Title :
Quantized feedback equalization for direct FSK modulation in WDM-PON
Author :
Prat, Josep ; Martínez, Javier ; Anglada, Ferran ; Polo, Victor
Author_Institution :
Univ. Politec. de Catalunya (UPC), Barcelona, Spain
Abstract :
Downstream FSK modulation allows for simple wavelength reuse in WDM-PON; the intrinsic distortion of the laser FM response is here compensated by means of Quantized Feedback Equalization, avoiding the need for precoding.
Keywords :
frequency shift keying; passive optical networks; wavelength division multiplexing; WDM-PON; direct FSK modulation; downstream FSK modulation; laser FM response; precoding; quantized feedback equalization; Frequency shift keying; Optical fibers; Optical network units; Passive optical networks; Wavelength division multiplexing;
Conference_Titel :
Optical Communication (ECOC), 2011 37th European Conference and Exhibition on
Conference_Location :
Geneva
Print_ISBN :
978-1-4577-1918-9
