDM wireless backhaul, broadband, thiab lwm yam kev pabcuam;
Txhawb linear (chaw tos tsheb loj) thiab ntiv nplhaib ntxiv / tee architectures.