Put Jasmien, Yin Xin, Qiu Xing-Zhi, Gillis Jan, Verbrugghe Jochen, Bauwelinck Johan, Vandewege Jan, Blache Fabrice, Lanteri Delphine, Achouche Mohand, Krimmel Heinz-Georg, van Veen Dora, Vetter Peter
Ghent University, INTEC/IMEC, Sint-Pietersnieuwstraat 41, 9000 Ghent, Belgium.
Opt Express. 2011 Dec 12;19(26):B594-603. doi: 10.1364/OE.19.00B594.
This paper presents a high performance DC-coupled 10 Gbit/s APD-based optical burst-mode receiver (BM-RX) for symmetric 10G-GPONs. The BM-RX can handle upstream bursts with a loud/soft range wider than 24.0 dB, and the measured sensitivity is -30.0 dBm at BER = 10(-3) after a start of burst settling time no longer than 51 ns. This paper also investigates, for the first time, the inter-burst guard time required for a 10 Gbit/s BM-RX with auto-reset generation, while the PON operates upstream at a high raw BER and is using FEC.
本文提出了一种用于对称10G-GPON的基于雪崩光电二极管（APD）的高性能直流耦合10 Gbit/s光突发模式接收机（BM-RX）。该BM-RX能够处理上游突发信号，其强弱范围超过24.0 dB，在突发开始后的建立时间不超过51 ns时，测得的误码率（BER）=10^(-3)时的灵敏度为-30.0 dBm。本文还首次研究了具有自动复位生成功能的10 Gbit/s BM-RX所需的突发间隔保护时间，此时无源光网络（PON）在上游以高原始误码率运行并使用前向纠错（FEC）。
