光性能/Optical Specification (高斯AWG/ Gaussian Athermal AWG)
|
参数/Parameters |
条件/Condition |
规格/Specs |
单位/Units |
||
|
Min |
Typ |
Max |
|||
|
通道数/Number of Channels |
|
41 |
|
||
|
通道间距/Number Channel Spacing |
100GHz |
100 |
GHz |
||
|
中心波长/Cha. Center W***elength |
ITU频率/ITU frequency. |
C -band |
nm |
||
|
通带频率/Clear Channel Passband |
|
&plu***n;12.5 |
GHz |
||
|
波长精度/W***elength Stability |
Maximum range of the w***elength error of all channels and temperatures in ***erage polarization. |
&plu***n;0.05 |
nm |
||
|
-1 dB 带宽/-1 dB Channel Bandwidth |
Clear channel bandwidth defined by passband shape. For each channel |
0.24 |
|
|
nm |
|
-3 dB 带宽/-3 dB Channel Bandwidth |
Clear channel bandwidth defined by passband shape. For each channel |
0.43 |
|
|
nm |
|
插损/Optical Insertion Loss at ITU grid |
Defined as the minimum tran***ission at ITU w***elength for all channels. For each channel, at all temperatures and polarizati***. |
|
4.5 |
6.0 |
dB |
|
相邻通道隔离度/Adjacent Channel Isolation |
Insertion loss difference from the mean tran***ission at the ITU grid w***elength to the highest power, all polarizati***, within the ITU band of the adjacent channels. |
25 |
|
|
dB |
|
非相邻通道隔离度/Non-Adjacent, Channel Isolation |
Insertion loss difference from the mean tran***ission at the ITU grid w***elength to the highest power, all polarizati***, within the ITU band of the nonadjacent channels. |
29 |
|
|
dB |
|
总隔离度/Total Channel Isolation |
Total cumulative insertion loss difference from the mean tran***ission at the ITU grid w***elength to the highest power, all polarizati***, within the ITU band of all other channels, including adjacent channels. |
22 |
|
|
dB |
|
插损一致性/Insertion Loss Uniformity |
Maximum range of the insertion loss variation within ITU across all channels, polarizati*** and temperatures. |
|
|
1.5 |
dB |
|
方向性/ Directivity(Mux Only) |
Ratio of reflected power out of any channel(other than channel n)to power in from the input channel n |
40 |
|
|
dB |
|
插损平坦度/Insertion Loss Ripple |
Any maxima and any minima of optical loss across ITU band, excluding boundary points, for each channel at each port |
|
|
1.2 |
dB |
|
回损/Optical Return loss |
Input & output ports |
40 |
|
|
dB |
|
PDL/Polarization Dependent Loss in Clear Channel Band |
Worst-case value measured in ITU band |
|
0.3 |
0.5 |
dB |
|
偏振模式色散/Polarization Mode Dispersion |
|
|
|
0.5 |
ps |
|
***大承受光功率/Maximum Optical Power |
|
|
|
23 |
dBm |
|
功率监控范围/MUX/DEMUX input/ output Monitoring range |
|
-35 |
|
+23 |
dBm |