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关 键 词：广东AWG器件、AWG波长
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发布时间：2019-08-27
2. 极限条件/Absolute Maximum Ratings (unless otherwise specified) 参数/Parameters 条件/Conditions 规格/Specifications 单位/Units 最小/Min. 最大/Max. 工作温度/Operating Temperature 产品正常工作时/Operating -5 65 oC 工作湿度/Operating Humidity 产品正常工作时/Operating 5 95 %RH 存储温度/Storage Temperature 产品不工作时/Non_Operating -40 +85 oC 存储湿度/Storage Humidity 产品不工作时/Non_Operating 5 95 %RH 3. 光性能/Optical Specification (平顶AWG/ Flattop Thermal AWG) 参数/Parameters 条件/Condition 规格/Specs 单位/Units Min Typ Max 通道数/Number of Channels 40 通道间距/Number Channel Spacing 100GHz 100 GHz 中心波长/Cha. Center Wavelength ITU频率/ITU frequency. C -band nm 通带频率/Clear Channel Passband ±0.1 nm 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 0.4 nm -3 dB 带宽/-3 dB Channel Bandwidth Clear channel bandwidth defined by passband shape. For each channel 0.6 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 polarizations. 4.5 6.0 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 polarizations, 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 polarizations, 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 polarizations, 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, 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-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 功率监控范围/MUX/DEMUX input/ output Monitoring range -35 +23 dBm 1. IL Represents the worst case over a +/-0.1nm window around the ITU wavelength. 2. PDL was measured on average polarization over a +/- 0.1nm window around the ITU wavelength.
