1) line transformator
线路变压器;传输线变压器
2) transmission line transformer
传输线变压器
1.
The power combiner/divider based on transmission line transformer is an ideal radio frequency device as its advantages: wide operating frequency band, high operating frequency, small device volume, hundreds watt of power capacity and small insert loss.
基于传输线变压器的功率合成/分配器具有宽频带、应用频率高、体积小、承受功率大、损耗小的特点,是一种良好的射频器件。
2.
Aiming at large attenuation because of over-long transmission distance, Weinberg filter and transmission line transformer coupling is adopted to so.
提出将低压电力线通信中成熟运用的数据调制/解调及组帧技术移植到中压环境的思想,并针对中压电力线因过长链路易造成信号严重衰减的问题,在终端设计中采用基于Weinberg滤波电路和传输线变压器耦合的匹配策略解决高频宽带(4～22MHz)信号的功率放大。
3.
Theory indicates that the transmission line transformer with many resistance radios has perfect broadwide impedance──matching property in the frequency range of a few tens of kilocycles to over several thousands megacycles.
在移动通信和其他一些电子设备上都对电路提出了宽带的要求，其中就常常要用到有效的阻抗匹配变压器，理论表明传输线变压器可以实现多种阻抗变换比，并且在很宽的频带上，从几十KHz到几千MHz都有良好的宽带阻抗匹配特性。
3) transmission-line transformer
传输线变压器
1.
Application of transmission-line transformer in multimode multi-feed antenna system;
传输线变压器在多模多馈天线系统中的应用
2.
Realizing the problem of neglecing the influence on permeability of the variety of frequency in the analysis of transmission-line transformer, in the paper, we apply such influence to the analysis of transmission-line transformer.
文章针对在以往传输线变压器分析中忽略频率变化对磁导率的影响这一问题,将频率变化对磁导率的影响应用到分析传输线变压器特性中。
3.
Transmission-line transformer is an important component in multimode multi-feed antenna system, the impedance convertor and power combining/splitting apparatus which are constituted by transmission-line transformer are the crux of the characteristics of achieving muhimode multi-feed.
传输线变压器是多模多馈天线系统中的重要部件,由它构成的阻抗变换器和功率合成与分配器件组成的多模馈电网络是实现多模多馈特性的关键。
5) transmission line transformer
传输线脉冲变压器
1.
Preliminary study of a 4-stage transmission line transformer
一种四级传输线脉冲变压器的初步研究
2.
Optimization of secondary line inductance of transmission line transformer
传输线脉冲变压器次级线电感的优化设计
6) outgoing-feeder transformer
出线输电变压器
补充资料：线路
1.亦作"线路"。 2.细小狭窄的道路。 3.门路;途径。 4.电流﹑运动物体等所经过的路线。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条