1310nm 1550nm Single-mode Fiber Optic Collimator Glass Tube Package Φ2.78*10mm
Product ID: 1681
$69.00 – $169.00
1310nm 1550nm Single-mode Fiber Optic Collimator Glass Tube Package Φ2.78*10mm
Fiber collimator is composed of pigtails and lenses accurately positioned. It can convert the transmitted light in the fiber into collimated light, or couple external parallel light into the fiber; products with different wavelengths and powers can be customized according to customer needs. We can also provide high-power (hundred-watt level) air-cooled versions, which can be used in fiber lasers, lidar infrared sensing, scientific research and other fields.
[Features]
Low insertion loss
High return loss
Optical path glue-free process
[Applications]
Fiber communication system
WDM
Isolator
Circulator
Optical path coupling
[Specifications]
| Prameter | Unit | Value | |
| Center Wavelength | nm | 1260~1650 | 1260~1650 |
| Typical Insertion Loss | dB | 0.16 | 0.21 |
| Max Insertion Loss | dB | 0.2 | 0.25 |
| Typical Return Loss | dB | 65 | 65 |
| Min Return Loss | dB | 60 | 60 |
| Max Acceptance Angle | degree | 0.15 | |
| Max Beam Divergence Angle | degree | 0.25 | |
| Max Beam Diameter | mm | 0.5 | |
| Max Optical Power Input | mW | 300 | |
| Max Tensile Load | N | 5 | |
| Fiber Type | SMF-28 fiber (MMF 50/125um MMF 62.5/125 customizable) | ||
| Fiber Length | m | 1 (Customizable) | |
| Fiber Diameter | mm | 0.25 (0.9mm customizable) | |
| Package Dimension | mm | Φ2.78*L10 (Customizable) | |
| Operating Temperature | ℃ | -20 ~ +70 | |
| Storage Temperature | ℃ | -40 ~ +85 | |
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