根据全球接入终端设备的出货量推 算,铜线接入网终端芯片的每年出货量约在 7000 万颗。 其中,支持 ADSL/ADSL2+技术的 芯片出货量约为 1000 万颗;支持 VDSL 技术(包括 17a/30a/35b 等)的芯片年出货量约为 5500 万颗;剩余 500 万颗左右的市场为支持 G.fast 技术的芯片。 博通、瑞昱与英特尔形成寡头垄断。在...
VDSL 35B接口通过双绞线实现LAN端接入业务高速传送至上层设备。 符合标准: T1.413 ANSI ADSL DMT issue 2 compliance ADSL Annex A ITU G. 992.1 (ADSL), G.992.3 (ADSL2), and G.992.5 (ADSL2+) ADSL Annex M G.992.3 (ADSL2) and G.992.5 (ADSL2+) ...
ITU G.993.2 (VDSL2) and supported profiles: 8a, 8b, 8c, 8d, 12a, 12b, 17a, and 35b VDSL2 Vectoring (G993.5). Only over POTS vectoring is supported. Universal telephone cable Functions and Features Table 6-455 Functions and features of the SIC-1V35B-AM ...
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ITU G.993.2 (VDSL2) and supported profiles: 8a, 8b, 8c, 8d, 12a, 12b, 17a, and 35b VDSL2 Vectoring (G993.5). Only over POTS vectoring is supported. Universal telephone cable Functions and Features Table 6-455 Functions and features of the SIC-1V35B-AM ...
ITU G.993.2 (VDSL2) and supported profiles: 8a, 8b, 8c, 8d, 12a, 12b, 17a, and 35b VDSL2 Vectoring (G993.5). Only over POTS vectoring is supported. Universal telephone cable Functions and Features Table 6-455 Functions and features of the SIC-1V35B-AM ...