Fibre splitter/coupler launched for complete tunability

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OZ Optics has introduced a new, variable split ratio fibre splitter/coupler.  

Based on the principle of evanescent coupling, the splitters provide splitting ratios tunable from 0% to 100% with negligible optical loss. 

The coupling ratio is controlled by adjusting the distance between the cores of the two side-polished fibres. Polarisation maintaining fibre models with customer specified birefringence axis alignment are available.


Fibre networks have allowed 5G trials to take place across areas of South Africa such as Port Elizabeth (MD_Photography/

20 August 2021