A predistortion technique for DFB laser diodes in lightwave CATV transmission

Title:	A predistortion technique for DFB laser diodes in lightwave CATV transmission
Authors:	Lin, HT Kao, YH 電信工程研究所電信研究中心 Institute of Communications Engineering Center for Telecommunications Research
Keywords:	composite second-order (CSO);single-mode rate equations;distributed feedback laser diode (DFB);predistortion circuit
Issue Date:	1-Nov-1996
Abstract:	The multichannel distortions of direct modulated laser diode were studied from the view point of rate equations. A novel technique for compensating the composite second order distortion (CSO) was proposed. Meanwhile, the related calibration procedures were indicated. After the compensation, 10 dB improvement in CSO was obtained
URI:	http://hdl.handle.net/11536/149372
ISSN:	0916-8516
Journal:	IEICE TRANSACTIONS ON COMMUNICATIONS
Volume:	E79B
Begin Page:	1671
End Page:	1676
Appears in Collections:	Articles