| 发明名称 |
METHOD AND APPARATUS FOR OPTICAL TRANSMITTER AND RECEIVER REDUNDANCY WITHIN A DIRECTIONLESS OPTICAL NODE |
| 摘要 |
Example embodiments of the present invention relate to an optical node comprising of at least two degrees, a plurality of directionless add/drop ports, a plurality of primary WDM transmitters and receivers, and at least one protection WDM transmitter and receiver, wherein the at least one protection WDM transmitter and receiver can transmit and receive in place of any of the plurality of primary WDM transmitters and receivers. |
| 申请公布号 |
US2015086191(A1) |
申请公布日期 |
2015.03.26 |
| 申请号 |
US201414486348 |
申请日期 |
2014.09.15 |
| 申请人 |
Boduch Mark E.;Papakos Kimon |
发明人 |
Boduch Mark E.;Papakos Kimon |
| 分类号 |
H04J14/02;H04Q11/00 |
主分类号 |
H04J14/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An optical node comprising:
at least two WDM degrees; a plurality of directionless add/drop ports; a plurality of primary WDM transmitters and receivers; and at least one protection WDM transmitter and receiver, wherein the at least one protection WDM transmitter and receiver can transmit and receive in place of any of the plurality of primary WDM transmitters and receivers. |
| 地址 |
Geneva IL US |
