濾波器阻抗 的英文怎麼說

中文拼音 [lǜbōqìzǔkàng]
濾波器阻抗 英文
filter impedance
  • 濾 : 動詞（除去液體雜質） filter; strain
  • 波 : Ⅰ名詞1 （波浪） wave 2 [物理學] （振動傳播的過程） wave 3 （意外變化） an unexpected turn of even...
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  • 阻 : 動詞（阻擋; 阻礙） block; hinder; impede; obstruct
  • 抗 : Ⅰ動詞1 （抵抗; 抵擋） resist; combat; fight 2 （拒絕; 抗拒） refuse; defy 3 （對等） contend with...
  • 濾波器 : [電子學] electric filter; （electric） wave filter; filter
  • 阻抗 : [電學] impedance
  1. The trained neural network model can be used to solve a variety of problems emerged in rf / microwave circuit design, such as in microwave circuit cad, the established model structure can be used to characterize the nonlinear behavior of microwave circuits

    如用於微波電路cad ，可用所建立的模型結構來描述這么一類微波電路的非線性行為特徵；如用於微波電路設計，則可進行如共面波導、晶體管、傳輸線、濾波器和放大器等的設計；如用於微波電路優化，則可用所建立的電路模型優化電路參數，進行阻抗匹配等。
  2. Compare to the normal rectangular waveguide, ridge waveguide has the character of broader bandwidth, smaller dimension, lower equivalent characteristic impedance, etc. because of these merits, it is used more and more widely, such as broadband ridge waveguide filter, broadband direct coupler, diplexer, frequency converter, phase shifter, ridge waveguide slot antenna array, and so on

    與普通矩形波導相比，脊波導具有工作頻帶寬、尺寸小、等效特性阻抗低等特點。由於脊波導本身的特點，使其得到了越來越多的應用，例如寬帶脊波導濾波器、寬帶定向耦合器、雙工器、變頻器、移相器、脊波導縫隙天線陣等等。
  3. Equipment under test to the measurement terminal. the high pass filter output signal is switched from either conductor to the measurement terminal

    大體上講，電源阻抗穩定網路從檢測設備eut向測試埠看，是一個高通濾波器。
  4. By use of coupling - of - modes model, this paper computers the characteristic impedance, then puts emphasis on the feedthrough effect which affects saw performance and some advice is given

    本文就是順應軍用和民用技術需求進行的工作，通過耦合模模型求解了saw濾波器的特徵阻抗，由此重點研究了影響saw器件性能比較嚴重的電磁直通效應，並提出了改善措施。
  5. Then the design methods of the parallel coupling sir band - pass filter has been discussed, and analysed the different characteristic of the sir resonator with the different impedance rate

    之後，用sir的原理討論了平行耦合帶通sir濾波器的設計方法，並分析了不同阻抗比的sir濾波器之間特性。
  6. We analyzed the anti - jam and band inside anti - interfere performance of the system, and the low probability intercept ( lpi ) of the traditional direct sequence spread spectrum ( dsss ) modulations in the uav platform ' s applications. so a new modulation technique using a multi - level pseudo noise ( pn ) code has been presented. the new multi - level pn code is built from a high speed pn code through a low passed filter ( lpf )

    分析了系統抗阻塞式干擾和抗帶內頻帶干擾的性能，以及常規bpsk qpsk - dsss調制在無人機通信中存在的安全隱患，提出了一種用多電平pn碼進行擴頻調制的方法：採用高速pn碼，經過低通濾波器，產生多電平pn碼進行直序擴頻調制，能在低信噪比情況下有效抵抗平方率檢測器對系統載波的檢測。
  7. Filters, couplers and baluns are fabricated in the high frequency passive device integration regions

    濾波器、耦合器和平衡非平衡阻抗轉換器系製造在高頻被動元件整合區域內。
  8. The purpose : the high voltage ac filter capacitor is connected together with filter reactor, resistor to form ac filter unit to filter harmful harmonic current out in power system and improve the power factor of system

    高壓交流濾波電容器與濾波電抗器、電阻器等設備連接在一起組成交流濾波裝置，用來濾除電力系統中的有害諧波電流並改善系統的功率因數
  9. Apf can achieve dynamic compensation for harmonics and reactive current, and the compensation performance is not affected by the impedance of power grid, it has advantages as follows, fast response, high controllability and adaptability, etc. brief illuminations of advantages and disadvantages are performed to various harmful current detecting methods and control techniques

    它可實現對諧波和無功的動態補償，其補償特性不受系統阻抗的影響，具有響應快、可控性高、自適應性強等優點。本文對有源電力濾波器的各種諧波電流檢測法及控制方法進行了簡要的優缺點說明。
  10. Apf can achieve dynamic compensation for harmonics and reactive current, and the compensate performance is not affected by the impedance of the electric network, it has advantages as follows, fast response, high controllability and adaptability, etc. analysis is performed to existing main circuit topology, harmful current detecting method and current tracking control of apf in this paper

    有源電力濾波器可實現對諧波和無功的動態補償，其補償特性不受系統阻抗的影響，具有響應快、可控性高、自適應性強等優點。本文對現有的有源電力濾波器的各種主電路拓撲、畸變電流檢測和電流跟蹤控制方法進行了分析。
  11. By analyzing the refraction 、 reflection process of fault transient current traveling wave of high voltage and characteristics of refraction 、 reflection coefficient systematically, a new fault location method of single ended traveling wave is presented. it can not only identify the reflection wave for fault location efficiently, but also not be affected by the structure and length of line. fault earthed resistance 、 fault type 、 system impedance and can locate fault in adjacent areas accurately

    論文深入地分析了高壓線路故障暫態電流行波的波折、反射過程以及折、反射系數的特點，提出了新的單端行波故障測距方法，它不僅能夠有效地識別出測距所用的反射波，而且幾乎不受線路結構、長短、故障接地電阻、故障類型、系統阻抗的影響，在近區仍可以準確地進行測距；同時模擬阻波器的特徵，設計了低通數字濾波器，對通過了低通數字濾波器的暫態故障電流行波再次進行小波分析，並利用本文提出的單端行波故障測距方法進行故障定位，結論是所提出的測距方法在實際應用中仍是有效的。
  12. When tested with two saw filters whose center frequencies are 155mhz and 163mhz respectively, the ic completed the summing function of input signals, while the 5db bandwidth expands by about 10mhz. and the variation of the matched impedance caused by the ic is small enough to be ignored

    在對中心頻率分別為155mhz和163mhz的聲表面波濾波器進行加權控制的測試中，該電路實現了信號的疊加功能，輸出信號的5db帶寬展寬約10mhz ，且電路引起阻抗匹配的變化小。
  13. In the last few years, the polution and harm of harmonic hi the power system is becoming more and more serious. the lc passive filter that is used widely ca n ' t satisfy the new demands of harmonic filter. the combined system of shunt lc passive filter and active power filter are put forward, and this paper focus on the following four aspects. 1

    近年來，電力系統諧波的污染和危害日趨嚴重，而國內普遍使用的lc無源濾波器逐漸不能適應濾波的新要求，本文提出了與可變參數lc濾波器混合使用的並聯型有源電力濾波器系統，並著重研究了以下幾個主要問題： 1 、 lc無源濾波器（主要是高通濾波器）參數調節對阻抗特性和無功補償的影響。
  14. The steady compensation characteristic and the damping resonance characteristic of the equipment are analyzed in detail, theoretic analyze and experiment results have verified the feasibility and the correctness of the proposed topology

    模擬和實驗結果表明該裝置具有良好的穩態補償特性，並且可以較好的抑制無源濾波器與電網阻抗之間的串並聯諧振。
  15. As the most effective means to eliminate current harmonics, active power filer ( apf ) can compensate dynamically harmonics whose frequencies and amplitudes vary ; moreover, its compensation characteristics is immune to the impedance variation of utility

    有源電力濾波器是抑制電網諧波的有效措施之一，這種濾波器對頻率和幅度都變化的諧波進行跟蹤補償，且補償特性不受電網阻抗的影響，因而受到了廣泛的重視。
  16. Signalling on low - voltage electrical installations in the frequency range 3 khz to 148. 5 khz - low voltage decoupling filters - impedance filter

    頻率范圍為3khz至148 . 5khz的低壓電氣設備的信號傳輸.低壓去耦濾波器.阻抗濾波器
  17. Signalling on low voltage electrical installations in the frequency range 3 khz to 148, 5 khz - part 4 - 4 : low voltage decoupling filter - impedance filter

    頻率范圍為3khz至148 . 5khz的低壓電氣設備的信號傳輸.第4 - 4部分:低壓去耦濾波器.阻抗濾波器
  18. Connectors for electronic equipment - tests and measurements - screening and filtering tests - test 23g - effective transfer impedance of connectors

    電子設備用連接器.試驗和測量.屏蔽試驗和濾波試驗.試驗23g .連接器的有效傳輸阻抗
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