查询词典 CATV

The wires serve as the preferred conductor of CATV coaxial cable,RF cable,leak cable and other high-frequency cables,and ideally suited for most electrical conductor applications,war industry ,aviation,IC plugs,instruments plugs,motor,transformer loop,TV degaussing loop,defluxion loop,especial high conductor and high intension spring,line,shiele net and so on,the field is very wide.

在原有的应用领域同轴电缆、射频电缆、漏泄电缆等高频信号传输领域的基础上，向电力电缆、控制电缆、军工、航空、电子元件接插件、仪器仪表连接线、电机、变压器线圈、电声线圈、电视机消磁线圈和偏转线圈、特种高导电率高强度弹簧、绞线、射频屏蔽网等更广泛的应用领域扩展。

Deviser established 20 years ago and now it is the leading research and manufacturer in CATV measurement industry in China. Deviser registered capital of 20 million and its area of 6000 square meters.

有20年历史的德力仪器是国内规模最大、品种最全的广电测试设备研发、制造商，注册资金2000万，经营面积6000平米。

Deviser has become the first brand in domestic CATV measurement Industry and is unique high-tech company having the ability of designing and manufacturing whole digital TV network testing equipment in china.

德力仪器已成为国内广电测试行业的第一品牌，是国内唯一能设计、制造全套数字电视网络测试设备的高技术企业。

The Channel of the digital TV is the CATV while of IPTV is the broad-band network.

数字电视传播信息的信道是有线电视网络，网络电视的信道是宽带网络。

The user distribution system design is the most important part of CATV system design.

背景有线电视系统设计的一个重要部分是用户分配系统的设计。

The application of DVB system which started with satellite living broadcast system was adoptted by CATV gradually. By the growing up of Internet, DVB system based on llnternet became the research object of researchers and engineers. However, narrow band and high error rate of Internet limited the application of DVB system which should transport lots of data on network.

DVB体系的应用起始于直播卫星系统，后来逐渐被有线电视系统采用，由于Internet的崛起，有人开始了基于Internet的DVB系统的研究，可是Internet带宽低，错误率高，这些Internet网络固有的局限性，限制了需要大量数据的传播的DVB系统的广泛应用。

Fiber amplifiers with high-power, big-gain bandwidth and low-noise figure are required for their application to DWDM system, fiber CATV system and space laser communication system.

近年来光纤放大器向大功率、大增益带宽以及低噪声方向发展，以满足密集波分复用系统、光纤CATV系统、空间光通信系统的应用。

Fiber amplifiers with high-power, wide-gain band and low-noise figure are required for applications to DWDM systems, fiber CATV system and space optical communication system.

近年来光纤放大器向大功率、大增益带宽以及低噪声方向发展，以满足密集波分复用系统、光纤CATV系统和空间光通信系统的应用。

It can be used for satellite broadcast received field strength measurements and in the evaluation and testing of CATV equipment.

它可用于卫星广播收到的电场强度测量，并在评估与测试的有线电视设备。

Intermodulation and cross-modulation interference are two kinds of rather harmful interference which often appear in CATV system.

交叉调制干扰和互相调制干扰是CATV系统中两种常见而又危害性较大的干扰。

If you were not , and OS X just booted normally, have no fear.

如果你没有，和OS X刚刚启动通常，没有恐惧。

I only want to preserve our all .

我只想保存好我们的一切