• 具有频率选择性好,通带,对陷波点抑制较高的优点。

    It is characterized by good frequency selectivity, low insertion loss and high attenuation of specified frequency.

    youdao

  • 过渡结构体积通带平坦度好,小,非常适合于实际工程应用。

    The new transition has compact size, small ripples and low insertion losses in the passband. Because of these characteristics, this transition is fit for practical circuit.

    youdao

  • 基片弯曲导致光线入射角度产生偏差,此角度偏差使波长测量不准增加

    The substrate bend induced the deviation of incidence angle that cause the inaccuracy of wavelength measurement and increase the insert loss;

    youdao

  • 这种滤波器结构简单、、易于控制、可范围宽响应速度快以及重复性好

    This kind of filter keeps a lot of merits such as compact structure, small insert loss, fine controllability, wide adjusting range, rapid response rate, good repetitiveness and so on.

    youdao

  • 报道了利用离子注入技术研制出一种用于手机的超低砷化镓单片射频单刀双掷开关

    An ultra low insertion loss GaAs MMIC RF SPDT switch based on full-ion-implantation technology is reported.

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  • 产品结构紧凑,体积小,具有工作波长范围响应速度快偏振相关低等特点。

    It's small, can work in the wide area of the wave length, also it react fast, low insertion lose, polarized low lose est.

    youdao

  • 应用发夹线高低阻抗线设计的椭圆函数滤波器具有体积小、、宽带、陡峭度的显著优点

    The elliptic-function filter using hairpin stepped impedance has such advantages as compact structure, low insertion loss, broad-stopband and high steep.

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  • 介绍空空导弹总体试验引信屏蔽收发隔离度正向传输插损标定技术引信启动特性测试方法

    Introduces the calibration technique of fuze shielding transmit-receive isolation, forward transmission and the test method of fuze initiation property in the air to air missile system test.

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  • 本文相关数学模型基础上,推导出平行耦合微带线和平行耦合微带线输出通滤波器精确表达式

    The precise expression for the insertion loss of the parallel coupled microstrip line output bandpass filter has been given on the basis of related mathematical models.

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  • 减小误差本文提出了一种基于三角自卷积窗的FFT测量方法

    To reduce those errors, an interpolated FFT algorithm for dielectric loss Angle measurement based on triangular self-convolution window (TSCW) is presented in this paper.

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  • 有效减少相位分离法在非同步采样时测量带来误差,提出加汉宁窗值的改进基波相位分离法

    The paper describes a digital measurement method - fundamental frequency phase detachment method -which is used for detecting the dielectric loss of electric equipment.

    youdao

  • 有效减少相位分离法在非同步采样时测量带来误差,提出加汉宁窗值的改进基波相位分离法

    The paper describes a digital measurement method - fundamental frequency phase detachment method -which is used for detecting the dielectric loss of electric equipment.

    youdao

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