1310/1480/1550nm SM/PM Fiber Splitter 1X2 Panda Polarizing Beam Splitter/Combiner
Product ID: 1269
$228.00
1310/1480/1550nm SM/PM Fiber Splitter 1X2 Panda Polarizing Beam Splitter/Combiner
Fiber-based polarization beam combiners (PBC) or polarization beam splitters (PBS) are used to couple two orthogonally polarized light beams into one optical fiber, or to separate the orthogonal linearly polarized light contained in one optical fiber. Coupled into two fiber optic outputs. In this device, one side of the calcite prism has two polarization-maintaining (PM) fiber branches, and the other side is a single-mode SM (single-mode) fiber or polarization-maintaining (PM) fiber. In both polarization-maintaining fibers, the slow axis of the fiber is aligned with the direction of maximum transmission for one polarization state.
[Features]
High extinction ratio
Bidirectional properties
FC/PC or FC/APC connector
Bidirectional features: one single-mode or polarization-maintaining port and two polarization-maintaining ports.
[Specifications]
| Parameter | Unit | P Grade | A Grade |
| Center Wavelength | nm | 1310, 1480, 1550 | |
| Operating Wavelength Range | nm | ±20 | |
| Typical Insertion Loss | dB | 0.4 | 0.5 |
| Max. 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 Port1 and Port 2, SM or PM on Port 3 | ||
| Max. Tensile Load | N | 5 | |
| Dimensions | mm | Φ5.5 x L or 35 | |
| 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.
Ordering Information
| PMPB | Configuration | Wavelength | Grade | PM Fiber Option | Pigtail Type | Fiber Length | In/Out Connector |
| S=Splitter C=Combiner |
1310=1310nm 14=1480nm 15=1550nm |
P=P Grade A=A Grade |
1=Port 1, Port 2 Panda PM, Port 3 SMF-28 2=All Panda PM |
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 S=Specify |
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| Weight | 4.71 kg |
|---|---|
| Wavelength | 1310nm, 1480nm, 1550nm |
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