| 1. | An all - optical network oadm design based on fiber bragg grating
全光网中基于fbg的oadm设计研究 |
| 2. | Technology and application of oadm
光分插复用器技术及其应用 |
| 3. | 2 . summarizing the development status , structure of programmable oadm
2 .比较系统的总结了可编程oadm的发展现状、结构。 |
| 4. | Therefore , the all - fiber oadm device ? fiber grating coupler ( fgc ) is reported
因此,有人提出全光纤oadm光纤光栅耦合器( fgc )的概念。 |
| 5. | Most of recent oadm device are not all - fiber device , so applications of those device are limited
现有的oadm多为非全光纤器件,在应用上受到了一定的限制。 |
| 6. | 2 . the development status and structures of programmable oadms are generalized in brief
2 .比较系统的总结了可编程oadm的发展现状、结构,以及其应用前景。 |
| 7. | 4 . development of poadm based fbg . using the wavelength automatic system discussed above , one kind of poadm can be easily constructed
4 .研制了基于布喇格光纤光栅和环形器的可编程oadm系统。 |
| 8. | In order to solve the problem of electronic bottleneck , photonics technology is adopted by using oadm and oxc in nodes
为了解决交换中日益严重的电子瓶颈问题,在节点处引入光子技术,使用了oadm和oxc 。 |
| 9. | Optical add - drop multiplexer ( oadm ) is nodal point of wave division multiplexer ( wdm ) . performance of wdm relies on the performance of oadm device
光分插复用器( oadm )是光波分复用( wdm )系统的节点器件, oadm的性能直接关系到wdm系统的整体性能。 |
| 10. | Programmable oadm ’ s future application is prospected after analysis to the merits and shortcomings of several poadm schemes considered with the typical products
分析了各种可编程oadm的优点、缺点,结合几种方案的典型产品,对可编程oadm的应用前景做了展望。 |
