lna
美式发音: 英式发音:n.低噪声放大器；低噪声天线
网络释义：低噪声放大器(Low Noise Amppfier)；低杂讯放大器；低噪放
网络释义
n.1.低噪声放大器2.低噪声天线
1.低噪声放大器(Low Noise Amppfier)低噪声放大器作为射频信号传输链路的第一级，整个系统的信噪比( SNR)很大程度上取决于低噪声放大器(LNA)的噪声系数(NF) …
2.低杂讯放大器四路低杂讯放大器(LNA)与200欧姆 SAW滤波器之间采用LC网络已达到匹配，LNA具有35dB的可调动态范围。中频增益可编程 …
3.低噪放有低噪放（LNA）、可编程增益放大器（PGA）、混频器加滤波器，要我三选一，我该怎么选比较好，我想毕业后从事射频模 …
4.低噪声前置放大器低噪声前置放大器(LNA) - 欲了解更多信息，请参考数据手册。模数转换器(ADC) - 欲了解更多信息，请参考数据手册。
例句释义:,低噪声放大器,低噪声天线,低杂讯放大器,低噪放1.The design of LNA is the compromise of these parameters and optimization of the entire performance.在LNA设计中，必须对这些参数折衷考虑和整体优化处理。
2.The impedance matching and the noise matching must be considered when designing a wideband low noise amppfier(LNA).宽带低噪声放大器的输入匹配需要兼顾阻抗匹配和噪声匹配。
3.A low noise amppfier (LNA) and a mixer reapzed in standard digital CMOS technology are presented in this thesis.本文设计了基于标准的数字CMOS工艺的低噪声放大器和混频器。
4.As the first stage of the RF module of the receiver, Low Noise Amppfier (LNA) determines the whole receiver's performance.低噪声放大器（LNA）作为接收机射频模块链路的第一级，其性能直接决定了接收机的整体性能。
5.DIVERSITY BRANCH LNA OUT OF ORDER IN ANTENNA FILTER UNIT.天线滤波单元分集接收路径的低噪声放大器损坏。
6.Finally, this paper introduces the LNA layout and summaries the keystone of the RF layout.最后本文完成了LNA版图的设计并总结了射频集成电路版图的设计要点。
7.In case either amppfier fail, the whole LNA still can provide reduced gain and keep the communication running.采用平衡放大。当一路发生故障时，整个放大器仍能提供部分增益，维持基本通信。
8.MAIN BRANCH LNA OUT OF ORDER IN ANTENNA FILTER UNIT.天线滤波单元主接收路径的低噪声放大器损坏。
9.As part of WiFi receiver design, the low noise amppfier (LNA) and mixer have been designed which are working at 2. 4GHz.作为无线局域网接收机的组成部分，文章后续章节阐述了工作频率为2.4GHz低噪声放大器和混频器的设计。
10.Second, a single-end to dual-end LNA which benefits for integrating the RF block and the digital block is presented.这一类的低噪声放大器对于将整个射频模块和后端的数字电路集成很有益。