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Optical Cable Pulling machine
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4 8 16 18 channel optical module cwdm filter oadm
Application:
Line Monitoring
1.WDM Network
2.Telecommunication
3.Cellular Application
4.Fiber Optical amplifier
5.Acess Network
1.WDM Network
2.Telecommunication
3.Cellular Application
4.Fiber Optical amplifier
5.Acess Network
Characteristics:
1.Low Insertion Loss
2.Wide pass band
3.High Channel Isolation
4.High Stability and reliability
5.Epoxy-free on Optical Path
2.Wide pass band
3.High Channel Isolation
4.High Stability and reliability
5.Epoxy-free on Optical Path
High Stability 4 8 16 18 channel mux demux single fiber cwdm filter
Coarse wavelength division multiplexer (CWDM Mux/Demux) utilizes thin film coating technology and proprietary design of non-flux metal bonding micro optics packaging. It provides low insertion loss, high channel isolation, wide pass band, low temperature sensitivity and epoxy free optical path.
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Parameter |
4 Channel |
8 Channel |
16 Channel |
18 Channel |
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Mux |
Demux |
Mux |
Demux |
Mux |
Demux |
Mux |
Demux |
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Channel Wavelength (nm) |
1270~1610/1271~1611 |
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Center wavelength Accuracy (nm) |
±0.5 |
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Channel Spacing (nm) |
20 |
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Channel Passband (@-0.5dB bandwidth (nm) |
±6.5 |
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Insertion Loss (dB) |
≤1.5 |
≤2.5 |
≤3.5 |
≤4.0 |
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Isolation (dB) |
Adjacent |
>30 |
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Non-adjacent |
>40 |
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Isolation (dB) |
Express with filter |
>30 |
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Express without filter |
>12 |
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Inertion Loss Temperature Sensitivity (dB/℃) |
<0.005 |
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Wavelength Temperature Shifting (nm/℃) |
<0.002 |
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Polarization Dependent Loss (dB) |
<0.1 |
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Polarization Mode Dispersion |
<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 (℃) |
-40~+85 |
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Storage Temperature (℃) |
-40~+85 |
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Package dimension (mm) (Glass tube) |
Ø4.2*25 |
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Package dimension (mm) (Steel tube) |
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Package dimension (mm) (ABS box) |
A: L100 x W80 x H10 |
B: L140 x W115 x H18 or L120 x W80 x H18 |
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Package dimension (mm) (LGX box) |
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Package dimension (mm) (19” 1U Rackmount) |
D: L440 x H44 x D200 |
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