Title :
A 2 bit/s-Hz non-coherent transmission
Author :
Ataie, Vahid ; Alic, Nikola ; Myslivets, Evgeny ; Radic, Stojan
Author_Institution :
Dept. of Electr. & Comput. Eng., Univ. of California, San Diego, La Jolla, CA, USA
Abstract :
We present new insights into partial response amplitude modulation and direct detection. An 80% spectral tightening of the transmitted signal is demonstrated, while suffering only 3dB of penalty with respect to the regular non-coherent systems, as well as 2 bit/s-Hz long-haul transmission.
Keywords :
amplitude modulation; optical fibre networks; optical modulation; direct detection; long haul transmission; noncoherent transmission; partial response amplitude modulation; spectral tightening; Adaptive optics; Optical fiber communication; Optical filters; Optical interferometry; Optical modulation; Optical signal processing;
Conference_Titel :
Photonics Conference (PHO), 2011 IEEE
Conference_Location :
Arlington, VA
Print_ISBN :
978-1-4244-8940-4
DOI :
10.1109/PHO.2011.6110849
