论文信息 - Performance of Bipolar Optical Spectral Encoding CDMA with Modified PN Codes

Performance of Bipolar Optical Spectral Encoding CDMA with Modified PN Codes

Experimental demonstration of bipolar spectral encoding code-division multiple-access with modified pseudorandom noise codes is presented. Bipolar spectral encoding is achieved with an erbium-doped fiber amplifier amplified spontaneous emission source and arrayed waveguide gratings. The bit-error rate performance of 1.25 Gbps signal transmission over 80 km single mode fiber is measured in a multiple-user environment.

Bong Kyu Kim | Sun Hyok Chang | Heuk Park | Won Kyoung Lee | Kwangjoon Kim

[1] Tasshi Dennis,et al. Measurements of BER performance for bipolar encoding of an SFS , 1999 .

[2] Sangjo Park,et al. An OCDMA Scheme to Reduce Multiple Access Interference and Enhance Performance for Optical Subscriber Access Networks , 2004 .

[3] Jagdeep Shah,et al. Optical Code Division Multiple Access , 2003 .

[4] Sangjo Park,et al. Radio-over-fiber system using fiber-grating-based optical CDMA with modified PN codes , 2003 .

[5] Tasshi Dennis,et al. Optical spectral amplitude CDMA communication , 1997 .

[6] Marc Moeneclaey,et al. Extending the capacity of multiple access channels , 2000 .