
Single-mode Fiber Adjustable Attenuator FVOA-850-APC
FVOA-850-APCDesign Tools
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The LBTEK single-mode fiber adjustable attenuator features excellent environmental stability, high return loss, and low insertion loss, making it an ideal choice for fiber laser and test instrument applications. Among them, the polarization-maintaining single-mode fiber adjustable attenuator with FC/APC connectors offers an optional wavelength range from 630 nm to 2050 nm, providing a wide attenuation range.
- FC/APC Connector
- Patch Cord Diameter: 0.9 mm
- Low Insertion Loss, High Return Loss
- Multiple Wavelength Options from 630 nm to 2050 nm

| Operating Wavelength | 850 ± 20 nm |
| Attenuation range | 1.5 - 50 dB |
| Connector Type | FC/APC Connector |
| Return Loss | 45 dB |
| Design Wavelength | 850 nm |
| Operating Temperature | -5 to 70 °C |
| Size | 26×18×8 mm |
| Fiber Type | Single-mode fiber |
| Fiber length | 1 m |
| Maximum Pulling Force | 5 N |
| Insertion Loss | 1.5 dB |
| Operating Temperature | -40 to 85 °C |
| Optical Power | 300 mW |
| Strain Relief Boot Diameter | 0.9 mm |






