directional coupler

基本解釋

• [電子] 定向耦合器

英漢例句

雙語例句

• Solution of field distribution in stripline directional coupler.
  一種帶狀定向耦合器場分布的求解。
• In this paper is analyzed the reflection coefficient of the equivalent signal source that consists of the directional coupler and rectifier.
  本文主要分析微波功率測量中由定向耦合器與檢波器組成的等效信號源的反射系數(shù)問題。
• Directional coupler is widely used in modern microwave system, how to test directional coupler's directivity with high directivity is a difficulty.
  定向耦合器廣泛地用在現(xiàn)代微波系統(tǒng)中，高方向性定向耦合器的方向性測試是其難點(diǎn)。

• directional coupler更多例句

詞組短語

短語

• directional -coupler attenuator 定向耦合器式衰減器
• directional waveguide coupler formed 定向耦合器
• directional U coupler 定向耦合器
• Reconfigurable directional -coupler 可重構(gòu)定向耦合器
• optical directional full coupler 光方向完全耦合器

• directional coupler更多詞組

專業(yè)釋義

電子、通信與自動控制技術(shù)

• 定向耦合器

  As the directional coupler has a wide use under different conditions. The directional coupler has a great many kinds and the otherness is large.
  由于定向耦合器應(yīng)用場合及條件的不同,其種類很多而且差異性極大。

• 方向耦合器

  Based on the novel 2×2 directional coupler design, a structure of 4×4 photonic crystal coupler is proposed, in order to realize signal transfer between multiple transmission paths. Excellent transmission performance is obtained by numerical experiment verification.
  在2乘2方向耦合器的基礎(chǔ)上,還設(shè)計(jì)了一種4乘4的光子晶體耦合開關(guān)矩陣,以實(shí)現(xiàn)信號在多條傳輸路徑之間的轉(zhuǎn)換,通過數(shù)值實(shí)驗(yàn)驗(yàn)證了所設(shè)計(jì)器件良好的傳輸性能。

• 方向性耦合器
• 定向藕合器

計(jì)算機(jī)科學(xué)技術(shù)

• 定向耦合器

  Thr-ough design of the broaband directional coupler of groove guide, practical significance of the present method in analysing and designing the groove guide circuit is demonstrated concretely.
  文中通過對寬帶槽波導(dǎo)定向耦合器的具體設(shè)計(jì),證明了本方法在槽波導(dǎo)電路分析和設(shè)計(jì)中的重要實(shí)際意義。

  機(jī)械工程

• 定向耦合器
• 方向耦合器
• 單向耦合器