Research on measures to increase insertion loss of power line filter;
提高电源滤波器插入损耗措施的研究
The design of low insertion loss arrayed waveguide grating;
AWG插入损耗性能的分析和改善
A method to analyze insertion loss of electroabsorption-modulator using photocurrent and power transmission vs.wavelength
一种利用光电流和光透过曲线测量电吸收调制器插入损耗因素的方法
By testing the insert loss of the inductance with ferrite core,the effective magnetic per- meability is obtained.
通过测量磁性磁芯电感器的插入损耗,进而得出材料的有效磁导率。
Analyses insert loss and reflect loss under mismatch impedance conditions and proposes the decision principle of EMI filter.
为了使EM I滤波器的传导EM I信号在其内部得到最大衰减,依据EM I滤波器应具有双向抑制性的基础上,分析了阻抗失配对插入损耗和反射损耗的影响,给出了理想EM I滤波器的确定原则,以及为减小阻抗失配给插入损耗带来的影响,提出了实际设计和选用EM I滤波器时应遵循的最大失配原则。
Reducing the insert loss of collimator is the difficult problem to produce this kind of component.
降低准直器的插入损耗是生产准直器的难点,本文在几何光学和高斯光束传输理论的基础上,利用矩阵光学原理和高斯光束耦合理论对准直器的原理和损耗进行计算和分析,提出一种用自聚焦透镜与球面透镜进行匹配的方法,并通过实验证明该方法能有效降低准直器的插入损耗,在生产过程中将逐渐采用这种方法进行装配,以提高生产效率。
insertion loss versus frequency characteristic
插入损耗－频率特性曲线
They have high reflection losses and isolates degree, lower insertion loss.
具有高的反射损耗和隔离度，较低的插入损耗。
Method of insertion loss measurement for radio frequency filters.
射频滤波器插入损耗的测量方法。
Analysis of the Test Method of Insertion Loss for Lighting Equipment Used in Medical Applications
医用照明设备插入损耗试验方法分析
Optical fiber mechanical--type splice insertion loss test
GB/T14137-1993光纤机械式固定接头插入损耗测试方法
Investigation into Low Insertion-Loss & High Isolation SOI RF Switch
低插入损耗高隔离度SOI射频开关电路的研究
The Influence of Grounding on EMI Power Filter's Common-mode Insertion Loss
EMI电源滤波器接地方法对共模插入损耗的影响
Measurement of beam-splitting ratio and insertion loss of Y-waveguide
Y型光波导分束比和插入损耗测量技术研究
Test items:① Insertion loss;② Disturbance voltages;③ Radiated electromagnetic disturbances;④ Harmonic current( emission).
电磁兼容检验项目：①插入损耗；②骚扰电压；③辐射电磁骚扰；④谐波电流。
Some of these considderationsinclude insertion loss, cross talk, propagation delay, and unterminated stubs.
需要考虑的因素包括插入损耗、串扰、传输延迟和未端接短截线。
With typical parameters, the differential phase shift and the insertion loss are calculated.
在典型参数下,计算了该器件的差相移和插入损耗。
Specialties: Small Dimension, Low Insertion Loss, High Restraint Outside the Band and High Reliability.
特点：可实现的滤波器的体积小，插入损耗小，还外抑制高，可靠性高。
Insertion loss of 2.4 db and isolation ratio of 34.8 db were obtained at 1.15 m wavelength.
在波长为1.15微米时,器件插入损耗为2.4分贝,隔离比为34.8分贝.
Following the side-band filter is an amplifier which makes up for the filter insertion loss.
边带滤波器后面接了一个放大器，以便补偿该边带滤波器的插入损耗。
The isolation of add/ drop ports and the channel insertion loss of OADM are measured.
文中给出了该复用器的上／路端口隔离度和信道插入损耗等主要测量结果。
Specialties: The range of center frequency it can achieve is bigger than One-piece Filter; At the time it has the features of wide pass-band, low insertion loss and high restraint outside the band.
特点：可实现的中心频率范围较单片滤波器宽,通带宽度范围大,插入损耗小,带外抑制高。
Keywords: polarization independence, op ti cal isolator, en vi ron men tal simulating, in ser tion loss, backward isolation.
关键词：偏振无关，光学隔离器，环境模拟，插入损耗变化值，反向隔离度变化值。
A method to analyze insertion loss of electroabsorption-modulator using photocurrent and power transmission vs.wavelength
一种利用光电流和光透过曲线测量电吸收调制器插入损耗因素的方法