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珠海飞宇光电科技有限公司
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| 品牌 | 飞宇 | 产地 | 广东 |
|---|---|---|---|
偏振光合束器 ( 来自两根保偏光纤的偏振光束合波到一根单模光纤输出 ), 或者偏振光分束器 ( 把光束分成两个正交的偏振态输出到两根保偏光纤中 ). 这种器件的一个重要应用领域是用来实现偏振态复用 ( 解复用 ) 从而增加光纤网络系统的通信容量
Polarization Beam Combiner/Splitter
特征:
l Low Insertion loss
l High Extinction Ratio
l Compact In-Line Package
l High Stability and Reliability
l Epoxy Free Optical Path
应用:
l High Power EDFA
l Raman Amplifier
l Laboratory
参数:
| Parameter | P Grade | A Grade | |
| Center Wavelength(nm) | 1310,1480 or 1550 | ||
| Operating Wavelength Range (nm) | ±20 | ||
| Typical Insertion Loss(dB) | 0.4 | 0.5 | |
| Maximum Insertion Loss(dB) | 0.6 | 0.7 | |
| Min.Extinction Ratio(For splitter only)(dB) | 23 | 20 | |
| Min.Return Loss (dB) | 50 | ||
| Direction of Incident Polarization | Slow Axis | ||
| Operating Temperature (℃) | -10~+70 | ||
| Storage Temperature (℃) | -40~+85 | ||
| Fiber Type | PM on Port 1 and 2,SM or PM on Port 3 | ||
| Max.Tensile Load(N) | 5 | ||
| Dimensions(mm) | Φ5.5 x L35 | ||
| Max.Optical Power(mW) | 500 | ||
1. The PM fiber and the connector key are aligned to the slow axis.
2. For device with connectors,insertion loss will be 0.3dB higher,return loss will be 5dB lower, and extinction loss will be 2dB lower.
3. The above specifications are for device without connector.
订购信息:
| PB | X | XX | X | X | X | X | XX |
|
| Configuration | Wavelength | Grade | PM Fiber Option | Pigtail Type | Fiber Length | In/out Connector |
|
S=Splitter C=Combiner |
13=1310nm 14=1480nm 15=1550nm |
P=P Grade A=A Grade |
1=Port 1, Port 2 Panda PM Port 3 SMF-28 2=All PandaPM |
1=Bare Fiber 2=900um Jacket |
1=0.75m S=Specify |
0=None 1=FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC X=Special |
