XGPON上行突发接收机的关键技术
The Key Technology of the Upstream BM-Receiver in XGPON
摘要
阐述了应用于万兆无源光网络（XGPON） 光线路终端（OLT）收发模块的2.5 Gbit/s突发接收机的基本原理，为了提高接收机性能，采用自动调节电路频域特性的方法，设计了一种接收电路，该电路能够在很短的时间间隙内建立接收信号，同时还具有极高的灵敏度。
Abstract
The paper elaborate the key technology of 2.5 Gbit/s Burst Mode (BM) receiver for the 10 Gbit/s Passive Optical Network (XGPON) in the Optical Line Terminal (OLT) side. For the purpose of improving the performance of receiver, we apply an automatically method to adjust the frequency domain characteristics of the circuit, and design a receiving circuit which can establish the synchronization of the received signal in a very short time slot with high sensitivity.
瞿子敬, 戴启伟, 孙莉萍, 张玓. XGPON上行突发接收机的关键技术[J]. 光通信研究, 2018, 44(3): 21. QU Zi-jing, DAI Qi-wei, SUN Li-ping, ZHANG Di. The Key Technology of the Upstream BM-Receiver in XGPON[J]. Study On Optical Communications, 2018, 44(3): 21.
PDF全文
