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可调谐带通滤波器 1310nm 1550nm |
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1310nm 1550nm手动可调光学滤波器是基于薄膜腔滤波器技术。可以精确地通过调整螺纹来调整中心波长值,透射波长和截止波长保持在一定的范围内。同时在整个调谐范围保持传输光谱形状。在宽光谱范围连续可调到80nm。飞博特还有其他波长可选,比如1064nm可调滤波器、1550nm可调滤波器,包括保偏和非保偏两种。功率可定制。 |
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产品特点 |
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♦ 宽调谐范围 |
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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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♦实验与研究 |
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♦光纤传感 |
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♦ASE光谱控制 |
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♦密集波分复用器DWDM |
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产品规格 |
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, , , |
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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 |
1310、1550nm |
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中心波长精度误差 |
nm |
0.02 - 0.1 |
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调节范围 |
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nm |
典型值 40 |
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最大值 80 |
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插入损耗 |
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dB |
典型值 2.5 |
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最大值 4.0 |
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偏振相关损耗 |
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dB |
典型值 0.15 |
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最大值 0.35 |
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偏振色散系数 |
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dB |
典型值 0.3 |
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最大值 0.5 |
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通带带宽 @-3dB |
nm |
典型值 1.0 |
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最大值 1.2 |
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截止带宽 @-20dB |
nm |
10 |
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输出边带比@10nm |
dB |
30 |
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回波损耗 |
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dB |
40 |
Min. |
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承受功率 |
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mW |
500 (higher 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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SMF-28e |
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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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备注 |
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* 以上数据均为不加接头的测试数据。若加接头,接头只承诺1W连续平均功率 |
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* 涉及到脉冲功率的,请与我们确认细节。 |
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* 因技术进出涉及到部分参数更改,恕不另行通知。 |
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订购信息 |
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TOF-AAAA-BB-C-DD-EE |
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波长 AAAA |
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光纤类型 BB |
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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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1310 - 1310nm |
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SM- SMF-28e |
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B - 250um Bare fiber |
05 - 0.5m |
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NE - None |
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1550 - 1550nm |
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SS - Specify |
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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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SSSS - Specify |
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10 - 1.0m |
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FP - FC/PC |
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15 - 1.5m |
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SA - SC/APC |
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SS - Specify |
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SP - SC/PC |
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LA- LC/APC |
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LP - LC/PC |
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SS - Specify |
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