24小时热门版块排行榜    

查看: 649  |  回复: 0

opt-comm

木虫 (正式写手)

[交流] 【转帖】EPON+EoC是NGB首选

???????????????????????
--------------------------------------------------

????????????????ù??????HFC????????EPON+EoC??????????????????????????????????????????

EPON+EoC?????????

?????????????????????????缼????????????????????????????????????????е?????????????С???????и??????????????????ǹ??????????????????????????

??????????????????????????????????????????NGB?????????????赲??NGB????????????????????????????????????????????????????????????????????????????????????????????NGB????????????

EPON+EoC?????????????????????????????????????????????????????????????????????÷?????????????г??????й??????????????????????????????????????ù???????е?Cable????????????????????????????????????????????????????????EPON+EoC??????????????????????????????????????????????NGB??????й???????????????????????NGB?????????????????

??ó???

EPON?????????????????????????????FTTx??????????????????????????????????????????????罨?????????????????????????????????ù???????????????????????????????????????FTTB+LAN??FTTB+DSL????????????????????????????????????????????????????

???????????????HFC???????裬?????????HFC???????磬??????????HFC???????飬????????????????????????????????????HFC????????????????????????????????????????????

EPON+EoC???????????е?HFC????????????????????????????????????????????????磬???????????е?CATV????????????????????????????????????????????????????????????е?CATV??????????????????IP???????????????????????????????????????????????????CATV?????????????????????????????????????????????????????????????????????????????

???????

EPON????????????????????????????????????????????????????????????????Ч?????????????????????EPON????????????????????????????????????????????????????ɡ?

???EPON???豸??????FTTH/FTTB???????縲?????????????????????????????1Gbps???????????????????????????????????·?????????????????????IPTV?鲥/????????IP????????????

EPON???????OLT(OpticalLineTerminal????????·???)??ONU(OpticalNetworkUnit?????????絥?)?????????(Splitter)?????OLT????IP????????IPTV????????NGN???????????н????????????????????????????????????????ONU?豸??????FTTH/FTTB/FTTC/FTTC+EoC???????ó?????????????????????1?????

???????????EPON+EoC??????OLT??????????????????ONU?????????????EoC(EthernetoverCable)????豸?????HFC??????????????????????????????????????????????????????????????????EoC????????????80M??????????64??????????????????????????????????????????????????????????????????????????QoS????????????????????????SNMP????????????????????????????????????????????????????????????????????????????????????????????????????

??EoC???????????HomePlugAV/BPL??????EoC????豸??????????????????黯???????????У?CATV??顢ONU??顢EoC?????顢?????????顣??Щ??鶼?????????????????????????????????????????????????????????в??????á???黯???????????????????????????????????????????δ??????????????????????????????????????

????????????????????÷??????????????????????????????????????????????????????????????????????????????????????????????????豸?????????????????????????????????????EoC??????????????????????????????????????·?????????????·Cable????????????????????????????????????????????CATV???????????CATV?????????·??????????????????????????

????????????????????·??????????????????????????????????1??32?????????20?????????1??64?????????10????1??64?????????????15Mbps??????????????????

??????????2???????????????????????????????????CATV??飬????????????????????????ONU?????????????????????????????????????????

??????????????????????????????????????????????????????????????CATV??飬?????????????????????????????ONU?????????????????????????????????????????????????????????????????????ONU???????????????????????????????????????????????????????????????????????????????????????????????????????????????

???????????EPON+EoC?????????????????????????????????NGB????????裬???????????????????????????????裬????????????????????EPON+EoC????????????????????????κθ???????????CNU????豸????????????????????????????????????????????????EPON+EoC????????????????????????缼???????????????????????????????????????????????????????????????????????????????????????????

?????UT???(?й?)?????????? ??????   ????????????
回复此楼
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

智能机器人

Robot (super robot)

我们都爱小木虫

找到一些相关的精华帖子,希望有用哦~

科研从小木虫开始,人人为我,我为人人
相关版块跳转 我要订阅楼主 opt-comm 的主题更新
普通表情 龙 兔 虎 猫 高级回复 (可上传附件)
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[论文投稿] 售SCI一区T0P文章,我:8.O.55.1.O54,科目全,可伽急 +4 2rKfVQg2jQww 2026-11-06 5/250 2026-11-07 17:34 by Xc2FxHsHkBNc
[硕博家园] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +4 2rKfVQg2jQww 2026-11-06 5/250 2026-11-07 17:23 by Xc2FxHsHkBNc
[硕博家园] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +3 5sJFDKp2kwuI 2026-11-06 4/200 2026-11-07 16:28 by Xc2FxHsHkBNc
[教师之家] 售SCI一区T0P文章,我:8.O.55.1.O.5.4,科目全,可+急 +4 5sJFDKp2kwuI 2026-11-06 6/300 2026-11-07 15:44 by Xc2FxHsHkBNc
[公派出国] 售SCI文章,我:8O5.5.1.O.54,科目齐全,可+急 +8 ncTVBM6AOJHF 2026-11-04 23/1150 2026-11-07 06:49 by Equinoxhua
[公派出国] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +4 ELBZ6WwEaRj6 2026-11-05 5/250 2026-11-06 16:43 by 5sJFDKp2kwuI
[考博] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +6 ELBZ6WwEaRj6 2026-11-05 8/400 2026-11-06 16:34 by 5sJFDKp2kwuI
[公派出国] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +6 ELBZ6WwEaRj6 2026-11-04 11/550 2026-11-06 16:32 by 5sJFDKp2kwuI
[公派出国] 售SCI一区文章,我:8.O.551.O.5.4,科目全,可伽急 +6 ttH3f1oA6ace 2026-11-04 12/600 2026-11-06 16:10 by 5sJFDKp2kwuI
[考研] 售SCI一区T0P文章,我:8O.55.1.O.5.4,科目齐全,可+急 +7 ncTVBM6AOJHF 2026-11-04 14/700 2026-11-06 13:47 by BkA9Bi5cMhkD
[考博] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +7 ncTVBM6AOJHF 2026-11-04 17/850 2026-11-06 13:47 by BkA9Bi5cMhkD
[公派出国] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +8 ncTVBM6AOJHF 2026-11-04 12/600 2026-11-06 13:47 by BkA9Bi5cMhkD
[硕博家园] 售SCI一区T0P文章,我:8O.55.1.O.54,科目全,可伽急 +8 ncTVBM6AOJHF 2026-11-04 14/700 2026-11-06 13:36 by BkA9Bi5cMhkD
[考研] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +8 ncTVBM6AOJHF 2026-11-04 18/900 2026-11-06 13:36 by BkA9Bi5cMhkD
[硕博家园] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +3 ELBZ6WwEaRj6 2026-11-05 5/250 2026-11-06 09:01 by 2lRNluKrJpwL
[考研] 售SCI-T0P文章,我:8O.5.5.1.O.54,科目齐全,可+急 +4 ttH3f1oA6ace 2026-11-04 14/700 2026-11-06 05:11 by qL1cU46YIdK0
[硕博家园] 售SCI一区文章,我:8O5.5.1.O5.4,科目全,可伽急 +4 ncTVBM6AOJHF 2026-11-04 12/600 2026-11-06 04:47 by qL1cU46YIdK0
[考博] 售一区SCI文章T0P,我:8O.551.O54,科目全,可十急 +4 ttH3f1oA6ace 2026-11-04 7/350 2026-11-06 02:13 by qL1cU46YIdK0
[考研] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +4 ttH3f1oA6ace 2026-11-04 10/500 2026-11-06 02:04 by qL1cU46YIdK0
[硕博家园] 售SCI一区T0P文章,我:8.O55.1.O.54,科目全,可十急 +4 hNpp4Y2CGvSC 2026-11-04 12/600 2026-11-06 01:53 by qL1cU46YIdK0
信息提示
请填处理意见