CWDM Device & Module

•Low insertion loss •Line Monitoring •Wide pass band •WDM Network •High Channel Isolation •Telecommunication •High Stability and re

Specifications：

CWDM Device & 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

                                                                    •Acess Network

 

Performance 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.


Product Ordering information

Product

Pass Channel

Fiber Type

Fiber Length

Connector

C=CWDM Device

27=1270nm

……
49=1490nm
 ……
61=1610nm

1=Bare fiber
2=900umLoose tube

1=1m
2=2m

0=None
1=FC/APC

2=FC/PC
3=SC/APC
4=SC/PC
5=LC