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	<title>AI智融接入网 &#8211; 数码视讯——有高清、超高清视频的地方就有数码视讯</title>
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	<title>AI智融接入网 &#8211; 数码视讯——有高清、超高清视频的地方就有数码视讯</title>
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		<title>全光PON智融万兆接入</title>
		<link>https://www.sumavision.com.cn/portfolio/%e5%85%a8%e5%85%89pon%e6%99%ba%e8%9e%8d%e4%b8%87%e5%85%86%e6%8e%a5%e5%85%a5</link>
		
		<dc:creator><![CDATA[smsxadmin]]></dc:creator>
		<pubDate>Thu, 18 May 2023 05:09:22 +0000</pubDate>
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					<description><![CDATA[方案概述 FTTx方案，即“光纤到x”，其中x代表光纤线路的目的地，目前较为广泛的有FTTH、FTTB、FTT [&#8230;]]]></description>
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									FTTx方案，即“光纤到x”，其中x代表光纤线路的目的地，目前较为广泛的有FTTH、FTTB、FTTC等方式。FTTx方案的核心在于利用点对多点的PON技术，现行PON技术速率为1.25Gbps或2.5Gbps，如运营商要开通500M、1000M的高带宽业务，现行PON技术的能力捉襟见肘。因此对FTTx方案而言，要开展更高带宽业务，先要对网络的PON部分进行低成本改造。利用原有ODN，将PON方案平滑升级至速率10Gbps的10G PON方案是最优选择。								</div>
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					<h3 class="elementor-heading-title elementor-size-default">方案特点</h3>				</div>
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									<p>• 平滑演进，兼容原有PON技术。</p><p>• 具有FTTx全接入能力，支持FTTx方案的同轴、光纤千兆入户。</p><p>• 接入能力提升20%。</p><p>• 行业级互联互通，已实网接入二十多家异厂商设备。</p>								</div>
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					<h3 class="elementor-heading-title elementor-size-default">商业价值</h3>				</div>
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									<p>• 10G PON FTTx是实施千兆宽带的基础。</p><p>• 可利用已有平台，平滑部署10G PON。</p><p>• 已完成FTTx全系列对接。</p><p>• 产业链已经成熟，10G PON FTTx方案性价比最高。</p>								</div>
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									<p>鼎点视讯10G PON FTTx解决方案已获得广大运营商支持，其10G PON的强大能力深受运营商关注，此方案已通过北京、广东、深圳等省市级运营商测试或落地。鼎点视讯将助力各运营商完成10G PON FTTx网络改造，进一步提升网络传输能力，打造核心竞争力。</p>								</div>
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		<title>光铜智融万兆改造</title>
		<link>https://www.sumavision.com.cn/portfolio/%e5%85%89%e9%93%9c%e6%99%ba%e8%9e%8d%e4%b8%87%e5%85%86%e6%94%b9%e9%80%a0</link>
		
		<dc:creator><![CDATA[smsxadmin]]></dc:creator>
		<pubDate>Thu, 18 May 2023 03:53:51 +0000</pubDate>
				<guid isPermaLink="false">https://www.sumavision.com.cn/?post_type=ot_portfolio&#038;p=5385</guid>

					<description><![CDATA[方案概述 有线电视接入网未来发展的总体目标确定为全光接入，但在向全光网演进的过程中面临一些问题，一是如何满足市 [&#8230;]]]></description>
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									<p>有线电视接入网未来发展的总体目标确定为全光接入，但在向全光网演进的过程中面临一些问题，一是如何满足市场业务需求，即在保证现有用户不流失的前提下，提高网络质量，实现千兆宽带等业务需求；二是有效利用现有网络投资，实现已有资源与业务发展的有效匹配，避免造成资产浪费；三是在满足前两者的前提下保证技术演进路线成熟可靠，有良好的产业链支撑。</p><p>鼎点视讯根据国内广电网络的现状及发展需求，在FTTH基础上融合RMD模块的接入网解决方案——AiA（Access in All）方案。AiA方案同时演进了Cable 和Fiber两条路线，在充分沿用HFC网络资源的同时提供了光纤接入“全光网”的能力，将C-DOCSIS和PON技术进行融合。该方案可兼顾同轴网络升级和FTTH部署，可满足千兆和万兆带宽需求，实现了“光进铜退”光纤到户的网络平滑升级，有效保护和利用广电网络资产。</p>								</div>
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															<img decoding="async" width="1024" height="521" src="https://www.sumavision.com.cn/wp-content/uploads/2023/05/01-1024x521.png" class="attachment-large size-large wp-image-8736" alt="" srcset="https://www.sumavision.com.cn/wp-content/uploads/2023/05/01-1024x521.png 1024w, https://www.sumavision.com.cn/wp-content/uploads/2023/05/01-300x153.png 300w, https://www.sumavision.com.cn/wp-content/uploads/2023/05/01-768x391.png 768w, https://www.sumavision.com.cn/wp-content/uploads/2023/05/01-720x367.png 720w, https://www.sumavision.com.cn/wp-content/uploads/2023/05/01.png 1310w" sizes="(max-width: 1024px) 100vw, 1024px" />															</div>
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					<h3 class="elementor-heading-title elementor-size-default">方案特点</h3>				</div>
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									<ul><li>网络利旧——完全利旧现有同轴网络，大幅节省建设成本。</li><li>铜轴千兆宽带——支持铜轴网络的千兆宽带和全IP视频。</li><li>光纤万兆接入——支持光纤FTTH万兆接入。</li><li>超高清全IP传输——支持完善的同轴和光纤全IP传输，支持4K/8K超高清组播。</li><li>平滑演进——从现有的HFC平滑过渡到万兆FTTH，不主动流失客户。</li></ul>								</div>
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					<h3 class="elementor-heading-title elementor-size-default">商业价值</h3>				</div>
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									<ul><li>无需重新建网，直接利用已有网络。</li><li>网络平滑、快速升级，不因网络建设导致用户流失。</li><li>支持同轴千兆+光纤万兆，与电信运营商同等竞争。</li></ul>								</div>
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									<p>鼎点视讯作为同轴千兆宽带和超高清全IP方案的首倡者，自推出解决方案后，备受广大运营商支持。同轴千兆宽带已在北京歌华、广东省网完成测试。超高清全IP方案已成为广东省网下一阶段网络发展目标，得到广东省网积极推进。鼎点视讯助力各运营商完成网络改造，进一步提升核心竞争力。</p>								</div>
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