介质谐振器

本文采用介质谐振器法测量高TC超导材料微波表面电阻。

A. method of dielectric resonator is used for measuring the microwave surface resistance of high Tc superconductor materials in this paper .

介质谐振器在微带电路中无载Q值的测量

The Measurement of Unloaded Quality Factor of a Dielectric Resonator Coupled to a Microstrip Line

极高Q值球形介质谐振器的理论分析

Theoretical analysis of spherical dielectric resonators with superhigh radiation Q-factor

变容管调谐的X波段介质谐振器GaAsFET振荡器

Varactor Tuned Dielectric Resonator GaAs FET Oscillator In X & Band

K波段介质谐振器稳频GaAsFET谐波振荡器

K Band GaAs FET Harmonic Oscillators Stabilized by Dielectric Resonators

分析非均匀填充圆柱介质谐振器的二阶精度FDTD公式

Second-order accurate FDTD equations for analysis of cylindrical dielectric resonators

采用介质谐振器的高稳定度GaAsFET振荡器

A Highly Stabilized GaAs FET Oscillator Using a Dielectric Resonator Feedback Circuit

小型TM（010）模介质谐振器滤波器

Compact TM_010 Mode Dielectric Resonator Filter

介质谐振器反馈型GaAsFET振荡器

A GaAs FET Oscillator with a Dielectric Resonator Feedback

此法尤其适用与微带线相耦合的介质谐振器的Qu值的确定。

This method is especially suitable for the determination of Qu of the dielectric resonator coupled to a microstrip line .

HTS毫米波介质谐振器高阶模耦合计算

The Coupling Analysis of Millimeter Wave High Order Mode of HTS Resonator

UHF微带裂环介质谐振器FET振荡器分析

Analysis of UHF FET Oscillator with Microstrip Split - Ring Dielectric Resonator

光控介质谐振器稳频FET振荡器研究

A Study on the Optical Control of Dielectric Resonator Stabilized FET Oscillator

利用W波段高Tc超导-介质谐振器测量YBa2Cu3O（7-x）薄片的毫米波表面阻抗

Millimeter wave surface impedance of yba_2cu_3o_ ( 7-x ) sheets measured by a high-t_c superconducting-dielectric resonator at W-band

该振荡器主要是由一个FET放大器及一个独立的介质谐振器反馈电路结构组成。

The oscillator consists of a FET amplifier and a independent dielectric resonator feedback construction .

论文还研究了圆柱形介质谐振器热处理前后的微观形貌结构和微波介电性能，得出热处理能使瓷体进一步致密，净化晶界，提高Q值的结论。

Heat treatment performs dramatic effect on microscopic pattern structure and microwave dielectric properties which lead to ceramic densification , grain boundary purification and Q value enhancement .

高QBa（Zn（1/3）Ta（2/3））O3介质谐振器材料及其在毫米波系统中的应用

Ba ( Zn_ ( 1 / 3 ) Ta_ ( 2 / 3 )) O_3 High Q Dielectric Resonator Material and Its Applications in Millimeter-wave Systems

对介质谐振器的要求是Q值要尽量高，以期获得尽可能低的相位噪声。因此，对介质谐振器的要求是比较严格的。

To obtain low phase noise , the value of Q of the cavity should be as high as possible , so requirements on the dielectric resonator are strict .

矩形波导中圆柱介质谐振器的精确分析高温超导8mm波介质谐振器的设计

Accurate Analysis of Cylindrical Dielectric Resonator in a Rectangular Waveguide THE DESIGN OF HTS DIELECTRIC RESONATOR IN 8mm WAVELENGTH

研制出新型D5微波介质谐振器材料。

A new material for microwave dielectric resonator D 5 has been developed .

本文根据平面电路理论，采用Green函数本征函数展开法与多模传输矩阵技术，对介质谐振器型带通滤波器进行了机助优化设计，并且试制了样品，其实验值与计算结果吻合良好。

The eigenfunction expansion of Green 's function and the transmission matrix technique are employed for the computer-aided optimum design of bandpass filters with dielectric resonators based on the planar circuit theory The computed results are in good agreements with the experimental ones .

考虑电子标签的低成本的要求，选用介质谐振器来完成负阻型式的介质振荡器，并以振荡源信号为基础产生ASK信号，并将该ASK信号发射给阅读器。

Considering the requirements of low-cost electronic tags , the design uses dielectric resonator to complete the media type negative resistance oscillator , and generates ASK signal vibration based on the source signal and send the ASK signal to the reader .

DRO有着优异的性能，关键在于介质谐振器（DielectricResonator，DR）的高Q值谐振回路和可以对振荡频率进行锁定。

The Dielectric Resonator ( DR ) is key to the performance of the DRO in that it defines the high Q of the resonator circuit and locks the oscillator frequency .

本文介绍了一个应用取样鉴相和锁相原理制作的微波KU波段频率源（频率合成器），其中的压控振荡器部分是用介质谐振器（DR）设计的。

In this paper , a Ku band frequency source based on sampling phase lock loop technique is introduced . The VCO of the loop is designed using dielectric resonator .

介绍了近年来微波小型化固态介质谐振器振荡器（DRO）研究方面的新成就。

The paper introduces the new advances in miniaturized microwave solid-state dielectric resonator oscillator ( DRO ) in recent years .

该文研究了圆盘介质谐振器中音壁模（WGM）的毫米波特性。

This paper presents millimeter-wave characteristics of whispering gallery mode ( WGM ) in disk dielectric resonator .

第二种结构是对一负载带片的微带线馈电矩形DRA的改进，即在介质谐振器一侧贴上一块垂直金属片，金属片与微带馈线宽度相同，且连接在一起。

The other is fed by microstrip line with a loading strip and a vertical strip is adhibited on the dielectric resonator .

本文导出了置于无限平行导体板间和置于屏蔽结构中的任意分层同轴介质谐振器的TE、TM模场分量表达式以及求解TE、TM模谐振频率的一般耦合特征方程。

The TE and TM mode field expressions and their general coupled characteristic equations of the dielectric coaxial resonators ( any number of interfaces ) placed between two parallel conducting plates or placed in shield are derived .

介绍了分离结构的10Gb／s介质谐振器滤波器时钟恢复电路和两种改进方案的输出时神相住温度漂移现象的实验观测结果。

Temperature introduced phase-shift of a 10Gb / s lumped timing recovery circuit based on dielectric resonator filter , in addition to two improved versions , are experimentally observed .

实验结果表明，采用椭圆形贴片馈电和采用倒三角形贴片馈电的U形介质谐振器天线的相对阻抗带宽分别达到72%和84%，处于国际先进水平。第二，研制了高隔离度双极化介质谐振器天线。

From the experiment results , the elliptical patch-fed and inverted trangle-fed U-shaped dielectric resonator antennas have 72 % and 84 % impedance bandwidths , respectively . These bandwidth performances keep advanced level in the world . Secondly , a high-isolation dual-polarization dielectric resonator antenna is developed .