CWDM Module
CWDM Module
CWDM Module
Detailed description

Features                                                     Applications

Low insertion loss                                           Line Monitoring

Wide pass band                                              WDM Network

High Channel Isolation                                     Telecommunication

High Stability and reliability                              Cellular Application

Epoxy-free on Optical Path                               Fiber Optical amplifier

Access Network

                               

Performance Specifications

Parameter

4 Channel

8 Channel

16 Channel

Mux

Demux

Mux

Demux

Mux

Demux

Channel Wavelength (nm)

1270~1610

Center wavelength Accuracy (nm)

±0.5

Channel Spacing (nm)

20

Channel Passband (@-0.5dB bandwidth (nm)

>13

Insertion Loss (dB)

≤1.6

≤2.5

≤3.5

Channel Uniformity (dB)

≤0.6

≤1.0

≤1.5

Channel  Ripple (dB)

0.3

Isolation (dB)

Adjacent

N/A

>30

N/A

>30

N/A

>30

Non-adjacent

N/A

>40

N/A

>40

N/A

>40

Inertion Loss Temperature Sensitivity (dB/)

<0.005

Wavelength Temperature Shifting (nm/)

<0.002

Polarization Dependent Loss (dB)

<0.1

Polarization Mode Dispersion(PS)

<0.1

Directivity (dB)

>50

Return Loss dB

>45

Maximum Power Handling (mW)

300

Opterating Temperature ()

-5~+75

Storage Temperature ()

-40~85

Package dimension (mm)

1.       L100 x W80 x H10 ( 2 CH8CH)

2.       L140xW100xH15  (9 CH18CH))

Above specification are for device without connector.

 

Ordering Information

Configuration

Number of Channels

1st Channel

Fiber Type

Fiber Length

In/Out Connector

        

M=Mux D=Demux  O=OADM

04=4 Channel

08=8 Channel 16=16 Channel 18=18 Channel
N=N Channel

……

27=1270nm
47=1470nm
49=1490nm

 ……
61=1610nm
SS=special

1=Bare fiber
2=900um
Loose tube
3=2mm Cable
4=3mm Cable

1=1m
2=1.5m
S=Specify

0=None
1=FC/APC
2=FC/PC
3=SC/APC
4=SC/PC
5=LC

……

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