Research Article
All-Optical VCSEL-to-VCSEL Injection Based on Cross Gain Modulation for Routing in Multinode Flexible Spectrum Optimization in Optical Fibre Transmission Links
Figure 8
(a) BER measurements showing receiver sensitivity for data (D) and inverted data (Ɖ) back-to-back and 25 km transmission and (b) eye diagrams for each of the represented (BER) curves.
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