We propose and experimentally demonstrate a novel transmission technique that employs bipolar pulse amplitude modulation (BPAM) and direct detection (DD). Compared to conventional IM/DD systems, the proposed BPAM/DD technique provides 4.5 dB OSNR gain and a good tolerance to group velocity dispersion with only a small additional complexity.
Bipolar pulse amplitude modulation with direct detection
Potì Luca;
2019-01-01
Abstract
We propose and experimentally demonstrate a novel transmission technique that employs bipolar pulse amplitude modulation (BPAM) and direct detection (DD). Compared to conventional IM/DD systems, the proposed BPAM/DD technique provides 4.5 dB OSNR gain and a good tolerance to group velocity dispersion with only a small additional complexity.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
