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10GEPON standard follow existing EPON specification, uplink burst timing is more relaxed, so you can use existing components, to speed up 10GEPON speed to market. Wavelength, 10GEPON from the beginning as an explicit the existing EPON network of compatible upgrade program, the selected wavelength will not affect the current EPON network. Laptop battery plus 10GEPON good compatibility, to maximize the protection of the operator's investment, reduce CAPEX comprehensive so 10GEPON technology as a 10GE high bandwidth, good compatibility, can rapidly maturing next-generation PON access wide attention and the development and application of technology in the next few years. The next-generation PON access technology tend to be large bandwidth, long distance and direction of development of large splitting. Relatively speaking, 10GEPON 10GE high-bandwidth, compatibility, quickly mature and application of the technical features and ideas more in line with the Chinese FTTB thinking of building, but also has a good compatibility with GEPON 10GEPON made to the existing domestic EPON interoperability standards and specifications can be most inheritance.the data stream is passed through a single-mode fiber to the ONU equipment; reverse processing the ONU equipment on the data stream, then sent to the MAC layer processing. In the downstream direction, 10GEPON continuous manner to 10G rate transmission symbol stream, the data stream transmitted by the MAC layer to the RS sublayer XGMII interface, the data stream reaches the PCS sublayer, 64B/66B encoding, scrambling code inside the PCS sublayer, FEC function processing (in order to increase the optical power budget 10GEPON technical provisions must be implemented FEC); processing of data flow through the PCS sublayer, notebook battery reaches the PMA sublayer string and conversion process; last serial bit stream to reach the PMD sublayer, performs photoelectric conversion. Acer al10a31 battery IBM ASM 92p1132 battery Acer Aspire 5251-1549 battery Acer Aspire 3820T Battery
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