谐波混频器 meaning in English
harmonic mixer
Examples
- The sub - harmonic mixer is used as unit mixer to reduce lo to its 1 / 4
此镜频抑制混频器采用谐波混频器作为单元混频器,将本振频率降低为基频的1 / 4 。 - Fourth - harmonic mixers are adopted in carrier recover in the modulation millimeter wave qpsk signal
解调方案同样采用四次谐波混频器在毫米波已调信号上进行载波同步。 - At first , the design and implementation of mmw hybrid integrated sub - harmonic image rejection mixer is presented in this paper
本文首先介绍了一种毫米波段具有镜频抑制功能的四次谐波混频器的设计与实现。 - In the part of modulation and demodulation , we analyzed the principles of harmonic mixer , detectors , power dividers / combiners and branch - line couplers
对调制/解调器射频电路部分，包括亚谐波混频器、检波器、功率分配/合成器和分支线耦合器基本原理进行了分析。 - Carrier frequency leakage less than - 40db can be attained since good agreement of the two diodes antiparalleled in even - harmonic mixer is guaranteed inherently
在简化载波信号产生电路的同时，利用偶次谐波混频器固有的本振偶次谐波高抑制度特性，来抑制载波泄漏。