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9 Channel Compact DWDM Module652e42879210c.jpg

9 Channel Compact DWDM Module

Flyin' ultra-compact DWDM is based on TFF platform. A series TFFs are attached to a glass or metal base. To make it ultra-compact, folding mirrors are used and light path is zigzag form. The integrated optical and mechanical components are then tightly packaged. The function of such DWDM device is to combine multiple wavelengths into single fiber or send different wavelengths to separate fibers.

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Description

Parameters

FeaturesApplications
Low Insertion LossHigh speed transceivers
Excellent thermal stabilityDWDM systems
Extremely smallFiber optics instruments
Alignment individuallyLaboratory application


The production workshop show


Parameters

Specifications

Unit

Channel (Add/Drop)

C25/C27/C29/C32/C34/C37/C39/C41/C44

nm

Channel Spacing

200

GHz

Channel Passband(@-0.5dB bandwidth)

0.5

nm

Insertion Loss

2.0

dB

Isolation

Adjacent Channel

≥30

dB

Non-adjacent Channel

45

dB

Insertion Loss Temperature Sensitivity

≤0.5

dB

Wavelength Temperature Shifting

≤0.002

nm/℃

Polarization Dependent Loss

≤0.3

dB

Polarization Mode Dispersion

≤0.1

ps

Directivity

≥45

dB

Return Loss

≥45

dB

Fiber Type

SMF-28e Bare Fiber


Fiber Length

2.0

m

Connector

NA


Maximum Power Handing

300

mW

Operating Temperature

-40~+85

Storage Temperature

-40~+85

Package Size

L27.8 x W15 x H6.5

mm

Notes: The above parameters without connector,a pair of connector loss is 0.25 dB.


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