Mini CWDM Mux-Demux module 4 Channel Compact CWDM
Features:Low Insertion LossCompact sizeUltra Stable and Highly ReliableExtended Operating Temperature Available
Performance Specifications:
| Parameter |
4 Ch |
4+UPG |
8 Ch |
8+UPG1 |
8+UPG2 |
| Operating Wavelength (nm) |
1260~1620 |
| Channel Wavelength (nm) |
1270,1290,...,1590,1610, or 1271,1291,...,1591,1611 |
| UPG Port Wavelength Range(nm) |
NA |
TBD |
NA |
1260~1360 |
1260~1457 |
| Channel Spacing(nm) |
20 |
| Channel Passband (nm) |
CWL+/-6.5nm |
| Insertion Loss (dB)* |
≤0.8 |
≤0.8 |
≤1.4 |
≤1.4 |
≤1.7 |
| Channel Ripple (dB) |
≤0.3 |
| Isolation (dB) |
Adjacent |
>30 |
| |
Non-adjacent |
>40 |
| UPG Isolation (dB) |
NA |
>15 |
NA |
>15 |
>15 |
| Polarization Mode Dispersion (PS) |
≤0.2 |
| Polarization Dependent Loss (dB) |
≤0.2 |
| Directivity (dB) |
>45 |
| Return Loss(dB) |
>45 |
| Maximum Power Handling (mW) |
500 |
| Operating Temperature (ºC) |
-5~+70 |
| Storage Temperature (ºC) |
-40~85 |
Applications:Optical Add/Drop MultiplexingTelecom networksMetro networksBroadband Networks
Our advantage:
1.Excellent quality with good price.
2.Efficient and safe delivery.
3.OEM and custom-made services are available.
4.Life time after-sale services.
Our products cover:
Patch Cords,Pigtail /MPO(MTP)/ Optical Fiber Cable/Optic Terminal Box / ODF,Patch Panels /Optic Splice Closure / SFP Module/ Media Converter / Video Optical transceiver /Connector /Adapter / AttenuatorCoupler / PLC Splitter / CWDM / DWDM / FWDM / OADM etc.
Any questions or requirements just feel free to contact me directly!
Looking forward to hearing from you!
Audited Supplier 
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