|
Parameter |
4 Channel |
8 Channel |
16Channel |
18Channel |
|
|
Center Wavelength（nm） |
1270~1610 or 1271~1611 |
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|
Center Wavalength Accuracy (nm) |
±0.5 |
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|
Channel Spacing (nm) |
20 |
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|
Channel Passband (@-0.5dB bandwidth) (nm) |
±7.5 |
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|
Insertion Loss (dB) |
≤1.5 |
≤2.7 |
≤5.5 |
≤6.0 |
|
|
Channel Ripple (dB) |
≤0.3 |
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|
Isolation (dB) |
Adjacent |
≥30 |
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|
Non-adjacent |
≥45 |
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|
Insertion 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 |
||||
|
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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|
Operating Temperature (℃) |
-10~+70 |
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|
Storage Temperature (℃) |
-40~+85 |
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|
Package Dimension (mm) |
19’’1U |
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