Fiberroad Technology Co., Limited
Fiberroad Technology Co., Limited PoE Switch Industrial Media Converter DWDM CWDM SFP+ XFP QSFP+ CFP Module Equipment Manufacturers
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40CH Arrayed Waveguide Grating , Athermal AWG 100GHz Wavelength For MUX / DEMUX
AAWG(Athermal Arrayed Waveguide Grating) module is based on the silica on silicon technology and no electrical power is required. The specifications serve for C-band AWG Flattop MUX/DEMUX in DWDM system.
Key Features
Specifications
|
Parameters |
Notes |
Specifications |
Units |
|
|
Min |
Max |
|||
|
Channels |
|
40 |
Ch |
|
|
Channel Spacing |
|
100 |
GHz |
|
|
Reference Pass-band |
Relative to ITU Grid |
± 0.1 |
nm |
|
|
ITU Frequency |
On ITU grid in C-band |
195.90 |
192.00 |
THz |
|
ITU Wavelength |
On ITU grid in C-band |
1530.334 |
1561.419 |
nm |
|
Center Frequency Accuracy |
Maximum of the absolute deviation of the 3 dB center wavelength from ITU grid over all channels |
-0.05 |
+0.05 |
nm |
|
Insertion Loss |
Maximum of the insertion loss across the ITU pass-band over all channels |
|
6.0 |
dB |
|
Insertion Loss Uniformity |
Maximum insertion loss variance across all channels |
|
1.0 |
dB |
|
Ripple |
Maximum of the loss variance across the ITU pass-band over all channels |
|
0.75 |
dB |
|
1dB Bandwidth |
1dB from min Insertion Loss, full width, average polarization |
0.36 |
|
nm |
|
3dB Bandwidth |
3 dB from min Insertion Loss, full width, average polarization |
0.51 |
|
nm |
|
Adjacent Channel Isolation |
Ratio of peak transmission to the maximum transmission over both adjacent pass-bands |
25 |
|
dB |
|
Non-Adjacent Channel Isolation |
Ratio of peak transmission in channel pass-bands to maximum transmission over all non-adjacent pass-bands |
30 |
|
dB |
|
Total Crosstalk |
Ratio of power in channel to power in all other pass-bands |
21 |
|
dB |
|
Polarization Dependent Loss |
Maximum ratio of transmissions over all polarization states, over the ITU pass-band |
|
0.5 |
dB |
|
Return Loss |
|
40 |
|
dB |
|
Polarization Mode Delay (PMD) |
In Reference Passband over all channels |
|
0.5 |
ps |
|
Chromatic Dispersion |
In Reference Passband over all channels |
-20 |
20 |
ps/nm |
Order Information
|
P/N |
Description |
x |
x |
X(Channel Spacing) |
|
FR-6000S-TAWGxx-x |
Hot-type AWG |
32=32CH 40=40CH 48=48CH |
S:unidirectional (single fiber Bidirectional) (Nil):two-fiber unidirectional |
25G 50G: 100G |
|
FR-6000S-AAWGxx-x |
Athermal AWG |