Wuhan New Purity Technology Co., Ltd

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100GHz/200GHz DWDM Module in LGX Box

Sinpry 100GHz/200 GHz dense wavelength division multiplexer (DWDM module) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging to achieve optical add and drop at the ITU wavelengths. It provides ITU channel center wavelength, low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path . It can be used for wavelength add/drop in telecommunication network system.



Low Insertion LossChannel Add/Drop
Wide pass bandDWDM Network
High channelWavelength Routing
High stability and reliabilityFiber Optical Amplifier
Epoxy free on optical pathCATV Fiberoptic System

Package Dimension


The production workshop show

The production workshop show

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Performance Specifications

Channel Wavelength(nm)ITU Grid
Channel Spacing(GHz100 / 200
Channel Passband (@-0.5dB bandwidth(nm)0.22(100G)/ 0.5(200G)
Insertion Loss(dB)≤1.8≤3.0Low≤3.5   Standard≤5.0
Channel Ripple(dB)≤0.5
Insertion Loss Temperature Sensitivity(dB)≤0.5
Wavelength Temperature Shifting (nm/℃)≤0.001
Polarization Dependent Loss(dB)≤0.2
Polarization Mode Dispersion(ps)0.1
Return Loss(dB)≥45
Maximum Power Handling(mW)300
Opterating Temperature(℃)-10~+70
Storage Temperature (℃)-40~+85
Package dimension(mm)L100×W80×H10L120×W80×H18
19" 1U Rackmount

1、Above specifications are for devices without connector.

2、Specifications may change without notice.