lnb

网络释义：高频头(Low Noise Block)；低噪声高频头；低杂讯降频器

网络释义

1.高频头(Low Noise Block)数字高频头的作用是接收数字电视 …

7.卫星高频头讲解zerowxp 2011-06-24 17:51卫星高频头讲解(LNB)卫星高频头讲解(LNB) 技术总结 浏览：327 文档格式：PDF 文档星级： 分享 …

1.The more good quality of the LNB, the smaller caliber and the lower cost of receiving antenna were required.高频头质量越好，相应的接收天线口径要求越小，成本越低。

2.This LNB output interface can be used multimeter to the resistance to determine the pros and cons.这可用万用表测量LNB输出接口的正反向阻值判断。

3.Presently we are buying Receiver and LNB for Indian Market in good quantity and came to know about your company as a potential supplier.最近，我们正打算购买大量的接收器和LNB投放于印度市场，并了解到你公司会是潜在的供应商。

4.LNB Frequency Variation and Emergency Measures Along with EnvironmentLNB本振随环境的变化及应变措施

5.LNB voltages (16 programmable levels) compatible with all common standardsLNB电压（16个可编程级别）与所有普通标准兼容

6.Design and application of micro-strip filter and oscillator in LNB高频头中微带滤波器和振荡器的设计与实现

7.Development of Microwave Dielectric Ceramics for LNB高频头用微波介质陶瓷的研究进展

8.Temperature Control System of LNB Based on Fuzzy Controller基于模糊控制器的LNB温度控制系统