AWG
AWG - Arrayed waveguide gratings are commonly used as Mux Demux in wavelength division multiplexed (WDM) systems. These devices are capable of multiplexing a large number of wavelengths into a single optical fiber, thereby increasing the transmission capacity of optical networks considerably.
Product Features
l Low insertion loss
l Low polarization loss
l High-channel isolation
l High reliability
Product Applications
l DWDM network
Product Specifications
|
Function |
Parameters |
|
Optical channel number |
40 channel, support C band |
|
Channel spacing |
100GHz |
|
Channel frequency |
±12.5 GHz |
|
Wavelength accuracy |
≤0.05nm |
|
Channel insertion loss |
≤5.5dB |
|
-1dB bandwidth |
≤0.34dB |
|
-3dB bandwidth |
≤0.51dB |
|
Adjacent channel isolation ratio |
≥25dB |
|
Non-adjacent channel isolation ratio |
≥30dB |
|
Total isolation |
≥23dB |
|
Flatness |
≤1.5dB |
|
Return loss |
≥45dB |
|
Directivity |
≥50dB |
|
Occupied slot number |
Support OTN3000 series chassis, occupy 2 slots |
|
Optical interface |
LC/UPC |
|
Max power consumption |
3W |