Specifications:
|
Parameter |
4+1 Channel |
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|
Mux |
Demux |
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|
Channel Wavelength (nm) |
1270~1610nm/1271-1611nm+Express |
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|
Center wavelength
Accuracy (nm) |
±0.5 |
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|
Channel Spacing (nm) |
20 |
||
|
Channel Passband (@-0.5dB
bandwidth (nm) |
±7.5 |
||
|
Insertion Loss (dB) |
≤1.7 |
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|
Channel Ripple (dB) |
≤0.3 |
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|
Isolation (dB) |
Adjacent |
≥30 |
|
|
Non-adjacent |
≥40 |
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|
Express |
≥15 |
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|
Inertion Loss Temperature
Sensitivity (dB/℃) |
<0.005 |
||
|
Wavelength Temperature
Shifting (nm/℃) |
<0.002 |
||
|
Polarization Dependent
Loss (dB) |
<0.1 |
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|
Polarization Mode
Dispersion |
<0.1 |
||
|
Directivity (dB) |
≥50 |
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