鐵氧體環行器 的英文怎麼說

中文拼音 [tiěyǎnghuánháng]
鐵氧體環行器 英文
ferrite circulator
  • : Ⅰ名詞1 (金屬元素) iron (fe) 2 (指刀槍等) arms; weapon 3 (姓氏) a surname Ⅱ形容詞1 (形容...
  • : 名詞[化學] (氣體元素) oxygen (o)
  • : 體構詞成分。
  • : Ⅰ名詞1 (環子) ring; hoop 2 (環節) link 3 (姓氏) a surname Ⅱ動詞(圍繞) surround; encircle;...
  • : 行Ⅰ名詞1 (行列) line; row 2 (排行) seniority among brothers and sisters:你行幾? 我行三。where...
  • : 名詞1. (器具) implement; utensil; ware 2. (器官) organ 3. (度量; 才能) capacity; talent 4. (姓氏) a surname
  1. Abstract : the single toroidal non - reciprocal ferrite phase shifter that isthe key components of a phase array antenna is studied to develop the phase array antenna for autotracking synchronous communication satellite

    文摘:為了研製自動跟蹤同步通信衛星平板相控天線陣系統,對相控陣天線中的關鍵元件單非互易移相了研究。
  2. The transcendental equation for the single toroidal non - reciprocal ferrite phase shifter is obtained by using the twin slab model, and its properties are discussed

    利用雙平板模型推導出了單非互易移相的超越方程,並對其特性進了討論。
  3. The differential phase shift changes as the change in the thickness of the ferrite phase shifter is calculated with the transcendental equation

    根據超越方程對單非互易移相的差相移隨厚度的變化進了數值計算。
  4. It is presented that the theory and the manufacturing technology of such analog phase shifter, which are made from conventional 3db quadrature hybrids coupler with two identical varactor - diode networks to provide a shifted phase that varies continuously with biased dc voltage. several analog phase shifters have been made for different operating frequencies. each phase shifter has phase range more than 180, return loss better than - 20db, insertion loss 4. 8db including 3db attenuator, transmission difference less than0. 075 db. computer code phases. bas can present the referenced component values

    介紹了利用製作窄帶3db耦合的原理和方法,詳細分析了利用此耦合設計製作模擬壓控移相的理論和製作技巧,以及所製作的多種頻率的壓控移相的測試技術指標和實際運情況。
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