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在线起偏器980nm |
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980nm在线起偏器是建立在保偏光纤或普通光纤的光纤组件,它允许光是只有一个极化传输(快慢轴)而阻断其他偏振传输,它可以用来转换成非偏振光具有高消光比的光,它也可以被用来以其优良的性能增加极化信号的偏振消光比。飞博特提供从830nm到2000nm波长的在线起偏器,并可以根据客户的要求进行高功率订制。 |
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产品特点 |
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♦ 高消光比 |
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♦ 低附加损耗 |
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♦ 承受高功率 |
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应用 |
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♦光纤激光器和放大器 |
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♦偏振模色散监控 |
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♦提高消光比 |
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♦仪器仪表 |
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产品规格 |
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指标名称 |
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单位 |
标准值 |
极限值 |
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中心波长 |
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nm |
980 or customized |
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带宽范围 |
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nm |
±10 |
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插入损耗(Type) |
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dB |
0.7 |
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插入损耗 |
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dB |
0.9 |
Max. |
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消光比(Type) |
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dB |
28 |
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消光比 |
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dB |
25 |
Min. |
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回波损耗 |
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dB |
50 |
Min. |
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承受功率 |
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mW |
100 (higher power available upon request) |
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拉伸载荷 |
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N |
5 |
Max. |
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光纤类型 |
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PM 980 Panda Fiber or HI 1060 Fiber |
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操作温度 |
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℃ |
-5 to +50 |
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储藏温度 |
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℃ |
-20 to +85 |
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封装尺寸 |
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mm |
Φ5.5×L35 |
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备注 |
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* 以上为不含接头测试数据。如加接头,IL将0.3db较高,RL将5db低和ER将2db低。 |
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* PM光纤和连接器K键与慢轴对齐。 |
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订购信息 |
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ILP-AAA-B-C-DD-EE |
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波长 AAAA |
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光纤类型(输入/输出) B |
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套管类型C |
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尾纤长度 DD |
接头类型 EE |
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976 - 976nm |
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1 - Hi1060 Fiber (Input) |
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B - 250um Bare fiber |
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05 - 0.5m |
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NE - None |
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980 - 980nm |
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PM 980 Panda Fiber (Ouput) |
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L - 900um Loose tube |
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08 - 0.8m |
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FA - FC/APC |
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SSS - Specify |
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2 - PM 980 Panda Fiber (Input) |
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10 - 1.0m |
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FP - FC/PC |
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PM 980 Panda Fiber (Ouput) |
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15 - 1.5m |
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SA - SC/APC |
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3 - Hi1060 Fiber (Input) |
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SS - Specify |
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LP - LC/PC |
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Hi 1060 Fiber (Ouput) |
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SS - Specify |
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