Title :
Simultaneous monitoring of pulse carving misalignment and phase modulation depth in RZ-DPSK generation
Author :
Wen, He ; Jiang, Huan ; Chen, Xin ; Zheng, Xiaoping ; Zhang, Hanyi ; Guo, Yili
Author_Institution :
Dept. of Electron. Eng., Tsinghua Univ., Beijing
Abstract :
A novel method to simultaneously monitoring pulse carving misalignment and phase modulation depth in RZ-DPSK generation is proposed. It is simple but effective and requires only one low-speed detector and processing circuit.
Keywords :
differential phase shift keying; high-speed optical techniques; optical communication; optical modulation; phase modulation; RZ-DPSK generation; low-speed detector; phase modulation depth; processing circuit; pulse carving misalignment; Monitoring; Optical filters; Optical interferometry; Optical modulation; Optical pulse generation; Optical receivers; Phase modulation; Power measurement; Pulse generation; Pulse modulation; (060.4080) Modulation; (120.1180) Detection;
Conference_Titel :
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-55752-859-9
