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DWDM Module

3Port DWDM Device
2/4/6/8/12/16Ch DWDM Module
8/16/24Ch DWDM Rackmount

Spacing
100G50G150G200G
Channel
Type
ITU No.
Package Type
Fiber Length
Connector
Fiber Jacket
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Hirundo'S Dense Wavelength Division Multiplexing (DWDM) is the ability to combine a set of optical wavelengths to transmit in one optical fiber. This is a laser technology used to increase bandwidth on existing fibre backbones. Rather, the technique multiplexes the tight spectral spacing of a single fiber carrier in a given fiber in order to take advantage of achievable transmission performance (for example, to achieve minimal dispersion or attenuation). In this way, the total amount of fiber required can be reduced for a given information transmission capacity


Product Highlights

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Wavelength optional

Industrial grade working temperature

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TFF


Packaging
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Our production plant
Parameter4 channel8 channel16 channel
MuxDemuxMuxDemuxMuxDemux
Channel Wavelength（nm）ITU 100GHz Grid
Channel Spacing（GHz）100
Pass Band（@-0.5dB band width）（nm）≥0.3
Insertion  loss（dB）≤1.8≤3.0≤3.5 or ≤5.0
Isolation（dB)Adjacen≥25
Non-Adjacent≥35
Wavelength Temperature Shifting（dB）≤0.5
Wavelength Temperature Shifting（nm/℃）≤0.002
Polarization-related losses（dB）≤0.2
Polarization Mode Dispersion（PS）≤0.1
Directivity（dB）≥45
Return Loss(dB)≥45
Max Optical Power（mW）300
Operating Temperature（℃）-10～75
Storage Temperature（℃）-40～85
Dimensinons（mm）L100×W80×H10L120×W80×H18
19″1URack