參數/Parameters

條件/Condition

規格/Specs

單位/Units

Min

Typ

Max

通道數/Number of Channels

40

通道間距/Number Channel Spacing

100GHz

100

GHz

中心波長/Cha. Center Wavelength

ITU頻率/ITU frequency.

C -band

nm

通帶頻率/Clear Channel Passband

±0.1

nm

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

0.4

nm

-3 dB帶寬/-3 dB Channel Bandwidth

Clear channel bandwidth defined by passband shape. For each channel

0.6

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.

4.5

6.0

dB

相鄰通道隔離度/Adjacent Channel Isolation

Insertion loss difference from the mean transmission at the ITU grid wavelength to thehighest power, all polarizations, within the ITU band of the adjacent channels.

25

dB

非相鄰通道隔離度/Non-Adjacent, Channel Isolation

Insertion loss difference from the mean transmission at the ITU grid wavelength to thehighest power, all polarizations, within the ITU band of the nonadjacent channels.

30

dB

總隔離度/Total Channel Isolation

Total cumulative insertion loss difference from the mean transmission at the ITU grid wavelength to the highest power, all polarizations, within the ITU band of all other channels, including adjacent channels.

22

dB

插損一致性/Insertion Loss Uniformity

Maximum range of the insertion loss variation within ITU across all channels, polarizations and temperatures.

1.0

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

插損平坦度/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

回損/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

最大承受光功率/Maximum Optical Power

23

dBm

功率監控范圍/MUX/DEMUX input/ output

Monitoring range

-35

+23

dBm