Polarization-maintaining fiber 1550nm Bandpass filter
This bandpass filter is a miniature optical component based on environmentally stable thin-film filter technology. It blocks unwanted noise signals in EDFAS and fiber-laser systems. It offers high isolation, low insertion loss, high return loss, good environmental stability, and high power-handling capability.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Passband wavelength range | 1520~1580 nm |
| Max Insertion Loss | 0.8 dB |
| Minimum extinction ratio, PM only [23℃] | 20 dB |
| Min Return loss | 50 dB |
| Stopband wavelength range | 960~990 nm |
| Min Isolation | 25 dB |
| Max Optical Power （CW） | 3 W |
| Maximum tensile load | 5 N |
| Operating Temperature | 0~+65 ℃ |
| Storage temperature | -40~+85 ℃ |
Applications
Key Features
Datasheet
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Supplier Information
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