The Rn-Gn noise model and the noise parameters extraction of microwave amplifiers are studied.
对微波放大器Rn-Gn噪声模型以及噪声参数的提取方法进行了研究,自行研制了精密的阻抗变换器,组建了一套新的噪声系数测量系统,采用加权最小二乘法准确提取出放大器的噪声参数。
This paper introduces an analysis case of the abnormal self - oscillation on an imported microwave amplifier under static bias.
介绍了对一种进口微波放大器在静态条件下产生自激振荡的原因进行分析的案例。
The microwave transistor power amplifier function under the circumsitances of large signal ,so its method of designing and the tansistor used is different from these of microwave amplifier wo.
本文阐述了微波放大器的设计理论中具有共性的几个问题。
It can be widely used in tune and impedence matching for microwave amplifiers and oscillators, and can also be used in passive networks.
该文以微波放大器的有源网络设计为基础，针对微波晶体管输入与输出阻抗相互影响的特点，提出了阻抗匹配的自适应递推设计方法。
Microwave amplifiers are very important in satellite communication, wireless communication and some other fields.
为了使接收微波放大器在工作频段上具有较小的噪声,讨论了如何使用M-Lane方法,结合自行研制的精密阻抗变换器,得到微波放大器Rn-Gn噪声模型中包括最小噪声系数Fmin在内的4个参数,使设计的放大器工作在匹配状态,Fmin可达到2。
Simulation design of microwave power amplifier using load-pull method;
基于负载牵引方法的微波功率放大器仿真设计
This paper discusses the two methods,the analysis method and the graphic method,which cause the load and the source impedance matching,in the matching network designing of microwave power amplifier,and compares the advantage and disadvantage of these two methods through an example.
本文讨论了在微波功率放大器的匹配网络设计中,使负载与源阻抗相匹配的两种方法--解析法和图解法,并通过实例分析这两种方法的特点。
The microwave power amplifier is widerly applied in the system of the radar,the communication,the navigation,the earth working station of satellite,and the electronic countermeasure.
微波功率放大器在雷达、通信、导航、卫星地球站、电子对抗设备等系统中有着广泛的应用。
In this paper, the method, which is called Computer Aided Perturbation (CAP), is used for the optimization design of the multi-stage microwave amplifier circuits.
采用机辅扰动法 (CAP法 )进行微波多级放大器电路的优化设计。
PIN-TIA module and wideband microwave amplifier are used in the AC output channel to achieve AC conversion responsibility of 1 500 V/W and risetime of 82 ps viz.
该模块由交流信号和直流信号两路输出组成:交流部分采用了集成的PIN-TIA组件以及宽带微波放大器,交流光电转换的响应度达到了1 500V/W,上升时间缩短至82 ps,即带宽达到4。
Development of a Kind of DC to 2.8GHz Low Noise MMIC Amplifier Based on Silicon;
一种DC到2.8GHz的低噪声硅基单片微波放大器的研制
microwave amplifier repeater system
微波放大器中继系统
The Application of Real Frequency Technique in the Design of a Broadband Microwave Amplifier
实频技术在宽带微波放大器中的应用
The Design of the Broad-Band Microwave Amplifier DC Bias Circuits
一种宽带微波放大器偏置电路的设计
Research on the System of 0.5～10GHz Radar Signal over Fiber & Design of Ultra-wideband Microwave Amplifier;
0.5～10GHz雷达微波信号光纤传输系统研究及超宽带微波放大器的设计
travelling wave maser
行波微波激射器行波量子放大器
monolithic microwave integrated amplifier
单片微波集成放大器
Microwave integrated high-frequency amplifier
微波集成高频放大器
The Research of LDMOS Microwave Wideband Power Amplifier in L-Band
L波段LDMOS微波宽带功率放大器的研制
Maser, General;Maser Amplifier;Laser, General;Laser Generator
微波激射器, 常规;微波激射器放大器;激光器, 常规;激光发生器
Investigation on Stripe Waveguide Amplifiers and Microring Resonator Amplifiers
条形波导放大器和微环谐振放大器的基础研究
Microwave field effect transistor amplifier
微波场效应晶体管放大器
Noise Characteristics Simulation of Microwave Broad Band Matrix Amplifiers
微波宽带矩阵放大器的噪声特性模拟
CAD of Microwave Transistor Amplifiers
微波晶体管放大器的计算机辅助设计
Analysis and Design of Microwave Low Noise Transistor Amplifiers;
微波低噪声晶体管放大器分析与设计
Microwave Low Noise Amplifier Analysis and Study;
微波低噪声放大器的理论分析和设计
Study and Fabrication of the Miniaturized 900 MHz LTCC Microwave Power Amplifer Module;
小型化900MHz LTCC微波功率放大器模块研制
Design and Implementation of Microwave Broadband and Low Noise Amplifier;
微波宽带低噪声放大器的设计与实现
Design and Simulation 4GHz Microwave Low Noise Amplifier
4GHz微波低噪放大器的设计与仿真