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850 and 1300 nm Wideband OCT Coupler

A wideband fused coupler for use in optical coherence tomography (OCT) at 850 or 1300 nm with a bandwidth up to 50 nm.

Full Product Description
Wavelength:
850 nm, 1300 nm
Bandwidth:
50 nm
Operating temperature:
-40 – +75°C
Storage temperature:
-40 – + 85°C
Pigtail tensile load:
5 N
Fibre type:
Speciality singlemode fiber
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Product description

A wideband fused coupler for use in optical coherence tomography (OCT) at 850 or 1300 nm with a bandwidth up to 50 nm. Fiber optic couplers are used to form the interferometer in OCT systems to generate depth information. Our wideband coupler operates over a wide wavelength range which increases the depth resolution for OCT. Using our proprietary fused fiber technology, this coupler is designed for low loss and wide bandwidth operation.

Key features

  • Low loss
  • Wide bandwidth operation
  • Increases depth resolution for OCT
  • High reliability

Specifications

NameValue
Wavelength850 nm, 1300 nm
Bandwidth50 nm
Operating temperature-40 – +75°C
Storage temperature-40 – + 85°C
Pigtail tensile load5 N
Fibre typeSpeciality singlemode fiber

Housing codeDescription1x2, 2x2 DimensionsPigtail
3Regular3.0 mm (∅) x 50 mm (L)Primary-coated fiber
4∅0.9 mm slim3.0 mm (∅) x 60 mm (L)∅0.9 mm loose-tube
5∅0.9 mm semi-ruggedized5.0 mm (∅) x 75 mm (L)∅0.9 mm loose-tube
6∅3.0 mm fully-ruggedized80 mm (L) x 10 mm (W) x 8 mm (H) ∅3.0 mm fan-out sleeving

Order code

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