CUSTMER CENTER
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Email:info@flypota.com
CWDM Device


CWDM Device is based on thin film filter technology and core of packaged.Packaging options include fiber type and integration of aps and detectors for a complete Coarse Wavelength Division Multiplexing solution
Description



Features                                                  

Low insertion loss                                        Wide pass band                                            

High Channel Isolation                                   High Stability and reliability                            

Epoxy-free on Optical Path

                                                                                                 

窗体底端

Applications 

 Line Monitoring                                 WDM Network

 Telecommunication                             Acess Network

 Cellular Application                             Fiber Optical amplifier

 

窗体顶端

Specifications

Parameter

Specification

 

 

Channel Wavelength (nm)

1270~1610

 

Center wavelength Accuracy (nm)

±0.5

 

Channel Spacing (nm)

20

 

Channel Passband (@-0.5dB bandwidth (nm)

>13

 

Pass Channel Insertion Loss (dB)

0.6

 

Reflection Channel Insertion Loss (dB)

0.4

 

Channel  Ripple (dB)

<0.3

 

Isolation (dB)

Adjacent

>30

 

Non-adjacent

>40

 

Polarization Dependent Loss (dB)

<0.1

 

Polarization Mode Dispersion

<0.1

 

Directivity (dB)

>50

 

Return Loss dB

>45

 

Maximum Power Handling (mW)

300

 

Opterating Temperature ()

-20~+75

 

Storage Temperature ()

-40~+85

 

Package dimension (mm)

1.       Φ5.5 x L38(900um Loose tube)

2.       Φ5.5 x L35(bare fiber )

 

 Above specification are for device without connector.

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