Title :
High-speed CPFSK WDM signal transmission using PLC-LN hybrid asymmetric MZ modulator
Author :
Miyamoto, Yutaka ; Kuwahara, Shoichiro ; Yamada, Takashi ; Suzuki, Satoshi
Author_Institution :
Lab. of NTT Network Innovation, NTT Corp., Kanagawa, Japan
Abstract :
Novel frequency shift keying (FSK) transmitter is proposed for high-speed modulation. We demonstrate 43-Gbit/s continuous-phase FSK signal transmission, for the first time, in 4-ch WDM experiment using novel PLC-LN hybrid modulator and balanced detection.
Keywords :
continuous phase modulation; frequency shift keying; optical modulation; optical transmitters; wavelength division multiplexing; 43 Gbit/s; FSK transmitter; LiNbO3; continuous phase FSK WDM signal transmission; high-speed modulation; hybrid asymmetric Mach Zender modulator; planar lightwave circuit; wavelength division multiplexing; Bandwidth; Chirp modulation; Frequency shift keying; Intensity modulation; Optical modulation; Optical transmitters; Pulse generation; Pulse modulation; Voltage; Wavelength division multiplexing;
Conference_Titel :
Optical Fiber Communication Conference, 2005. Technical Digest. OFC/NFOEC
Print_ISBN :
1-55752-783-0
DOI :
10.1109/OFC.2005.192655
