参数/Parameters
条件/Condition
规格/Specs
单位/Units
Min
Typ
Max
通道数/Number of Channels
96
通道间距/Number Channel Spacing
50GHz
50
GHz
中心波长/Cha. Center Wavelength
ITU频率/ITU frequency.
C -band
nm
通带频率/Clear Channel Passband
±6.25
GHz
波长精度/Wavelength Stability
Maximum range of the wavelength error of all channels and temperatures in average polarization.
±0.05
nm
-1 dB 带宽/-1 dB Channel Bandwidth
Clear channel bandwidth defined by passband shape. For each channel
XX
nm
-3 dB 带宽/-3 dB Channel Bandwidth
Clear channel bandwidth defined by passband shape. For each channel
XX
nm
插损/Optical Insertion Loss at ITU grid
Defined as the minimum transmission at ITU wavelength for all channels. For each channel, at all temperatures and polarizati.
6.0
7.5
dB
相邻通道隔离度/Adjacent Channel Isolation
Insertion loss difference from the mean transmission at the ITU grid wavelength 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 transmission at the ITU grid wavelength to the
highest power, all polarizati, within the ITU band of the nonadjacent channels.
30
dB
总隔离度/Total Channel Isolation
Total cumulative insertion loss difference from the mean transmission at the ITU grid wavelength 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
0.5
dB
回损/Optical Return loss
Input & output ports
40
dB
PDL/Polarization Dependent Loss in Clear Channel Band
Worst-e 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 Powe |
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