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保偏光纤器件
polarization maintaining fiber
保偏光纤准直器保偏在线光纤器件的基本光纤元器件，比如保偏光纤隔离器，保偏膜片式光纤波分复用器以及保偏膜片式耦合器和环行器等等。中科锐择提供的保偏光纤准直器具有高消光比，低插入损耗和高回波损耗等特性。同...
产品详情资料下载保偏光纤准直器保偏在线光纤器件的基本光纤元器件，比如保偏光纤隔离器，保偏膜片式光纤波分复用器以及保偏膜片式耦合器和环行器等等。中科锐择提供的保偏光纤准直器具有高消光比，低插入损耗和高回波损耗等特性。同时高一致性和高质量的镀膜工艺确保了准直器的承受功率。
The PM Fiber Collimator is the basic element for in-line PM fiber optics components, such as PM isolator 、PM FWDM、PM Filter Coupler and PM Circulator. It has high extinction ratio, low insertion and high return loss. The unique processing and high quality AR coating also enable this collimator to handle high power.
参数(Parameters) | 单位(Unit) | 指标(Values) | |
|---|---|---|---|
中心波长(Center Wavelength) | nm | 1064 | 1310/1550 |
工作波长范围(Operating Wavelength Range) | nm | ±30 | ±30 |
工作距离(Working Distance) | mm | 5 or Specify | 5 or Specify |
典型插入损耗@5mm(Typ. Insertion Loss) | dB | 0.25 | 0.2 |
最大插入损耗@5mm(Max. Insertion Loss) | dB | 0.3 | 0.25 |
典型消光比@25℃(Typ. Extinction Ratio) | dB | 25 | |
最小消光比@25℃(Min. Extinction Ratio) | dB | 22 | 23 |
最小回波损耗(Min. Return Loss) | dB | 60 | |
承受功率(Handing Power) | mW | 300 | 500 |
最大承载拉力(Max. Tensile Load) | N | 5 | |
光纤类型(Fiber Type) | - | PM980 Panda Fiber | PM1550 |
工作温度(Working Temperature) | ℃ | -5 to +70 | |
储存温度(Storage Temperature) | ℃ | -40 to +85 | |
*IL is 0.3 dB higher, RL is 5 dB lower, and ER is 2 dB lower for each connector added. Connector key is aligned to slow axis
PMC-①-②-③-④-⑤-⑥-⑦
①中心波长 (Central Wavelength) | ②透镜类型 （Lens Type） | ③工作距离 (Working Distance) | ④光纤类型 (Fiber Type) | ⑤光纤长度 (Fiber Length) | ⑥套管 (Fiber Jacket) | ⑦连接头 (Connector) |
|---|---|---|---|---|---|---|
1064-1064nm | G-G lens | 50-50mm | PM980-PM980 | 1-1M | 0-Bare Fiber | FU-FC/PC |
1550-1550nm | S-Specify | 100-100mm | PM1550-PM1550 | S-Specify | 1-900μm Loose Tube | FA-FC/APC |
2000-2000nm | 500-500mm | S-Specify | 2-2mm Cable | S-specify | ||
S-Specify | S-Specify |
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