All-optical RZ-DPSK WDM to RZ-DQPSK phase multiplexing using four-wave mixing in highly nonlinear fiber

IEEE Photonics Technology Letters

Volumn 19, Issue 21, 2007, Pages 1699-1701

  Lu, Guo Wei ^a   Abedin, Kazi Sarwar ^a   Miyazaki, Tetsuya ^a  

^a NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONS TECHNOLOGY   (Japan)

Author keywords

Differential phase shift keying (DPSK); Differential quadrature phase shift keying (DQPSK); Four wave mixing (FWM); Optical fiber communications; Phase modulation

Indexed keywords

FOUR WAVE MIXING; OPTICAL COMMUNICATION; OPTICAL FIBERS; PHASE MODULATION; WAVELENGTH DIVISION MULTIPLEXING;

DIFFERENTIAL PHASE-SHIFT KEYING; DIFFERENTIAL QUADRATURE PHASE-SHIFT KEYING; OPTICAL FIBER COMMUNICATIONS;

QUADRATURE PHASE SHIFT KEYING;

EID: 35348946917     PISSN: 10411135     EISSN: None     Source Type: Journal    
DOI: 10.1109/LPT.2007.905199     Document Type: Article

References (5)

1. G. T. Zhou, K. Xu, J. Wu, C. Yan, Y. Su, and J. T. Lin, "Self-pumping wavelength conversion for DPSK signals and DQPSK generation through four-wave mixing in highly nonlinear optical fiber," IEEE Photon. Technol. Lett., vol. 18, no. 22, pp. 2389-2391, Nov. 15, 2006.
2. K. Chan, C.-K. Chan, L. K. Chen, and F. Tong, "Demonstration of 20-Gb/s all-optical XOR gate by four-wave mixing in semiconductor optical amplifier with RZ-DPSK modulated inputs," IEEE Photon. Technol. Lett., vol. 16, no. 3, pp. 897-899, Mar. 2004.
3. Z. Li, Y. Dong, J. Mo, Y. Wang, and C. Lu, "Cascaded all-optical wave-length conversion for RZ-DPSK signal based on four-wave mixing in semiconductor optical amplifier," IEEE Photon. Technol. Lett., vol. 16, no. 7, pp. 1685-1687, Jul. 2004.
4. T. Tokle et al., "Wavelength conversion of 80 Gbit/s optical DQPSK using FWM in a highly non-linear fibre," in Proc. Conf. Lasers Electro-Optics (CLEO), 2005, pp. 1708-1710.
5. C. Wree et al., "Experimental investigation of receiver sensitivity of RZ-DQPSK modulation format using balanced detection," in OSA Tech. Dig. Opt. Fiber Commun. Conf., Washington, DC, 2003, Paper ThE5.