return loss

基本解釋

• [電子] 回波損耗

英漢例句

雙語例句

• Low-insertion loss, high return loss and high slope selectivity are simultaneously required for filters.
  濾波器要求同時滿足低插入損耗、高回波損耗和高頻率選擇斜率性能要求。
• The synthesis of the cross coupled filter is from prescribed transmission zeros and return loss till the attainment of the coupling matrix of each cavity.
  交叉耦合濾波器的綜合從給定的傳輸零點和回波損耗出發(fā)，直到得到各腔體之間的耦合系數(shù)。
• The second part is the arrangement for the design of direct-coupled optical switches and variable optical attenuators. analyzing return loss, insertion loss and precise calibration of them.
  第二部分主要是光纖直接耦合器件設(shè)計前期準備，詳細分析了光纖直接耦合的回波損耗、插入損耗及精密校準問題。

權(quán)威例句

• Kia is still hoping for a cash bailout in return for some loss of independence.
  FORBES: Why Korea needs a Margaret Thatcher
• Kia and Samsung have both been talking with Ford, which in both cases could involve cash bailouts in return for some loss of independence by the Koreans.
  FORBES: Why Korea needs a Margaret Thatcher
• Thus, the return reported an overall loss and no tax due.
  FORBES: Fourth Circuit Holds Former Shareholders Not Liable For Corporate Tax In Midcoast Deal

• return loss更多例句

詞組短語

短語

• Return n Loss 回波損耗
• final return of loss 損失確定申報單
• return wave loss parameter 回波損耗參數(shù)
• Return -loss 反射損耗;回波損耗
• return n loss test set 回損測試儀

• return loss更多詞組

專業(yè)釋義

電子、通信與自動控制技術(shù)

• 反射系數(shù)

  The antenna is made and the characteristics, such as the return loss and the power pattern on each frequency, which verifies the good performance of the antenna.
  實際加工制作了該天線并測量了其反射系數(shù)及導(dǎo)航系統(tǒng)各頻段的方向圖,驗證了這種天線結(jié)構(gòu)的優(yōu)良性能。

• 返回損耗
• 回送損耗
• 回程損耗
• 回損
• 回波損耗

計算機科學(xué)技術(shù)

• 回波損耗

  This paper designs a milk concentration monitoring device,its principle is to use the decay of optical power return loss to measur the concentration of milk.
  設(shè)計了一款牛奶濃度檢測裝置,其原理是通過測量激光在牛奶中光功率的回波損耗來檢測牛奶的濃度。

• 反射損耗

  Simulated results show that the proposed antenna has the characteristics of omni -direction and wide bandwidth. Its return loss is less than -10dB in the range 2.4 to 2.5GHz.
  仿真結(jié)果表明天線具有良好的全向性和寬頻帶特性,在2.4～2.5GHz頻段反射損耗小于-10dB。

  機械工程

• 回波損耗
• 回流損失