Title :
Novel dispersion tolerant optical duobinary transmitter using phase modulator and Bragg grating filter
Author :
Royset, A. ; Hjelme, Dag R.
Author_Institution :
Dept. of Phys. Electron., Norwegian Inst. of Technol., Trondheim, Norway
Abstract :
We propose a simple and dispersion tolerant transmitter combining a DPSK transmitter with a narrowband Gaussian shaped optical Bragg grating filter as demodulator. More than 150 km of standard fibre can be bridged at 10 Gbit/s
Keywords :
Bragg gratings; differential phase shift keying; electro-optical modulation; optical fibre dispersion; optical transmitters; optical waveguide filters; 10 Gbit/s; Bragg grating filter; DPSK transmitter; demodulator; dispersion tolerant optical duobinary transmitter; narrowband Gaussian shaped optical Bragg grating filter; phase modulator; Amplitude modulation; Bandwidth; Bragg gratings; Differential quadrature phase shift keying; Optical filters; Optical modulation; Optical receivers; Optical sensors; Optical transmitters; Phase modulation;
Conference_Titel :
Optical Communication, 1998. 24th European Conference on
Conference_Location :
Madrid
Print_ISBN :
84-89900-14-0
DOI :
10.1109/ECOC.1998.732514
