IDIL (by Fiber Optics Group) proposes a wide range of tailor-made optical bundles, namely assemblies of multiple optical fibers. 

In accordance with customer’s requirements: fiber types, materials and diameters, quantities (from small batch to several hundred), connectors types, customized ferrules, wavelength, numerical apertures, etc.

Our engineering flexibility also concerns mechanics and assembling. Actually, Fibers assembling process can be realized without glue which enables to resist a very high power laser. Otherwise, specific lenses can be put in front of such assemblies.

IDIL also produces multi-branch assemblies where fibers are held together on the one end and divided into several branches on the other hand. Positioning of each optical fiber within branches can be precisely determined and implemented in order to meet the required distribution at the end.

Bundle family:

• Straight bundles

Straight bundles include one input and output. However, they could be not as basic at they seem. Indeed in this configuration, bundles can take a large number of geometries with linear, hexagonal, round, array disposal etc. We can address each fiber independent of I/O disposal. Main applications would be illumination and excitation bundles, endoscopy, imaging systems, optical power transportation or mere offset systems for spectroscopy signal collection. Regarding the number of fiber and your application we will set an optical connector, a capillary or a more complex mechanical device.

• Fan-out bundles

Fan-out bundles have to be seen like a common junction split from two to numerous legs. Each leg will contain one fiber and is customizable. Common junction is also of course designed regarding your specification. On your side, the use of this kind of bundle is multiple: gathering light sources for illumination or laser pumping, multiple coupled detectors, sample cartography

• Simple and complex furcation bundles

The main difference between Fan-Out and Furcation bundles resides in the fact that you can set as many fiber as you want in each leg. This makes the difference for reflection, fluorescence, backscattering or Raman measurements where you need to illuminate and collect independently. For this purpose we can add filters, lenses or other terminations.

OPTICAL BUNDLE ONLINE CONFUGURATOR