The effects of fiber length mismatch in a coherence multiplexed fiber optic sub carrier transmission system are investigated. We derive the carrier-to-noise ratio (CNR) considering the differential length mismatch in the two fibers connecting the transmitter to the receiver. It is determined that an optimum linewidth to maximize the CNR exists for a given mismatch length. The maximum mismatch length that the system can achieve the CNR≥17 dB is found. We show the system capacity and the maximum bandwidth per channel for a given mismatch length. As a result, our quantitative results will be effective in designing the coherence multiplexed fiber optic subcarrier transmission system.
|出版ステータス||Published - 1997 12月 1|
|イベント||Proceedings of the 1997 6th IEEE Pacific Rim Conference on Communications, Computers and Signal Processing. Part 1 (of 2) - Victoria, Can|
継続期間: 1997 8月 20 → 1997 8月 22
|Other||Proceedings of the 1997 6th IEEE Pacific Rim Conference on Communications, Computers and Signal Processing. Part 1 (of 2)|
|Period||97/8/20 → 97/8/22|
ASJC Scopus subject areas
- コンピュータ ネットワークおよび通信