Answers are grounded in this paper and cite their sources.
A spatial light modulator at the transmitter is used in conjunction with a standard multimode coupler at the receiver to modally multiplex 2 × 12.5 Gb/s nonreturn-to-zero channels using direct detection over 2 km of 940 MHz OM2 fiber without electronic processing. The wavelength dependence of this technique over a 4.5 THz band is also investigated.
No takes yet. Share an insight, caveat, or question.
Carpenter et al. (2012) studied this question.
Synapse has enriched 10 related papers. Consider them for comparative context: