Edge Wavelength Division Multiplexer, 1310 / CWDM EWDM

Applications:
 

CWDM System – Mux/DeMux of 1310nms
 

 EWDM 1310 CWDM Datasheet

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Go!Foton’s Edge WDM 1310/CWDM are designed for multiplexing or demultiplexing of  1310nm and Long-band 8-channel CWDM signals.  These versatile, mux / demux products are Thin-Film-Filter based and are using Go!Foton’s patented SELMUXTM packaging technology.  This proven technology produces high quality 3-port devices with low PDL, low insertion loss and stable environmental performance.  Go!Foton’s Edge WDM 1310 / CWDM products are epoxy-free in the optical path and are in compliance with RoHS 6/6.

 

  RoHS 6/6 Compliant
Telcordia GR-1221 Compliant
Low Polarization Dependent Loss
Epoxy-Free Optical Path
Exceptionally Stable and Reliable
 Low Insertion Loss
Flat and Wide Passband

 

 

Parameters Port Specification
Operating Wavelength (nm) Com 1260 ~ 1360
1460 ~ 1620
Type 1 (Short Wavelength Pass)
    Pass Channel Wavelength λ1 (nm) Com => P3 1260 ~ 1360
    Reflect Channel Wavelength λ2 (nm) Com => P2 1460 ~ 1620
Type 2 (Long Wavelength Pass)
    Pass Channel Wavelength λ1 (nm) Com => P3 1460 ~ 1620
    Reflect Channel Wavelength λ2 (nm) Com => P2 1260 ~ 1360
Insertion Loss              Pass @ λ1 (dB) Com => P3 <1.0
                                         Reflect @ λ2 (dB) Com => P2 <1.0
Wavelength Ripple      Pass @ λ1 (dB) Com => P3 <0.5
                                         Reflect @ λ2 (dB) Com => P2 <0.5
Polarization Dependent Loss (dB) <0.2
Isolation                          Pass @λ2 (dB)  Com => P3 >40
                                          Reflect @ λ1 (dB) Com => P2 >20
Directivity (dB) P2 <= => P3 <50
Return Loss (dB) All >45
Optical Power Handling (mW) <300
Operating Temperature Range (oC) 0  to +70
Storage Temperature Range (oC) -40  to +85
Fiber Type All  SMF-28e or equivalent
Package Size (mm)  250μm or 900μm  (φ)5.5 x (L)40
3mm Cable: (L)80 x (W)12 x (H)7
All specifications are without fiber connectors