论文信息 - Multichannel coherent SCM optical transmission system using radio-to-optic direct conversion scheme

Multichannel coherent SCM optical transmission system using radio-to-optic direct conversion scheme

This paper newly proposes SCM coherent optical transmission system using a radio-to-optic direct conversion scheme, where the SCM RF signal can be converted into an optical frequency division multiplexing (OFDM) signals with the same frequency interval as SCM radio signal with the same signaling and multiplexing format. The theoretical received CNR analysis shows and as a result, it is clarified that the received CNR of the proposed system is better than that of the conventional coherent and IM/DD system.

[1] R. DeSalvo,et al. A novel technique for double sideband suppressed carrier modulation of optical fields , 1995, IEEE Photonics Technology Letters.

[2] R. Olshansky,et al. Multichannel coherent FSK experiments using subcarrier multiplexing techniques , 1990 .

[3] Hiroshi Harada,et al. Performance Analysis of Fiber-Optic Millimeter-Wave Band Radio Subscriber Loop , 1993 .

[4] Katsutoshi Tsukamoto,et al. Coherent fiber-optic microcellular radio communication system using a novel RF-to-optic conversion scheme , 1995 .

[5] R. Kalman,et al. Dynamic range of coherent analog fiber-optic links , 1994 .

[6] Shozo Komaki,et al. Proposal of fiber and radio extension link for future personal communications , 1993 .

[7] Leonid G. Kazovsky,et al. Linewidth-insensitive coherent AM optical links: design, performance, and potential applications , 1994 .