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The fiber array manufacture is based on placing fiber in the high precision V-Groove Chip with another flat V-Groove Lid on top of it. The end face of the fiber array is optically polished, and on request available also with antireflection coating (ARC).
SQS Fiber Optic Arrays are manufactured and tested to the most rigorous industry standards. Their optical and mechanical performance meets IEC specifications and customer specified requirements.
Features:
- Manufacturing according to customer requirements (standard drawing or custom solution)
- High precision of fiber core positioning (core offset < 0,5 µm)
- PM fiber available (polarization extinction ratio PER > 25 dB)
- Single mode, multimode fiber
- Custom solutions available
- Atypical end face angle polishing available on request
Design:
- From Single Channel up to 128 Channels
- Many types of material (borosilicate glass, fused silica)
Applications:
- Fibers to PLCs
- Fibers to lens arrays
- Detectors
Catalog Sheet for Download in PDF 
Specification Fiber Array
| Fiber Array | Fiber Array - PM Version | Orientation of PM Fiber | |||
| Channels | up to 128 | up to 64 | Aligned to Fast Axis | Aligned to Slow Axis | Custom Alignment |
| V-groove/lid material | borosilicate glass, fused silica | borosilicate glass, fused silica | |||
| V-groove pitch | 82, 127, 250 or custom | 82, 127, 250 or custom |  |
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| Polished end face | APC, PC or custom | APC, PC or custom | |||
| Fiber type | SM, MM, other | Panda or bow tie | |||
| Operating wavelenght | 350 - 1550 nm | 350 - 1550 nm | |||
| Fiber core offset | 0.5 um (typ. 0.3 µm) | 1 µm (typ. 0.7 µm) | |||
| Extinction ratio | - | ≥25 dB for the wavelength > 630nm | |||
| Angle misalignment Θ | - | ± 0.5° | Note: . Different orientation of polarization maitaning fibers within fiber array is possible. | ||
| Operating temperature | -40 +85°C or custom | -20 +80°C or custom | |||
Examples of use
