48-CH 50G Thermal AWG
Feathures
Ø Established Silica-on-Silicon
Ø Extremely Low Crosstalk
Ø Low Insertion Loss
Ø Low PDL
Applications
Ø DWDM Transmission
Ø Wavelength Routing
Ø Optical Add/Drop Multiplexing
Optical Specification (Thermal AWG)
Parameters | Specs | Units | ||
Min | Typ | Max | ||
Number of Channels | 48 |
| ||
Number Channel Spacing | 50 | GHz | ||
Cha. Center Wavelength | C -band | nm | ||
Clear Channel Passband | ±6.25 | GHz | ||
Wavelength Stability | ±0.05 | nm | ||
-1 dB Channel Bandwidth | 0.2 |
|
| nm |
-3 dB Channel Bandwidth | 0.3 |
|
| nm |
Optical Insertion Loss at ITU grid |
| 5.0 | 6.5 | dB |
Adjacent Channel Isolation | 25 |
|
| dB |
Non-Adjacent, Channel Isolation | 29 |
|
| dB |
Total Channel Isolation | 22 |
|
| dB |
Insertion Loss Uniformity |
|
| 2.0 | dB |
Directivity(Mux Only) | 40 |
|
| dB |
Insertion Loss Ripple |
|
| 1.5 | dB |
Optical Return loss | 40 |
|
| dB |
PDL/Polarization Dependent Loss in Clear Channel Band |
| 0.3 | 0.5 | dB |
Polarization Mode Dispersion |
|
| 0.5 | ps |
Maximum Optical Power |
|
| 23 | dBm |
MUX/DEMUX input/ output Monitoring range | -35 |
| +23 | dBm |
Operating Temperature | -5 | +25 | +65 | ℃ |
Operating Humidity | 5 |
| 95 | %RH |
Storage Temperature | -40 |
| +85 | ℃ |
Storage Humidity | 5 |
| 95 | %RH |
Package | 1U Chassis | |||
IL Represents the worst case over a +/-0.01nm window around the ITU wavelength;
PDL was measured on average polarization over a +/- 0.01nm window around the ITU wavelength.
