| 1. | Firstly , apon needs to solve the ranging problem
首先， apon要解决的问题是测距问题。 |
| 2. | The kernel of the apon is to transfer the atm cells over pon
其核心是在pon上采用tdma方式传输atm信元。 |
| 3. | Passive optical network apon
无源光网络 |
| 4. | Chapter 2 analyzes the principle of the apon system and the key technologies used in it
第2章深入研究了apon系统的原理及关键技术。 |
| 5. | Secondly , apon needs to address the fast synchronization of burst cells on the uplink
Apon需要解决上行信道中突发信元快速同步的问题。 |
| 6. | The design of burst mode receiver should take into accounts of some technical questions in apon
突发式接收模块的设计应考虑apon系统中的若干技术问题而设计。 |
| 7. | Due to its high - splitting and high - delay , mac protocols for apon are not available for superpon
由于其多用户和大时延的特点， apon的mac协议并不适用于superpon 。 |
| 8. | What is more , apon also needs to address the key technology relating to the sending and receiving of bursts
另外， apon还需要解决突发发送和接收的技术关键问题。 |
| 9. | Firstly the author discussed the competition between ip and atm , and possible modes for ip packet over apon
首先讨论了ip与atm之争，并研究了apon上传递ip包的可能方式。 |
| 10. | The key components of apon system is burst - mode up - stream transmitters and receivers for o / e transform
突发式光模块是应用于apon系统上行线路完成上行信号回传的光电转换核心器件。 |
