CWDM Mux / Demux module yog ua raws dielectric thin-film thev naus laus zis tsim los rau kev koom ua ke hauv tus nqi qis Metro thiab Access network. Cov no suav nrog cov ntawv thov xws li fiber ntau rau hauv tsev, lag luam lossis txwv. Tus qauv ua rau 4 lossis 8 txoj hauv kev los ua ke (ntxiv) lossis sib cais (poob). Cov lim dej ua haujlwm nrog cov channel sib nrug ntawm 20nm sib xws rau tus qauv CWDM wavelengths. Santec' s CWDM module muaj qhov poob qis qis, kev sib cais channel siab, tiaj tus hla. Cov ntxaij lim dej ntxiv, txhawm rau ua kom cov cuab yeej sib cais, lossis ntxiv rau 1310nm lossis lwm qhov nthwv dej, kuj tuaj yeem suav nrog hauv qhov qauv.
| Parameter | 4 Chh | 8 Chh | 16hc ua | 18Ch ib |
| Kev Ua Haujlwm Wavelength (nm) | 1260~1620 | |||
| Channel Wavelength (nm) | 1270,1290, ..., 1590,1610, lossis 1271,1291, ..., 1591,1611 | |||
| Channel Spacing (nm) | 20 | |||
| Channel Passband (nm) | CWL +/-6.5nm | |||
| Kev poob qhov poob (dB) | ≤1.2 | ≤2.7 | ≤3.2 | ≤3.7 |
| Channel Ripple (dB) | ≤0.5 | |||
| Kev rho tawm (dB) | Nyob ib sab | & gt; 30 | ||
| Tsis nyob ib sab | [TxG] gt; 40 | |||
| Polarization Mode Dispersion (ps) | ≤0.2 | |||
| Polarization Dependent Loss (dB) | ≤0.2 | |||
| Kev Ncaj Ncees (dB) | [NPE] gt; 45 | |||
| Rov Qab Los (dB) | [NPE] gt; 45 | |||
| Kev Muaj Peev Xwm Ntau Tshaj (mW) | 500 | |||
| Kev Ua Haujlwm Kub (℃) | -5~+70 | |||
| Cia Kub (℃) | -40~85 | |||
| Hom Fiber | G657A1 lossis Customized | |||
| Txuas | Mekas | |||
| Pob qhov ntev (hli) | 100x80x10 | 120x80x18 | ||
Cov ntawv thov
Optical Add Drop Multiplexer
Metro/Access Network system
FTTH& FTTC
Cov ntawv thov CATV
Nta ntawmCWDM Mux Demux Isolator
Kev Ua Haujlwm Ntau Yam: 1290-1350nm, 1470- 1610nm
Tsawg Insertion Loss: (Mux thiab Demux)
Wide Pass Band
High Channel Isolation
Kev Ua Haujlwm Kub: -10 txog 70ºC
Kev Ntseeg Ntev Ntev
Telcordia-GR-1221 Tsim Nyog
Optico ib txwm tsom rau lub sijhawm ua tus coj raug thiab muab kev pabcuam zoo tshaj plaws nrog cov khoom lag luam zoo rau cov neeg siv khoom. Hnub no, Optico muab cov qhua tuaj noj mov ntau yam kev sib tham thiab kev sib tham hauv cov pawg hauv qab no: GBIC, SFP, SFP +, QSFP +, XFP, XENPAK, X2, Ethernet Converter thiab Fiber Optical Patchcord, peb kuj muab tag nrho cov tshuaj fiber nrog WDM Mux/Demux, AWG, PLC Splitter, Hloov kho qhov muag, Attenuator thiab Circulator khoom. Txais tos rau inquriy.
Cim npe nrov: cwdm mux demux isolator, Tuam Tshoj, tuam ntxhab, lwm tus muag khoom, Hoobkas, lag luam wholesale, customized
| Parameter | 4 Chh | 8 Chh | 16hc ua | 18Ch ib |
| Kev Ua Haujlwm Wavelength (nm) | 1260~1620 | |||
| Channel Wavelength (nm) | 1270,1290, ..., 1590,1610, lossis 1271,1291, ..., 1591,1611 | |||
| Channel Spacing (nm) | 20 | |||
| Channel Passband (nm) | CWL +/-6.5nm | |||
| Kev poob qhov poob (dB) | ≤1.2 | ≤2.7 | ≤3.2 | ≤3.7 |
| Channel Ripple (dB) | ≤0.5 | |||
| Kev rho tawm (dB) | Nyob ib sab | & gt; 30 | ||
| Tsis nyob ib sab | [TxG] gt; 40 | |||
| Polarization Mode Dispersion (ps) | ≤0.2 | |||
| Polarization Dependent Loss (dB) | ≤0.2 | |||
| Kev Ncaj Ncees (dB) | [NPE] gt; 45 | |||
| Rov Qab Los (dB) | [NPE] gt; 45 | |||
| Kev Muaj Peev Xwm Ntau Tshaj (mW) | 500 | |||
| Kev Ua Haujlwm Kub (℃) | -5~+70 | |||
| Cia Kub (℃) | -40~85 | |||
| Hom Fiber | G657A1 lossis Customized | |||
| Txuas | Mekas | |||
| Pob qhov ntev (hli) | 100x80x10 | 120x80x18 | ||
