1) Hybrid-Fiber Coax(HFC)
混合光纤同轴电缆
1.
It ex-plores the speciality of Hybrid-Fiber Coax(HFC)or all-coax based interactive full service networks,explains why legacy MAC techniques do not fit for this network.
分析了混合光纤同轴电缆(HFC)或纯有线电缆交互式全功能网络的特殊性,指出了它们为什么不能采用传统的MAC技术。
2) HFC network
光纤同轴电缆混合网
1.
Finally,points out the main problems exists in the HFC network:noise funneling in the re-turn path;control tactics of noise;reflection in the cable.
对宽带综合业务接入网——光纤同轴电缆混合网技术进行了综述,介绍了HFC网的结构、频谱分配策略,以及实现双向通信的技术关键。
3) hybrid fiber and coaxial (HFC)
光纤同轴电缆混合
4) hybrid fiber coaxial (HFC)
光纤同轴电缆混合(HFC)
5) HFC
混合光纤同轴电缆网
1.
The CATV network mostly composed of hybrid fiber coax network(HFC),which is one-way,needs to carry on a bidirectional change.
有线电视网大部分是由混合光纤同轴电缆网(HFC)组成的,是单向的,需要进行双向改造。
6) HFC
光纤同轴电缆混合网
1.
HFC is a primary form of CATV net now ,and it can accomplish developing integrated services of digital network in the future .
HFC(光纤同轴电缆混合网 )是目前有线电视网络的主要形式 ,可满足今后综合业务的开展。
2.
It is stressed on the discussion of Resoure Reservation Protocol(RSVP),the method for ensuring the quality of service provided by IP transmission on HFC network.
介绍了光纤同轴电缆混合网以及传输IP的特点,重点讨论了光纤同轴电缆混合网保证IP传输服务质量的方法—资源预留协议(RSVP),并详细介绍了该协议的基本体系和工作方式等。
3.
Accessing the internet through HFC(Hybrid Fiber-Coaxial) network, which is widely used in north America and our country, is one of the most important technologies to connect to the internet.
通过双向的有线电视光纤同轴电缆混合网(HFC,Hybrid Fiber-Coaxial)上网,是当前解决宽带网络接入的重要技术,在北美和我国都得到大量应用。
补充资料:同轴电缆
内外由相互绝缘的同轴心导体构成的电缆:内导体为铜线,外导体为铜管或网。电磁场封闭在内外导体之间,故辐射损耗小,受外界干扰影响小。常用于传送多路电话和电视。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条