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combiner circuit
相关语句
  合成电路
     The paper introduces a power combiner circuit consisting of four IMPATT-diodes, The rectangular resonant-cavity combining technigue is used very Successfully for millimeter-wave IMPATT diode power combining.
     本文介绍了1种四管IMPATT二极管功率合成电路。 采用矩形谐振腔合成技术已成功地使用在毫米波IMPATT二极管功率合成。
短句来源
  “combiner circuit”译为未确定词的双语例句
     Broad Band Rever Beration And Power Amplification Combiner Circuit
     宽频带混响与功放组合电路
短句来源
     A novel microwave and millimeter-wave power amplifier/combiner circuit using a magic Tee and a 90°phaseshifiter is proposed. It has the advantages of both 90°shortslot circuit and 180°matched magic Tee circuit. The small signal and large signal charac-teristics of a stable amplification/combination mode of the circuit are thoroghly studied.
     提出了一种利用魔T加90°相移器构成微波稳态功率放大/合成器的新方法,它综合了90°Short-slot混合电桥和180°匹配魔T功率放大/合成器电路的优点,对该电路系统在稳定放大/合成模式下的小信号和大信号特性进行了全面的理论分析,得到了许多对实际工程有意义的结论。
短句来源
  相似匹配句对
     S-Transformahons of S-Circuit
     S-闭迹的S-变换
短句来源
     In-Circuit Testing
     在线测试技术
短句来源
     Broad Band Rever Beration And Power Amplification Combiner Circuit
     宽频带混响与功放组合电路
短句来源
     A novel Broadband high-power combiner / divider with compensation circuit is presented in this paper.
     本文介绍一种新型的宽带大功率合成器/分配器。
短句来源
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  combiner circuit
In order to verify the validity of the design method, a four-way SIW power divider/combiner circuit operating at Ka band is designed, fabricated and measured.
      
This is due to use of quadrature mixers and the DMF combiner circuit.
      
To prove the concept the combiner circuit was realized with fiber-based components and commercial SOA's.
      
Instead, the antenna S-parameters are included in the simulation by using a user-defined three-port combiner circuit.
      
Based on measurements on a back-to-back divider/combiner circuit, insertion losses of the 4-element feed are estimated to 0.7dB.
      


The paper introduces a power combiner circuit consisting of four IMPATT-diodes, The rectangular resonant-cavity combining technigue is used very Successfully for millimeter-wave IMPATT diode power combining. Oversized waveguide cavity is used as the resonant-cavity. As a result, the diode spacing in the longitudinal direction is increased to lessen the tequired geometrical size at this very high frequency.The bui Idung block of the combiner is that of a diode mounting structure of cross-coupled coaxial-waveguides....

The paper introduces a power combiner circuit consisting of four IMPATT-diodes, The rectangular resonant-cavity combining technigue is used very Successfully for millimeter-wave IMPATT diode power combining. Oversized waveguide cavity is used as the resonant-cavity. As a result, the diode spacing in the longitudinal direction is increased to lessen the tequired geometrical size at this very high frequency.The bui Idung block of the combiner is that of a diode mounting structure of cross-coupled coaxial-waveguides. The ends of the cavity are formed by the iris and a sliding short.The cavity is coupled easily with standard waveguides. Mode conversion lossesmay be present due to discontinuities in wavequides.Power combining output having high combination efficiency is obtained experimentally.

本文介绍了1种四管IMPATT二极管功率合成电路。采用矩形谐振腔合成技术已成功地使用在毫米波IMPATT二极管功率合成。谐振腔是用过膜(尺寸)波导腔。过尺寸波导腔的使用增加了二极管之间的纵向距离,减小了在很高频率时机械尺寸的要求。合成单元是使用交叉的同轴——波导耦合的二极管支持结构。腔的两端由膜片和1个可调的短路器形成。这腔容易与标准波导耦合。由于矩形波导的不连续性,存在模的转换损耗。实验中获得了功率合成输出,并且有较高的功率合成效率。

A novel microwave and millimeter-wave power amplifier/combiner circuit using a magic Tee and a 90°phaseshifiter is proposed. It has the advantages of both 90°shortslot circuit and 180°matched magic Tee circuit. The small signal and large signal charac-teristics of a stable amplification/combination mode of the circuit are thoroghly studied. Some resul ts for practical engineering are obtained.

提出了一种利用魔T加90°相移器构成微波稳态功率放大/合成器的新方法,它综合了90°Short-slot混合电桥和180°匹配魔T功率放大/合成器电路的优点,对该电路系统在稳定放大/合成模式下的小信号和大信号特性进行了全面的理论分析,得到了许多对实际工程有意义的结论。

Basing on two kinds of newly developed power amplifiers, design principles and methods of C-band solid state power amplifiers are introduced. Simulation and optimization of the bias and divider/combiner circuits are carried out using microwave simulation software. Simulation results and circuits layout are presented. The feasibility of this design is verified by making and testing of two kinds of amplifiers. The amplifiers’ pictures and test data are presented. The amplifiers are used at 5.3~5.9...

Basing on two kinds of newly developed power amplifiers, design principles and methods of C-band solid state power amplifiers are introduced. Simulation and optimization of the bias and divider/combiner circuits are carried out using microwave simulation software. Simulation results and circuits layout are presented. The feasibility of this design is verified by making and testing of two kinds of amplifiers. The amplifiers’ pictures and test data are presented. The amplifiers are used at 5.3~5.9 GHz of C-band, the output power is 30 W and 50 W respectively. They can operate in CW or pulse mode, as single amplifier or basic amplifying unit of power amplifier module in a radar.

结合新近研制的两种功率放大器,介绍了C波段中功率固态功放的设计理论和方法,并用微波仿真软件对其偏置电路和功分/合成电路进行优化仿真,给出了仿真结果和电路版图。通过制作并测试两种放大器,验证了该设计方法的可行性。同时,给出了功放的实物照片和测试数据,该功放适用于C波段5.3~5.9GHz频段,功率量级分别为30W、50W,既可以连续波应用也可以脉冲工作,既可作为独立的放大器也可作为雷达功放组件的基本放大单元。

 
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