Title :
Simultaneous phase regeneration of CoWDM BPSK signals by hybrid optical phase squeezer
Author :
Kurosu, Takayuki ; Mingyi Gao ; Namiki, Shu
Author_Institution :
Nat. Inst. of Adv. Ind. Sci. & Technol. AIST, Tsukuba, Japan
Abstract :
We propose a new concept of hybrid optical phase squeezer and demonstrate simultaneous phase regeneration of two CoWDM BPSK signals. A gain extinction ratio of 20dB is achieved with a pump power of only 3dBm.
Keywords :
optical repeaters; optical squeezing; phase shift keying; wavelength division multiplexing; CoWDM BPSK signals; gain extinction ratio; hybrid optical phase squeezer; simultaneous phase regeneration; Binary phase shift keying; Optical filters; Optical mixing; Optical pumping; Semiconductor optical amplifiers;
Conference_Titel :
Optical Fiber Communications Conference and Exhibition (OFC), 2014
Conference_Location :
San Francisco, CA
Print_ISBN :
978-1-5575-2994-7
DOI :
10.1364/OFC.2014.W3F.5
