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- 商品名稱： 一次拉錐1X4光纖耦合器
- 商品編號： 1X4 coupler
- 上架時間： 2010-04-19 14:49
- 瀏覽次數：
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- 商品詳細介紹
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工作波長Operating Wavelength(nm)
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1310 or 1550
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1310 and 1550
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等級Grade
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P
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A
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P
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A
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帶寬Bandwidth (nm)
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±40
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結構 Configuration
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1×4
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耦合比Coupling Ratio (%)
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25/25/25/25
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最大插入損耗Max. Insertion Loss (dB)
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6.6
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7.0
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7.0
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7.2
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一致性 Uniformity (dB)
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≤ 0.6
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≤ 1.0
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≤ 1.0
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≤ 1.2
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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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0.8
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1.2
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偏振敏感損耗Polarization Dependent Loss (dB)
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≤ 0.05
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≤ 0.08
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≤ 0.12
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≤ 0.15
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溫度穩定性Thermal Stability( dB/℃)
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≤0.0025
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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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