RUCKUS 多媒体适配器 VF2800 系列 802.11G

**简介：

 

   优科无线公司(Ruckus Wireless)来自美国；公司总部设在硅谷，是移动网络市场上**的无线系统供应商。ruckus公司面向**移动运营商、宽带服务提供商和企业用户，销售、制造各种室内和室外型“智能Wi-Fi”产品。自2006年以来，收入和出货量的年复合增长率**过119%。Ruckus发明的、已获**的、较良好的无线技术可以引导Wi-Fi信号绕过障碍物和干扰。这种*特的功能扩展了信号范围，确保延迟敏感型多媒体内容和服务在标准802.11n Wi-Fi上实现持续稳定**的分发。公司已经在**范围发售了**过200万台智能Wi-Fi系统。

 

产品特征




    FlexMaster management for firmwareupgrade, remote monitoring, and bulkconfiguration updates。

     Internal 6-element antenna array, with63 dynamic configurations

     Real time learning of RF, station, networkand application conditions 。

       IGMP snooping for station-channel multicast group assoc

       Wireless multicast optimization with guaranteed packet delivery。

      Differentiated handling of multicast IPTVtraffic from general multicast and broadcasttraffic

   Automatic traffic classification by well-knownUDP/TCP port number and IPTV attributes
    Heuristic QoS classification of voice and video streams to the appropriate queues

    Priority queuing for voice, video, best-effort and background traffic
      Per-station, per-traffic type packet queuing and scheduling

       Four queues per station

   Automatic Type-of-Service (ToS) tagging20 Mbps consistent video throughput in typical 5,000 sq. ft. residence (460m2)

   DHCP or static IP addresses for self install,self configuration or remote configuration

     Web-based user interface

   Automatic monitoring of the Wi-Fi networknd application performance, includingthroughput, error rates, and retransmissions

     Real-time monitoring, providing 30-minutes of1-second interval statisticsistorical monitoring, providing 24 hours of1-minute stats and  30 days of 1-hour stats



 产品优势
      Unparalleled remote control
Remote visibility into and control over servicesassociated with each subscriber, real-time monitoring of the in-home Wi-Fi environment.

?   Dramatic range and performance increases

Smart antenna system with six antennas and 63unique antenna patterns ensure optimum **paths and high data rates to support up to 3 simul-taneous video streams.
?   No more dead spots
Antenna control software monitors the RF andswitches antenna patterns dynamically to route **s farther and bypass interference for thebest coverage and capacity.

?  Highest quality user experience

Precision and heuristic Quality of Service (QoS)management, combined with a smart antenna system, delivers consistent, reliable bandwidthessential for IPTV.

?   Reliable Wi-Fi transmission of multicast IPTV
traffic classification and smart multicast handling deliver multicast IPTV reliably to one or  more set-top boxes.
   Virtual router supports multiple SSIDs

Separate wireless domains and security modessegment service providers traffic, such as IPTV,from home user traffic, such as Internet browsing.
 Self-installing, automatic configuration

Comprehensive DHCP client and server supportfor both the service provider and home users.Port-based classification ensures separation of thedata and video traffic.

?   Remote management and automatic upgrades

SNMP for troubleshooting and diagnostics. Autofirmware upgrades ease deployment and remotemanagement.

RECEIVE SENSITIVITY   
802.11b   
1 Mbps -99 dBm 
2 Mbps -96 dBm 
5.5 Mbps -94 dBm 
11 Mbps -92 dBm 
802.11g   
6 Mbps -96 dBm 
9 Mbps -94 dBm 
12 Mbps -93 dBm 
18 Mbps -91 dBm 
24 Mbps -88 dBm 
36 Mbps -84 dBm 
48 Mbps -79 dBm 
54 Mbps -78 dBm

广州山林电子有限公司主要销售ruckus（优科）企业级无线网络覆盖及传输设备如无线AP、大功率网桥，千兆POE网络交换机等；客户可享受ruckus直接给提供技术服务指导，公司为中小型公司客户提供方便快捷、**、灵活、**服务。
   广州山林电子有限公司销售ruckus 全线产品无线网络设备，给客户提供优惠价格和提供切实的技术服务及技术指导；为中小型企业客户提供无线网络覆盖设备及方案，网络工程施工安装等。

 Ruckus 公司总部设在硅谷，是移动网络市场上**的无线系统供应商；公司面向**移动运营商、宽带服务提供商和企业用户，销售、制造各种室内和室外型“智能Wi-Fi”产品。自2006年以来，收入和出货量的年复合增长率**过119%。Ruckus发明的、已获**的、较良好的无线技术可以引导Wi-Fi信号绕过障碍物和干扰。这种*特的功能扩展了信号范围，确保延迟敏感型多媒体内容和服务在标准802.11n Wi-Fi上实现持续稳定**的分发。