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GTT-120H-30 Integrated Service Optical T

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公司名称北京金驼铃通信技术有限公司
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所在地北京市
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更新时间2024/11/1 14:17:37
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公司简介
北京金驼铃通信技术有限公司以数据通信产品为主,集产品开发、生产、应用、销售、服务为一体的*，成立于1998年12月，专业从事数据通信网络,如广域网、局域网、Inernet网的系统集成和组网配套工程,以及光纤通信网的配套传输设备,位于北京市*产业开发区，主营业务包括两部分:其一，从事通信设备大规模集成电路ASIC 开发设计；其二，采用具有自主知识产权的大规模集成电路开发光纤传输、复用综合接入、各种接口转换等系统，与国内同类产品相比，提供了较高的性能价格比，广泛用于中国电信、中国移动、中国联通等公众通信网，以及广电、电力、武警、*等专业通信网。“从芯开始,我们做的更好”。

针对国内电信运行商E1 PCM接口资源丰富且价格低廉的特点,本公司推出了E1各系列传输接入和各种协议接口转换设备。其中综合接入系列设备,可以将各种不同的速率及业务(包括语音、数据、图像等)复用到E1信道上,为电信运行商及专网用户提供价格低廉且又实用、可靠的解决方案。
金驼铃通信作为专业的数据通信和光传输设备的供应服务商,经过近几年的不懈努力,逐步丰富了自己的产品线,目前提供了各系列接口转换、光纤传输、测试仪表三大系列几十种产品,为电信运行商在网络中继传输、接入、运行维护提供了坚实的保障。

*、实用、可靠的产品方向和服务*的经营理念是金驼铃公司的郑重承诺,在短短几年里,银驼铃通信已在数据通信领域占据了广阔的市场,拥有广大的客户群,金驼铃公司将继续发挥在这领域的优势,更好的服务于用户。

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北京金驼铃通信技术有限公司 www.bjgtt.com <br>主要生产：光纤收发器协议转换器光端机网络视频综合业务光端机综合业务光端机和机框式（收发器光端机协议转换）,PCM等设备。

产品简介在线询价

GTT-120H-30IntegratedServiceOpticalTOverviewHseriesmulti-serviceopticalterminaladoptLSIwithproprietaryintellectualpropertyrights

GTT-120H-30 Integrated Service Optical T 产品信息

GTT-120H-30 Integrated Service Optical T

Overview

H series multi-service optical terminal adopt LSI with proprietary intellectual property rights, using TDM technology, mix the Ethernet, E1 signals and narrowbａnd service, such as voice etc encoded and transmitting through a couple of optical fiber. Realize the mixed transmission of 10/100M Ethernet service, E1 service, speech path service, 2/4EM, RS232 or RS485 service etc. Each service adopt isolated transmission channel, guarantee the full-duplex mode of Ethernet line rate, support two Ethernet channel, and can reach physical isolation. This system realized perfect combination of transmission, broadbａnd and PCM equipments. This equipment adopts the design of 19-inch, 1U frame, high integration, small size, low power dissipation, reliable operation and easy installation and using. Extensive apply in telecom operator telephone bar, major client access, project of optical fiber replaced copper wire and electric power substation communication, public security bａnd four network access, army etc.

Main feature

★ Provide 2 routes 10/100M self-adapting Ethernet interfaces, full-duplex/half-duplex self-adapting; can select two Ethernet interfaces physical isolation

★ Provide 4 or8 routes E1 interfaces, all-digital clock recovery and smooth phase-locking technology

★ Provide 15 narrowbａnd service slots, FXO/FXS, EM2/4, hotline, magnetic, RS232/RS485 arbitrary configuration

★ Coordinate with MUX series multiplexing equipment of our company, provide up to 150 routes voice maximum, support caller ID detection

★ Support single fiber duplex analog mode, saving fiber resource

★ The power has DC-48V, DC+24V, AC 220V etc electric supply mode selected

★ Provide perfect local/opposite alarm monitoring, three-color light indicating

★ Support local/remote E1 branch loop

★ Transmission distance without delay more than 40Km, 120Km maximum

Application scheme

The following image shows H series integrated service optical terminal coordinate with MUX multiplexing equipment of our company, use as Telephone Optical Multiplexer, provide 150 routes voice access maximum.