Optical Isolator/Filter Integrated Component
The optical isolator/filter integrated component combines isolation and filtering functions, effectively suppressing signal noise. It features high isolation, compact structure, cost efficiency, and space-saving advantages. It is widely used in fiber lasers, fiber amplifiers, and fiber sensing fields.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Center Wavelength (nm) 单级 | 1030/1040, 1053/1064, 1550, 1950 |
| Center Wavelength (nm) 双级 | 1030/1040, 1053/1064, 1550, 1950 |
| Passband Width 5dB (nm) | 见下表 |
| Insertion Loss (dB) 单级 | ≤1.5 |
| Insertion Loss (dB) 双级 | ≤1.7 |
| Isolation (min) 单级 | ≥26 |
| Isolation (min) 双级 | ≥32 |
| Polarization Dependent Loss (dB) | ≤0.1dB |
| Extinction Ratio (dB) | ≥20dB |
| Return Loss (dB) | ≥50dB |
| Operating Axis | 单轴工作或双轴工作 |
| Maximum Power CW (W) | 0.05, 0.3, 0.3~20可选W |
| Peak Power (kW) | ≤1ns, ≤10ns |
| Tensile Strength (N) | 5N |
| Operating Temperature (°C) | -5~+70°C |
| Storage Temperature (°C) | -40~+85°C |
| BPF Wavelength Index 1μm Band Center Wavelength (nm) | 1030, 1040, 1053, 1064, 1080nm |
| BPF Wavelength Index 1μm Band Min.PB80.5dB (nm) | 2, 6, 2, 2, 6nm |
| BPF Wavelength Index 1μm Band Min.PB (nm) | 6@25db down, 10@25db down, 6@25db down, 6@30db down, 6@25db down |
| BPF Wavelength Index 1.5μm Band Center Wavelength (nm) | 1550.12, 1550nm |
| BPF Wavelength Index 1.5μm Band Min.PB80.5dB (nm) | 0.2, 0.4, 2, 5, 10, 15nm |
| BPF Wavelength Index 1.5μm Band Min.PB (nm) | 0.5@25db down, 0.8@25db down, 1.2@25db down, 6@25db down, 12@30db down, 20@30db down |
| BPF Wavelength Index 1.95μm Band Center Wavelength (nm) | 1950nm |
| BPF Wavelength Index 1.95μm Band Min.PB80.5dB (nm) | 2nm |
| BPF Wavelength Index 1.95μm Band Min.PB (nm) | 1850~1930nm & 1970~2050nm |
Applications
Key Features
Datasheet
Supplier Information
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