English translation for "数字配线架"
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- ddf digital distribution frame
digital distribution frame
- Example Sentences:
| 1. | Digital distribution frame ddf 数字配线架中继 | | 2. | Digital distribution frame 数字配线架 | | 3. | The drop of cables in number reduces the number of ddfs significantly D )由于电缆的减少,也大大的减少了数字配线架ddf的数量。 | | 4. | With their digital distribution frames connected to the transmission equipment , such ports provide trunk paths at 2 mbs by means of hf cable 利用高频电缆在2mbits速率上,经数字配线架( ddf )与传输设备相连接,提供交换机间的中继通路。 | | 5. | Digital distribution frame is suitable for the distribution and connection of digital terminal equipment or exchanger , with performance of circuit redeploy , connection and test 数字配线架适用于传输码率为2 - 155mb s以下的数字终端设备或程控交换机的数字信号的配线与转接,具有电路调度转接和测试等功能。 | | 6. | In our shanghai factory products such as digital distribution frames , fiber optic jumper cables , cross connection cabinets and hdcs series are manufactured 上海基地全套采用德国光电子产品生产技术和检测标准,配置了高度自动化的光纤、数字配线架系列、光纤跳线、光缆交接箱和综合布线产品系列的生产体系。 | | 7. | The use of these paths simplifies effectively the network and reduces the number of digital distribution frames ( ddfs ) , connecting lines and shelves of 2 mbits terminal boards as well as simplifies maintenance Stm - 1通路的使用,有效地简化了网络,减少了数字配线架ddf和连接线, 2mbits端路板的机架数目减少,并且简化了维护。 | | 8. | Moreover , look at the transmission machine room . the use of the 2 mbits interface requires a complete set of ddfs whereas the 155 mbits interface only requires a coaxial cabinet without the use of 2 mbits multiplex equipment , greatly reducing the occupancy of machine room space 再来看一下传输机房,采用2mbits接口,需要整列的数字配线架,而采用155mbits接口,只需要一个同轴柜,在传输设备一侧也不再需要2mbits的复用器设备,大大的减少了对传输机房的占用。 | | 9. | Based on the results , beijing telecom has forwarded its suggestions to relevant vendors , who in turn have made a number of improvements in their later product versions . with the stm - 1 link as the inter - office trunk , the number of ddfs will be markedly reduced , thus saving floor space in the pit and wiping off distribution - related failures . besides , the number of outgoing trunks will be brought down , thus demanding less maintenance staff and improving the maintenance efficiency 交换机利用stm - 1链路作为局间中继线路,可以减少数字配线架ddf的数量与规模,从而大大节省局房占用面积,解决局房面积紧张的问题;还可大大减少配线数量,去除因配线引起的故障;另外,交换机利用stm - 1链路作为局间中继线路,可以减少出局中继线路数量,从而可以减少维护人员对中继线路进行维护的工作量,提高维护效率。 |
- Similar Words:
- "数字排列" English translation, "数字盘" English translation, "数字炮火指挥计算机" English translation, "数字配对" English translation, "数字配位" English translation, "数字配线架,数字分配架" English translation, "数字配线架中继" English translation, "数字朋克" English translation, "数字朋客" English translation, "数字匹配滤波器" English translation
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