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网络设备管理

ZGWHNNM/Cacti(Network Node Management),是基于SNMP的设备管理系统。他支持所有主流厂商的各种设备,可多视图展示和实时刷新网络拓扑结构及关键链路,并提供了强大的报表功能和丰富的图形展示功能。

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ZGWH-160光纤接头电动清洁器

ZGWH-160光纤接头电动清洁器,该清洁器彻底解决了长期困扰光纤维护人员对端面进行有效清洁的难题。它清洁质量高,功能齐全,操作简单,携带方便,是光网络维护人员随身必备的最佳维护工具。

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ZGWHOTDR-720 LAN/WAN接入网OTDR

是在任何接入和LAN/WAN网中进行日常测试的理想构建用OTDR

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1550nm光纤放大器 ? ZG4300 系列

中葛ZG4300系列,是一款C-Band(1528~1565nm)前置放大器,该系列产品按增益谱平坦度特性,分为二大类: ZG4300/SCH:单频道前置放大器,对增益平坦度不作规定,适用于单个频道或1~8个连续的带状频道(ITU波长)的应用。 ZG430...

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ZG9600, ZG9900系列RFoG ONU突发式双向光接收机

深圳中葛 ZG9600、ZG9900系列RFoG ONU,采用无源光纤分配网络(PON)来实现双向、交互式的射频业务。在FTTH网络中,它服务于RF video、DAVIC、DOCSIS技术的光纤传输层,把光网络直接扩展到户或建筑物,无需邻近的HFC光节点。大量...

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1228 系列FTTP CATV光接收机(47~1200MHz)

深圳中葛P1228产品系列,工作带宽47~1200MHz,输出电平Vo=88dBμV (Pin=-2dBm、PAD=4dB),适用FTTP、FTTH光纤接入网,是一款低功耗、高性能、高性价比的RFTV广播网的ONU光接收单元。 产品采用高灵敏度光接收管和Huatai华泰专用...

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1550nm直调式光发射机

外调制技术,激光器在直流状态下工作,无激光啁啾,低色散失真,大消光比、高速率。缺点是成本价格贵,生产难度大。 直接调制会产生严重的激光啁啾,(激光器的偏置电流被信号调制,光频发生偏移和抖动。)激光啁啾会与标准单模...

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ZB9243系列 FTTB二口高电平输出光接收机

中葛ZB9243,在-2dBm接收光功率时,2口输出,每口输出电平≥103dBμV,2口高电平输出,适用FTTB,FTTN,FTTC光纤接入网,作为RFTV广播网的RX单元,是一款高指标、低功耗、高性价比的RFTV光接收机。 产品采用高灵敏度光接收管和深圳...

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ZGFK-2800光缆综合布线工具箱

ZGFK-2800光缆综合布线工具箱

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ZG-FTTH-P3-3三进三出分路器式卧式光缆接头盒

光缆接头盒,创新结构设计,整体采用12枚不锈钢螺钉固定密封,是目前国内外密封最可靠的接头盒。本接头盒适用于各种光缆直通接头和分岐接头的保护,可地埋、架空、挂壁和管道铺设挂壁安装。整套接头盒塑件采用科学配方的高强...

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