公开(公告)号：AU6158899A

公开(公告)日：2000-04-10

申请号：AU6158899

申请日：1999-09-21

Applicant: CORNING INC

Inventor： SILVA VALERIA L DA ,  ENNSER KARIN M ,  LIU YANMING ,  LUCERO ALAN J ,  TSUDA SERGIO

IPC: G02F1/035 ,  H04B10/2525 ,  H04J14/00 ,  H04J14/02

公开(公告)号：CA2344543A1

公开(公告)日：2000-03-30

申请号：CA2344543

申请日：1999-09-21

Applicant: CORNING INC

Inventor： ENNSER KARIN M ,  TSUDA SERGIO ,  LUCERO ALAN J ,  LIU YANMING ,  DASILVA VALERIA L

IPC: G02F1/035 ,  H04B10/2525 ,  H04J14/00 ,  H04J14/02 ,  H04B10/16 ,  H04B10/17 ,  H04B10/18

Abstract: A long haul, broadband DWDM system that has been optimized by the proper selection of the distribution of total dispersion compensation. Dispersion compensation is utilized at both the receiver and the transmitter ends. Syst em performance is dependent on the ratio of compensation split between the transmitter and the receiver. A system operated in the non-linear regime can be compensated to operate with low BER and with reduced penalties due to residual dispersion effects, even when the spread of the total accumulated dispersion between the extreme channels in a broadband system exceeds 1,000 ps/nm.

公开(公告)号：WO0018047A3

公开(公告)日：2000-05-25

申请号：PCT/US9922009

申请日：1999-09-21

Applicant: CORNING INC

Inventor： DASILVA VALERIA L ,  ENNSER KARIN M ,  LIU YANMING ,  LUCERO ALAN J ,  TSUDA SERGIO

IPC: G02F1/035 ,  H04B10/2525 ,  H04J14/00 ,  H04J14/02 ,  H04B10/16 ,  H04B10/17 ,  H04B10/18

CPC classification number: H04B10/2525 ,  H04B2210/252 ,  H04B2210/254

Abstract: A long haul, broadband DWDM system that has been optimized by the proper selection of the distribution of total dispersion compensation. Dispersion compensation is utilized at both the receiver and the transmitter ends. System performance is dependent on the ratio of compensation split between the transmitter and the receiver. A system operated in the non-linear regime can be compensated to operate with low BER and with reduced penalties due to residual dispersion effects, even when the spread of the total accumulated dispersion between the extreme channels in a broadband system exceeds 1,000 ps/nm.

Abstract translation: 长距离宽带DWDM系统已经通过适当选择总色散补偿的分布进行了优化。 在接收机和发射机端都使用色散补偿。 系统性能取决于发射机和接收机之间的补偿分配比例。 以非线性方式操作的系统可以被补偿以低BER运行，并且由于残余色散效应而减少惩罚，即使宽带系统中的极端信道之间的总累积色散的扩展超过1,000ps / nm。