Title :
Optical RZ transmitter using directly modulated laser driven by NRZ signals
Author :
Al-Qazwini, Zaineb ; Kim, Hoon
Author_Institution :
Dept. of Electr. & Comput. Eng., Nat. Univ. of Singapore, Singapore, Singapore
Abstract :
We propose and demonstrate a simple and cost-effective method to generate optical return-to-zero signals using a directly-modulated laser and a delay interferometer. The laser is driven with 9B/10B-coded non-return-to-zero signals.
Keywords :
light interferometry; optical modulation; optical pulse generation; optical transmitters; NRZ signals; delay interferometer; directly modulated laser; nonreturn-to-zero signals; optical RZ transmitter; optical signal generation; return-to-zero modulation; Modulation; Optical filters; Optical interferometry; Optical receivers; Optical sensors; Optical signal processing; Optical transmitters;
Conference_Titel :
OptoElectronics and Communications Conference (OECC), 2010 15th
Conference_Location :
Sapporo
Print_ISBN :
978-1-4244-6785-3
