ConnectFiber: Input Couplers for SM, PM, and MM Fibers

Couple the light of a free-beam laser into an optical fiber
ConnectFiber: Input Couplers for SM, PM, and MM Fibers (PresseBox) (Olching, ) Coupling the laser light of free-beam lasers in an optical fiber with a small core diameter presents a difficult challenge. Especially when using single-mode and PM fibers, very narrow tolerances – and thus high precision – are required to ensure optimal coupling efficiency.

To create less work, LASER COMPONENTS offers the ConnectFiber fiber coupler for precisely these applications: using a mounting flange, it can be connected to the laser.

The easy-to-operate coupling optics feature excellent long-term stability and a coupling efficiency of up to 90%, which depends on individual laser parameters, for example: the wavelength (350 nm to 3000 nm), beam diameter, and mode-field diameter of the fiber to be coupled. Depending on the requirement profile, a suitable focusing lens is selected to achieve optimal transmission properties.

The fiber couplers are available on a standard basis with an FC/PC and an FC/APC connection. Further connection systems are available upon request. With a housing that is 40 mm x 40 mm x 41.5 mm in size, the ConnectFiber is particularly compact. It can be adjusted along six independent axes (2x X/Y, Z, theta).

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Trade Shows

BiOS 2016, Feb, 13-14, 2016, Moscone Center, San Francsicso, USA, Booth 939
Photonics West 2016, Feb, 16 - 18 , Moscone Center, San Francsicso, USA, Booth 2023
DCS 2016, Apr, 19 - 21, 2016, Baltimore Convention Center, USA
analytica, May, 10-13, 2016, Messe München, Germany Booth, A2.500
Sensor + Test, 10. - 12. Mai 2016, Messe Nürnberg, Germany, Hall 1, Booth 256


Werner-von-Siemens-Str. 15
D-82140 Olching


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