Experimental Investigation of the Effect of Pilot Tone Modulation on Partial Response Modulation Formats
arXiv:1901.02748 · doi:10.1109/ECOC.2018.8535574
Abstract
This paper presents an experimental investigation of 8% pilot tone modulation depth is a system transmitting NRZ, PAM4 and Duobinary. The penalty from the pilot tone increases with signal amplitude levels and reaches a received power penalty of 3 dB.
Project BlueSpace (EU funding No. 762055)