Polarization Beam Combiner/Splitter -- PBS/PBC
The Polarization Beam Splitter/Combiner (PBS/PBC) combines polarized beams from two PM fibers into one single-mode output fiber, or splits a beam into two orthogonal polarization states in two PM output fibers. Polarization multiplexing and demultiplexing increase fiber-network communication capacity. The device also combines two pump-laser beams into one single-mode fiber in optical amplifiers, increasing saturation power and reducing polarization sensitivity.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating Wavelength [Grade=P / Optional] | 400~1650nm optional |
| Typical Insertion Loss [Grade=P / specifications referenced to 1550nm wavelength] | typical:< 0.4 dB |
| Maximum Insertion Loss [Grade=P / Specifications Referenced to 1550nm Wavelength] | 0.6 dB |
| Typical Return Loss [Grade=P / specifications referenced to 1550nm wavelength] | typical:55 dB |
| Typical Extinction Ratio [Grade=P / specifications referenced to 1550nm wavelength] | typical:23 dB |
| Power Handling Capacity [Grade=P / Specifications Referenced to 1550nm Wavelength / Optional] | 500 (High-Power Devices at Specific Wavelengths Optional) |
| Operating Temperature [Grade=P] | -5 ~ +70 ℃ |
| Transport/Storage Temperature [Grade=P] | -40 ~ +85 ℃ |
| Operating Wavelength [Grade=A / Optional] | 400~1650nm optional |
| Typical Insertion Loss [Grade=A / specifications referenced to 1550nm wavelength] | typical:< 0.5 dB |
| Maximum Insertion Loss [Grade=A / Specifications Referenced to 1550nm Wavelength] | 0.7 dB |
| Typical Return Loss [Grade=A / specifications referenced to 1550nm wavelength] | typical:55 dB |
| Typical Extinction Ratio [Grade=A / specifications referenced to 1550nm wavelength] | typical:20 dB |
| Power Handling Capacity [Grade=A / Specifications Referenced to 1550nm Wavelength / Optional] | 500 (High-Power Devices at Specific Wavelengths Optional) |
| Operating Temperature [Grade=A] | -5 ~ +70 ℃ |
| Transport/Storage Temperature [Grade=A] | -40 ~ +85 ℃ |
Applications
Key Features
Datasheet
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Supplier Information
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