GPON-ITU984.1 General characteristics.pdf

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文件名称：GPON-ITU984.1 General characteristics.pdf
文件大小：311KB
文件格式：PDF
更新时间：2013-05-31 16:55:51
984.1 This Recommendation describes a flexible optical fibre access network capable of supporting the bandwidth requirements of business and residential services and covers systems with nominal line rates of 1.2 Gbit/s and 2.4 Gbit/s in the downstream direction and 155 Mbit/s, 622 Mbit/s, 1.2 Gbit/s and 2.4 Gbit/s in the upstream direction. Both symmetrical and asymmetrical (upstream/downstream) Gigabit-capable Passive Optical Network (GPON) systems are described. This Recommendation proposes the general characteristics for GPON based on operators' service requirements.