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等級 Grade
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P
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A
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參數Parameter
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工作波長Operating Wavelength (nm)
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1310nm or 1550nm
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帶寬Bandwidth (nm)
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±40
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結構 Configuration
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1×5
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耦合比Coupling Ratio (%)
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20/20/20/20/20
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附加損耗Excess Loss(dB)
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≤0.2
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最大插入損耗Max. Insertion Loss (dB)
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7.6
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7.8
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一致性 Uniformity (dB)
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≤1.0
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波長敏感損耗 Wavelength Dependent Loss (dB)
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0.4
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0.6
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偏振敏感損耗Polarization Dependent Loss (dB)
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≤0.08
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≤0.12
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溫度穩定性Thermal Stability( dB/℃)
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≤0.002
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方向性Directivity (dB)
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≥50
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回波損耗Return Loss (dB)
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≥50
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尾纖長度Lead length (m)
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1 meter, others on request
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