AAWG DWDM
Athermal AWG DWDM 16 ~ 48 Channel 100GHz in 1U/2U Rack
Product features
- High Stability and Reliability
- High Channel Isolation
- Low Insertion Loss
Optical Specifications
Parameters |
Min. |
Typ. |
Max. |
Unit. |
Note. |
Number of Channels |
16, 20, 24, 32, 40, 44, 48 |
16, 20, 24, 32, 40, 44, 48 |
|
|
|
Number Channel Spacing |
100 |
100 |
100 |
GHz |
|
Center Wavelength |
C-band |
C-band |
C-band |
nm |
|
Clear Channel Pass Band |
±0.1 |
±0.1 |
±0.1 |
nm |
|
Wavelength Stability |
±0.05 |
±0.05 |
±0.05 |
nm |
|
-1dB Channel Bandwidth |
0.24 |
|
|
nm |
|
-3dB Channel Bandwidth |
0.43 |
|
|
nm |
|
Optical Insertion Loss at ITU grid |
|
4.5 |
6.0 |
dB |
1 |
Adjacent Channel Isolation |
25 |
|
|
dB |
|
Non-Adjacent Channel Isolation |
29 |
|
|
dB |
|
Total Channel Isolation |
22 |
|
|
dB |
|
Insertion Loss Uniformity |
|
0.8 |
1.5 |
dB |
1 |
Insertion Loss Ripple |
|
|
1.2 |
dB |
1 |
Optical Return Loss |
40 |
|
|
dB |
|
PDL / Polarization Dependent Loss |
|
0.3 |
0.5 |
dB |
2 |
Polarization Mode Dispersion |
|
|
0.5 |
Ps |
|
Maximum Optical Power |
|
|
23 |
dBm |
|
Monitoring Range |
-35 |
|
+23 |
dBm |
|
Note :
1) IL Represents the worst case over a ±0.08nm window around the ITU wavelength.
2) PDL was measured on average polarization over a ±0.08nm window around the ITU wavelength.