up-converter
英 [ʌp kənˈvɜːtə(r)]
美 [ʌp kənˈvɜːrtər]
n. （电子）上变频器
双语例句
- The EMC design of up-converter for GPS sign electropult
GPS信号发射装置上变频器电磁兼容设计 - Design of all-digital up-converter system based on FPGA
基于FPGA的全数字上变频系统设计 - Application of Digital Up-Converter in IF Digitalization
数字上变频器在中频数字化中的应用 - The Agricultural Ideology Reflected upon Explanatory of Chinese Characters in Shuo Wen Jie Zi.; Application of Digital Up-Converter in IF Digitalization
《说文解字》文字训释中的农业文化思想数字上变频器在中频数字化中的应用 - An 8mm four channels coherent up-converter system is made of a four channels coherent injection locking amplifiers and four up-converters with large dynamic range. The experiment results are given.
用四路相参注入锁定放大器和四只大动态上变频器设计了一个8mm波段四路相参上变频系统，并给出了实验结果。 - In addition, we approve that temperature control to Up-converter 、 Down-converter and Low noise amplifier is very important and necessary.
另外证实了对上、下变频器以及低噪放大器采取恒温措施的必要性。 - An analysis on the sideband and carrier leakage and optimization of direct quadrature up-converter
直接正交上变频的边带与本振泄漏分析及优化设计 - Design of Transmitting Up-Converter
发射上变频器方案设计 - A planar structure V-band up-converter
一种平面结构的V波段上变频器 - Research on The Up-converter of Radar Transmitter in Pulse Compression System
脉压体制下的雷达发射机上变频器 - The design and manufacture of a Ku-band up-converter module are introduced. The whole module is made up of a low phase-noise oscillator, a filter, a power divider, a power amplifier, a PIN switch, and a up-converter.
介绍了Ku波段上变频组件的设计与制作，整个组件由低相噪振荡器、滤波器、功分器、功率放大器、PIN开关、上变频器等部分组成。 - Design of 8mm Four-Channel Coherent Up-converter System
8mm波段四路相参上变频系统的设计 - The Multi-Tone Nonlinear Analysis and Millimeter Wave Balanced Up-Converter
多频非线性分析与毫米波平衡上变频器 - A new type microwave integrated balanced up-converter
一种新型的微波集成平衡式上变频器 - Digital Video Format Up-converter and Its Application
数字视频上变换器及其应用 - Analysis on the Spurious and Intermodulation Products and Circuit Optimization of VSAT Up-converter
VSAT上变频器的杂散、互调干扰分析与电路的优化设计 - In the third chapter the structure design of the bottom hardware layer of virtual radio experiment system was discussed, including digital up-converter and down-converter module.
第三章探讨虚拟无线电试验系统底层硬件的结构设计，包括数字上变频模块和数字下变频模块。 - The 90 ° single balanced mixer could only be used as down-converter. An IF Balun is needed for up-converter operation.
此类90°单平衡混频器只适合下变频，如果需用作上变频，必须加中频Balun。 - Based on system specification, the design and hardware realization is given for transmitter up-converter.
结合本次系统的指标要求，给出了上变频发射模块的设计与具体的硬件实现。