VDSL2(Very-high-speed Digital Subscriber Line 2)是一种用于接入互联网的宽带通信技术。它是DSL(Digital Subscriber Line)技术的一种改进和升级,提供了更高的传输速度和更大的带宽。VDSL2技术原理和应用非常重要,下面详细介绍。 1.使用高频谱段:VDSL2技术利用了较高的频谱范围,通常介于30kHz到30MHz之间,相比之下...
Proscend Industrial VDSL2 Extender 108MI is designed with compact and ultra-speed features to deliver fiber optic-like speeds on existing copper infrastructure, offering an economical alternative, especially in areas where fiber rollout is limited. The 108MI supports VDSL2 profile 35b/30a/17a with ...
quote"Don't worry, CB has a 'special' line." Indeed, its alot more special than the BT faithful and runs at more than double their speed. I guess to you thats special, to me its perfectly normal as i dont use BT based systems for my broadband. CARPETBURN over 15 years ago...
Ultra-Speed VDSL2 Ethernet Extender 108M Proscend VDSL2 Extender 108M supports VDSL2 profile 35b/30a/17a with a remarkable aggregated bandwidth of over 300Mbps. It delivers fiber optic-like speeds on existing copper infrastructure, enabling a cost-effective choice in the place where fiber is not...
VDSL2 - Very High Speed Digital Subscriber Line,甚高速数字用户线 甚高速数字用户线被认为是解决最优化服务如三重播放的未来的一个解决办法,三重播放将通过现有的铜双绞线与VoIP,宽带互联网,高清晰数字IP电视相连。预测甚高速数字用户线将提供100Mbps以上的对称链路,尽管这个数字很大程度上依靠可用的铜双绞线的长度...
The VDSL2 relay/bandwidth multiplier has the advantages that I a transmission range can be extended to double distance, II the bandwidth speed of the originally installed VDSL2 is doubled, III the standard of an ITUVDSL2 (international telecommunication union very-high-speed digital subscriber ...
[2] ITU-T Recommendation G.993.2, Very high-speed Digital Subscriber Line (VDSL2) Transceivers, 2006. [3] ITU-T Recommendation G.997.1, Physical layer management for digital subscriber line (DSL) transceivers, 2003. [4] NIPP-NAI-2006-028R1 Dynamic Spectral Management NIPP-NAI Savannah Georgia...
Moxa IEX-402-VDSL2 产品说明书 2013 Moxa Inc. All rights reserved.P/N: 1802004020020 IEX-402-VDSL2 Series Hardware Installation Guide Moxa Managed VDSL2 Ethernet Extender First Edition, Feb 2013
DIP开关:Reset 按钮,CO/CPE,SNR/SPEED,STD/TURBO LED指示灯:PWR1,PWR2,FAULT,STATE,LINK/ACT, CO/CPE,10/100(TP口) 电源需求输入电压:12/24/48 VDC(9.6 ~ 60 VDC),双冗余输入 输入电流:0.33 @ 24V 过载保护:提供 连接方式:2个可插拔的2针接线端子 ...
应用场景 功能特性 产品规格 下载 相关产品 PLANET VDR-300NU 802.11n Wireless VDSL2 Router is a multi-function home gateway designed to establish a high-speed VDSL2 broadband network for triple play applications. It is backward compatible with ADSL2+ fixed line over existing phone wire. The VDR-...