光性能/Optical Specification (高斯無熱AWG/ Gaussian AthermalAWG)
參數(shù)/Parameters
|
條件/Condition
|
規(guī)格/Specs
|
單位/Units
|
Min
|
Typ
|
Max
|
通道數(shù)/Number of Channels
|
|
16
|
|
通道間距/Number Channel Spacing
|
200GHz
|
200
|
GHz
|
中心波長/Cha. Center Wavelength
|
ITU頻率/ITU frequency.
|
C -band
|
nm
|
通帶頻率/Clear Channel Passband
|
|
±25
|
GHz
|
波長精度/Wavelength Stability
|
Maximum range of the wavelength error of all channels and temperatures in average polarization.
|
±0.05
|
nm
|
-1 dB 帶寬/-1 dB Channel Bandwidth
|
Clear channel bandwidth
defined by passband shape. For each channel
|
0.24
|
|
|
nm
|
-3 dB 帶寬/-3 dB Channel Bandwidth
|
Clear channel bandwidth
defined by passband shape. For each channel
|
0.43
|
|
|
nm
|
插損/Optical Insertion Loss at ITU grid
|
Defined as the minimum
transmission at ITU wavelength for all channels. For each channel, at all
temperatures and polarizations.
|
|
3.5
|
4.0
|
dB
|