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1x2 CWDM Device (3port)

CWDM 1X2

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Description

1x2 CWDM Device (3port)

Features
Low Insertion Loss
Wide pass band
High Channel Isolation
High Stability and reliability
Epoxy-free on Optical Path

Applications
Line Monitoring
WDM Network
Telecommunication
Cellular Application
Fiber Optical amplifier
Acess Network

Performance Specifications
Parameter
Specification
Channel Wavelength (nm)
1260 ~ 1620

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

Inertion Loss Temperature Sensitivity (dB/℃)
<0.005

Wavelength Temperature Shifting (nm/℃)
<0.002

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 (℃)
-25~+75

Storage Temperature (℃)
-40~85

Package dimension (mm)
Φ5.5x34 (L38 for 900um Loose tube)

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