SOPO's 100GHz dense wavelength division multiplexer (DWDM) 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.
100-200GHz DWDM Module(4,8,16 Channel)
Features：
Low Insertion Loss
Excellent Channel Isolation
High Channel Isolation
High Stability and reliability
Epoxy-free on Optical Path
Low Cost
Applications：
WDM Channels Add/Drop Systems
WDM Networks & Systems
CATV Fiber Optical Links
Long Haul & Short-Distance Applications
Accessing LAN & WAN Network
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Parameter |
4-Channel |
8-Channel |
16-Channel |
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Mux |
Demux |
Mux |
Demux |
Mux |
Demux |
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Channel Wavelength（nm） |
ITU 100GHz Grid |
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Channel Spacing（GHz） |
100 |
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Channel Passband (@-0.5dB bandwidth(nm) |
>0.3 |
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Insertion Loss（dB） |
≤1.8 |
≤3.0 |
≤4.5 |
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Channel Uniformity（dB） |
≤0.6 |
≤1.0 |
≤1.5 |
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Channel Ripple（dB） |
<0.3 |
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Isolation（dB） |
Adjacent |
N/A |
>30 |
N/A |
>30 |
N/A |
>30 |
|
Non-adjacent |
N/A |
>40 |
N/A |
>40 |
N/A |
>40 |
|
|
Insertion Loss Temperature Sensitivity(dB/℃)(dB/℃) |
<0.005 |
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Wavelength Temperature Shifting (nm/℃) |
<0.002 |
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Polarization Dependent Loss（dB） |
<0.1 |
<0.1 |
<0.15 |
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Polarization Mode Dispersion（ps） |
<0.1 |
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Directivity（dB） |
≥50 |
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Return Loss（dB） |
≥45 |
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Maximum Power Handling（mW） |
300 |
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Opterating Temperature(℃) |
-5~+75 |
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Storage Temperature (℃) |
-40~+85 |
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Package dimension(mm) |
A: L100×W80×H10 |
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|
L120×W80×H18 |
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|
L141×W115×H18 |
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1、Above specifications are for devices without connector.
2、Specifications may change without notice.
