Parameter
|
4 Channel
|
Center Wavelength （nm）
|
1270~1610 or 1271~1611
|
Center Wavalength Accuracy (nm)
|
±0.5
|
Channel Spacing (nm)
|
20
|
Channel Passband (@-0.5dB
bandwidth) (nm)
|
±7.5
|
Insertion Loss (dB)
|
≤2.5
|
Channel Ripple (dB)
|
≤0.3
|
Isolation (dB)
|
Adjacent
|
≥30
|
Non-adjacent
|
 ≥45
|
Insertion Loss Temperature
Sensitivity (dB/℃)
|
<0.005
|
Wavelength Temperature Shifting
(nm/℃)
|
<0.002
|
Polarization Dependent Loss (dB)
|
<0.1
|
Polarization Mode Dispersion (ps)
|
<0.1
|
Directivity (dB)
|
≥50
|
Return Loss (dB)
|
≥45
|
Maximum Power Handling (mW)
|
300
|
Operating Temperature (℃)
|
-10~+70
|
Storage Temperature (℃)
|
-40~+85
|
Package Dimension (mm)
|
L100 x W80x H10.5
|
